Month: October 2022

Organic chlorides are organic molecules with a C-Cl bond, for example chloroform (CH3-Cl) or vinyl chloride(C2H3Cl). 349-88-2, formula is C6H4ClFO2S, Name is 4-Fluorobenzene-1-sulfonyl chloride. Organic chlorides can be used in production of: PVC, Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. Related Products of 349-88-2.

Zheng, Yu;Lu, Weidong;Xie, Zhenzhen;Chen, Kai;Xiang, Haoyue;Yang, Hua research published 《 Visible-Light-Induced, Palladium-Catalyzed Annulation of 1,3-Dienes to Construct Vinyl N-Heterocycles》, the research content is summarized as follows. Herein, a photoinduced palladium-catalyzed annulation of 1,3-dienes with bifunctional halognated alkylamines has been developed, offering a facile route to access a broad range of vinylpyrrolidines. The reactivity profile of this protocol was able to be readily manipulated to assemble vinylpyrrolidine and vinlysilaazacycle. Remarkably, the utility of this strategy was further illustrated in the construction of complex and biol. important mols. as well as the diversity-oriented transformations of the resulting product.

Related Products of 349-88-2, 4-Fluorobenzenesulfonyl chloride is a useful research compound. Its molecular formula is C6H4ClFO2S and its molecular weight is 194.61 g/mol. The purity is usually 95%.

4-Fluorobenzenesulfonyl Chloride is found to be an excellent activating agent for the covalent attachment of biological substances to a variety of solid supports e.g. Sepharose beads. 4-Fluorobenzenesulfonyl Chloride is also used as a reagent for the studies of proteins by fluorine NMR.

4-Fluorobenzenesulfonyl chloride is a reactive chemical that has been shown to have a low safety profile in humans. It is used in the synthesis of replication inhibitors, which are potential anticancer drugs. It also has been shown to inhibit tumor metastasis and growth in mice by binding to the active site of DNA polymerase and inhibiting DNA replication. 4-Fluorobenzenesulfonyl chloride is stable in human liver cells and has been shown to be an effective macroinitiator for proton-coupled electron transfer reactions. This compound has been shown to induce locomotor activity and energy efficiency in rats, which may be due to its ability to increase the number of mitochondria per cell., 349-88-2.

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Chlorinated organic compounds are found in nearly every class of biomolecules. 12112-67-3, formula is C16H24Cl2Ir2, Name is Chloro(1,5-cyclooctadiene)iridium(I) dimer. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. Synthetic Route of 12112-67-3.

Zheng, Long-Sheng;Yin, Congcong;Wang, Fangyuan;Chen, Gen-Qiang;Zhang, Xumu research published 《 Enantioselective synthesis of cis-hexahydro-γ-carboline derivatives via Ir-catalyzed asymmetric hydrogenation》, the research content is summarized as follows. A novel synthetic route was developed for the construction of a chiral cis-hexahydro-γ-carboline derivative through Ir/ZhaoPhos-catalyzed asym. hydrogenation of corresponding tetrahydro-γ-carboline with high yields (up to 99% yield), excellent diastereoselectivities (up to >99 : 1 dr) and enantioselectivities (up to 99% ee), and high substrate-to-catalyst ratios (up to 5000).

12112-67-3, Bis(1,5-cyclooctadiene)diiridium(I) is a useful research compound. Its molecular formula is C16H24Cl2Ir2-2 and its molecular weight is 671.7 g/mol. The purity is usually 95%.
Bis(1,5-cyclooctadiene)diiridium(I) Dichloride is a catalyst used in the iridium-catalyzed asymmetry hydrogenation of unfunctionalized exocyclic double carbon bonds. Also, it is used to test new NeoPHOX ligands derived from serine or threonine.
Bis(1,5-cyclooctadiene)diiridium(I) dichloride is an acid that can be prepared using a preparative method. It is an organometallic compound that can be used in the cross-coupling of activated terminal alkynes with aryl halides. Bis(1,5-cyclooctadiene)diiridium(I) dichloride has been synthesized by reacting furfural with chloride and acetonitrile. The ligand used was 2,2′-bipyridine. The reaction time to produce bis(1,5-cyclooctadiene)diiridium(I) dichloride is approximately three hours.
, Synthetic Route of 12112-67-3

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. 104-86-9, formula is C7H8ClN, Name is (4-Chlorophenyl)methanamine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications. Formula: C7H8ClN.

Zheng, Bingxiao;Xu, Jiao;Song, Jinliang;Wu, Haihong;Mei, Xuelei;Zhang, Kaili;Han, Wanying;Wu, Wei;He, Mingyuan;Han, Buxing research published 《 Nanoparticles and single atoms of cobalt synergistically enabled low-temperature reductive amination of carbonyl compounds》, the research content is summarized as follows. Herein, authors designed several Co-based catalysts (denoted as Co@C-N(x), where x represents the pyrolysis temperature) by the pyrolysis of the metal-organic framework ZIF-67 at different temperatures Very interestingly, the prepared Co@C-N(800) could efficiently catalyze the reductive amination of various aldehydes/ketones to synthesize the corresponding primary amines with high yields at 35°C. Besides non-noble metal and mild temperature, the other unique advantage of the catalyst was that the substrates with different reduction-sensitive groups could be converted into primary amines selectively because the Co-based catalyst was not active for these groups at low temperature Systematic anal. revealed that the catalyst was composed of graphene encapsulated Co nanoparticles and atomically dispersed Co-Nx sites. The Co particles promoted the hydrogenation step, while the Co-Nx sites acted as acidic sites to activate the intermediate (Schiff base). The synergistic effect of metallic Co particles and Co-Nx sites is crucial for the excellent performance of the catalyst Co@C-N(800). To the best of knowledge, this is the first study on efficient synthesis of primary amines via reductive amination of carbonyl compounds over earth-abundant metal-based catalysts at low temperature (35°C).

Formula: C7H8ClN, 4-Chlorobenzylamine is a useful research compound. Its molecular formula is C7H8ClN and its molecular weight is 141.6 g/mol. The purity is usually 95%.
4-Chlorobenzylamine is a reactant in the environmentally friendly synthesis of pyrroles.
4-Chlorobenzylamine is a chemical that is used as an intermediate in the synthesis of other compounds. It has low bioavailability, which may be due to its reactive site. The chemical can be characterized using nmr spectra and potent inhibitory activity. 4-Chlorobenzylamine has been found to react with nitrogen atoms, and this reaction is highly acidic. FT-IR spectroscopy can also be used to characterize this compound. Intermolecular hydrogen bonding and hydroxyl group are two of the major interactions of 4-chlorobenzylamine with other molecules. This chemical reacts with serine protease, glyoxal, and other substances in a manner that depends on the molecule’s structure., 104-86-9.

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Chloride substituents modify the physical properties of organic compounds in several ways. 3900-89-8, formula is C6H6BClO2, Name is (2-Chlorophenyl)boronic acid. They are typically denser than water due to the presence of chlorine, which has a high atomic weight. Formula: C6H6BClO2.

Zhao, Liyu;Yin, Wenbo;Sun, Yin;Sun, Nannan;Tian, Linfeng;Zheng, Yang;Zhang, Chu;Zhao, Shizhen;Su, Xin;Zhao, Dongmei;Cheng, Maosheng research published 《 Improving the metabolic stability of antifungal compounds based on a scaffold hopping strategy: Design, synthesis, and structure-activity relationship studies of dihydrooxazole derivatives》, the research content is summarized as follows. L-Amino alc. derivatives exhibited high antifungal activity, but the metabolic stability of human liver microsomes in vitro was poor, and the half-life of optimal compound 5 was less than 5 min. To improve the metabolic properties of the compounds, the scaffold hopping strategy was adopted and a series of antifungal compounds with a dihydrooxazole scaffold was designed and synthesized. Compounds substituted with 4-Ph group on dihydrooxazole ring exhibited excellent antifungal activities against C. albicans, C. tropicalis and C. krusei, with MIC values in the range of 0.03-0.25μg/mL. In addition, the metabolic stability of compounds A33 and A34 (I and II, resp.) in human liver microsomes in vitro was improved significantly, with the half-life greater than 145 min and the half-life of 59.1 min, resp. Moreover, pharmacokinetic studies in SD rats showed that A33 exhibited favorable pharmacokinetic properties, with a bioavailability of 77.69%, and half-life (i.v. administration) of 9.35 h, indicating that A33 is worthy of further study.

Formula: C6H6BClO2, 2-Chlorophenylboronic acid is a useful research compound. Its molecular formula is C6H6BClO2 and its molecular weight is 156.38 g/mol. The purity is usually 95%.
2-Chlorophenylboronic acid used in the preparation of imidazo[1,2-a]pyridine amides which has tuberculostatic activity.
2-Chlorophenylboronic acid is a diphenyl ether that can be used as a building block for the synthesis of benzodiazepine receptor ligands. It has been shown to be an efficient nucleophile, leading to the formation of carbonyl groups in the presence of halides. 2-Chlorophenylboronic acid has also been shown to inhibit p38 kinase activity and may be useful for anticancer therapy., 3900-89-8.

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Organic chlorides are organic molecules with a C-Cl bond, for example chloroform (CH3-Cl) or vinyl chloride(C2H3Cl). 12112-67-3, formula is C16H24Cl2Ir2, Name is Chloro(1,5-cyclooctadiene)iridium(I) dimer. Organic chlorides can be used in production of: PVC, Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. Quality Control of 12112-67-3.

Zhao, Liang-Liang;Wu, Yixin;Huang, Shiqing;Zhang, Zengyu;Liu, Wei;Yan, Xiaoyu research published 《 Ortho-Selective Hydrogen Isotope Exchange of Phenols and Benzyl Alcohols by Mesoionic Carbene-Iridium Catalyst》, the research content is summarized as follows. Hydrogen isotope exchange reactions of phenols and benzyl alcs. was achieved by a mesoionic carbene-iridium catalyst with high ortho selectivity and high functional group tolerance. Control experiments indicated that acetate is crucial to realize the ortho selectivity, whereas d. functional theory calculations supported an outer-sphere direction with hydrogen bonding between acetate and the hydroxyl group.

12112-67-3, Bis(1,5-cyclooctadiene)diiridium(I) is a useful research compound. Its molecular formula is C16H24Cl2Ir2-2 and its molecular weight is 671.7 g/mol. The purity is usually 95%.
Bis(1,5-cyclooctadiene)diiridium(I) Dichloride is a catalyst used in the iridium-catalyzed asymmetry hydrogenation of unfunctionalized exocyclic double carbon bonds. Also, it is used to test new NeoPHOX ligands derived from serine or threonine.
Bis(1,5-cyclooctadiene)diiridium(I) dichloride is an acid that can be prepared using a preparative method. It is an organometallic compound that can be used in the cross-coupling of activated terminal alkynes with aryl halides. Bis(1,5-cyclooctadiene)diiridium(I) dichloride has been synthesized by reacting furfural with chloride and acetonitrile. The ligand used was 2,2′-bipyridine. The reaction time to produce bis(1,5-cyclooctadiene)diiridium(I) dichloride is approximately three hours.
, Quality Control of 12112-67-3

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Organic chlorides are organic molecules with a C-Cl bond, for example chloroform (CH3-Cl) or vinyl chloride(C2H3Cl). 12112-67-3, formula is C16H24Cl2Ir2, Name is Chloro(1,5-cyclooctadiene)iridium(I) dimer. Organic chlorides can be used in production of: PVC, Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. SDS of cas: 12112-67-3.

Zhao, Jie;Ji, Shufang;Guo, Chenxi;Li, Haijing;Dong, Juncai;Guo, Ping;Wang, Dingsheng;Li, Yadong;Toste, F. Dean research published 《 A heterogeneous iridium single-atom-site catalyst for highly regioselective carbenoid O-H bond insertion》, the research content is summarized as follows. A strategy for selective carbenoid O-H insertion that exploits an engineered heterogeneous iridium single-atom catalyst, thus providing opportunities for organic transformations by merging material science and catalysis was reported. This catalytic protocol delivers excellent selectivities (up to 99:1) for the functionalization of aliphatic over phenolic O-H bonds R¹C₆H₄CH(R²)C(O)OMe (R¹ = H, 4-Br, 3-F, 4-Me; R² = cyclohexyl, Bn, 2,2,2-trifluoroethyl, 1-methyl-1H-indol-3-yl, etc.), whereas the analogus homogeneous catalyst, Ir(ttp)COCl (ttp = 5,10,15,20-tetra-p-tolylporphyrinato), provided modest preferences. D.-functional-theory calculations suggest that the site-selectivity derives from the lower oxidation state of the iridium metal center in the heterogeneous catalyst and its impact on the absorption energies of the reactants. These results showcase an example of a heterogeneous single-atom catalyst providing superior site-selectivity and provide a complementary strategy to address challenges in catalysis for organic synthesis.

SDS of cas: 12112-67-3, Bis(1,5-cyclooctadiene)diiridium(I) is a useful research compound. Its molecular formula is C16H24Cl2Ir2-2 and its molecular weight is 671.7 g/mol. The purity is usually 95%.
Bis(1,5-cyclooctadiene)diiridium(I) Dichloride is a catalyst used in the iridium-catalyzed asymmetry hydrogenation of unfunctionalized exocyclic double carbon bonds. Also, it is used to test new NeoPHOX ligands derived from serine or threonine.
Bis(1,5-cyclooctadiene)diiridium(I) dichloride is an acid that can be prepared using a preparative method. It is an organometallic compound that can be used in the cross-coupling of activated terminal alkynes with aryl halides. Bis(1,5-cyclooctadiene)diiridium(I) dichloride has been synthesized by reacting furfural with chloride and acetonitrile. The ligand used was 2,2′-bipyridine. The reaction time to produce bis(1,5-cyclooctadiene)diiridium(I) dichloride is approximately three hours.
, 12112-67-3.

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Chlorinated organic compounds are found in nearly every class of biomolecules. 104-86-9, formula is C7H8ClN, Name is (4-Chlorophenyl)methanamine. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. Computed Properties of 104-86-9.

Zhao, Jianbo;Chen, Mengzi;Wu, Min;Shi, Lei;Li, Hao research published 《 Synthesis of Pentasubstituted meta-Fluoropyridines via [4+2] Cycloaddition and Aromatization between Trifluoromethyl Ketimines and Maleimides》, the research content is summarized as follows. An efficient and convenient strategy for the synthesis of pentasubstituted meta-fluoropyridines was developed. The annulation-aromatization cascade reaction between trifluoromethyl ketimines and maleimides was promoted by N-methyl-2,2,6,6-tetramethylpiperidine (PMP) in moderate to high yields. In this approach, two C-F bond cleavages happened in both [4+2] cycloaddition and aromatization sep. The pentasubstituted meta-fluoropyridines could be reduced to tertiary amines by BH₃ in moderate yield.

104-86-9, 4-Chlorobenzylamine is a useful research compound. Its molecular formula is C7H8ClN and its molecular weight is 141.6 g/mol. The purity is usually 95%.
4-Chlorobenzylamine is a reactant in the environmentally friendly synthesis of pyrroles.
4-Chlorobenzylamine is a chemical that is used as an intermediate in the synthesis of other compounds. It has low bioavailability, which may be due to its reactive site. The chemical can be characterized using nmr spectra and potent inhibitory activity. 4-Chlorobenzylamine has been found to react with nitrogen atoms, and this reaction is highly acidic. FT-IR spectroscopy can also be used to characterize this compound. Intermolecular hydrogen bonding and hydroxyl group are two of the major interactions of 4-chlorobenzylamine with other molecules. This chemical reacts with serine protease, glyoxal, and other substances in a manner that depends on the molecule’s structure., Computed Properties of 104-86-9

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Organic chlorides are organic molecules with a C-Cl bond, for example chloroform (CH3-Cl) or vinyl chloride(C2H3Cl). 3900-89-8, formula is C6H6BClO2, Name is (2-Chlorophenyl)boronic acid. Organic chlorides can be used in production of: PVC, Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. Formula: C6H6BClO2.

Zhao, Fabao;Atxabal, Unai;Mariottini, Sofia;Yi, Feng;Lotti, James S.;Rouzbeh, Nirvan;Liu, Na;Bunch, Lennart;Hansen, Kasper B.;Clausen, Rasmus P. research published 《 Derivatives of (R)-3-(5-Furanyl)carboxamido-2-aminopropanoic Acid as Potent NMDA Receptor Glycine Site Agonists with GluN2 Subunit-Specific Activity》, the research content is summarized as follows. Here, the design and synthesis of a series of (R)-3-(5-furanyl)carboxamido-2-aminopropanoic acid analogs I (R = 4-chlorophenyl, naphthalen-1-yl, 2,3-dihydrobenzo[b][1,4]dioxin-5-yl, etc.) as agonists at the glycine (Gly) binding site in the GluN1 subunit, but not GluN3 subunits, of NMDA receptors were described. These novel analogs display highly variable potencies and agonist efficacies among the NMDA receptor subtypes (GluN1/2A-D) in a manner dependent on the GluN2 subunit. Notably, compound I (R = 4-chloro-2-nitrophenyl) is identified as a potent partial agonist at GluN1/2C (EC₅₀ = 0.074μM) with an agonist efficacy of 28% relative to activation by Gly and virtually no agonist activity at GluN1/2A, GluN1/2B, and GluN1/2D. Thus, these novel agonists can modulate the activity of specific NMDA receptor subtypes by replacing the full endogenous agonists Gly or D-serine (D-Ser), thereby providing new opportunities in the development of novel therapeutic agents.

Formula: C6H6BClO2, 2-Chlorophenylboronic acid is a useful research compound. Its molecular formula is C6H6BClO2 and its molecular weight is 156.38 g/mol. The purity is usually 95%.
2-Chlorophenylboronic acid used in the preparation of imidazo[1,2-a]pyridine amides which has tuberculostatic activity.
2-Chlorophenylboronic acid is a diphenyl ether that can be used as a building block for the synthesis of benzodiazepine receptor ligands. It has been shown to be an efficient nucleophile, leading to the formation of carbonyl groups in the presence of halides. 2-Chlorophenylboronic acid has also been shown to inhibit p38 kinase activity and may be useful for anticancer therapy., 3900-89-8.

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Chloride substituents modify the physical properties of organic compounds in several ways. 104-86-9, formula is C7H8ClN, Name is (4-Chlorophenyl)methanamine. They are typically denser than water due to the presence of chlorine, which has a high atomic weight. Recommanded Product: (4-Chlorophenyl)methanamine.

Zhang, Yingyin;Zhu, Baolong;Zheng, Yu;Huang, Shenlin research published 《 A rosin-based surfactant enabling cross-couplings of vinyl dibromides with sulfonamides in water》, the research content is summarized as follows. An efficient method for copper-catalyzed cross-coupling of 1,1-dibromo-1-alkenes with sulfonamides was achieved by a rosin-based surfactant-enabled micellar catalysis. A variety of ynamides could be prepared in water under micellar conditions. This method featured broad substrate scope, good functional group tolerance, great recyclability, and green solvent.

Recommanded Product: (4-Chlorophenyl)methanamine, 4-Chlorobenzylamine is a useful research compound. Its molecular formula is C7H8ClN and its molecular weight is 141.6 g/mol. The purity is usually 95%.
4-Chlorobenzylamine is a reactant in the environmentally friendly synthesis of pyrroles.
4-Chlorobenzylamine is a chemical that is used as an intermediate in the synthesis of other compounds. It has low bioavailability, which may be due to its reactive site. The chemical can be characterized using nmr spectra and potent inhibitory activity. 4-Chlorobenzylamine has been found to react with nitrogen atoms, and this reaction is highly acidic. FT-IR spectroscopy can also be used to characterize this compound. Intermolecular hydrogen bonding and hydroxyl group are two of the major interactions of 4-chlorobenzylamine with other molecules. This chemical reacts with serine protease, glyoxal, and other substances in a manner that depends on the molecule’s structure., 104-86-9.

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Chlorinated organic compounds are found in nearly every class of biomolecules. 12112-67-3, formula is C16H24Cl2Ir2, Name is Chloro(1,5-cyclooctadiene)iridium(I) dimer. Alkyl chlorides, as versatile building blocks in organic chemistry, are used in the preparation of alcohols, thioethers, alkenes, alkynes, esters, and Grignard reagents. COA of Formula: C16H24Cl2Ir2.

Zhang, Xue;Li, Shunian;Yu, Wenjing;Xie, Yufang;Tung, Chen-Ho;Xu, Zhenghu research published 《 Asymmetric Azide-Alkyne Cycloaddition with Ir(I)/Squaramide Cooperative Catalysis: Atroposelective Synthesis of Axially Chiral Aryltriazoles》, the research content is summarized as follows. An Ir(I)/squaramide cooperative catalytic strategy for atroposelective synthesis of axially chiral aryltriazoles I [R¹ = Me, cyclopropyl, Ph, etc.; R² = CH₂C(O)OEt, Ph, 2-naphthyl, etc.; axial stereo = aS, aR] was developed for the first time. Diverse structurally novel aryltriazole skeletons that could not be accessed by traditional click reactions were synthesized in good yields with excellent enantioselectivity. Both enantiomers were easily obtained from a pair of diastereoisomeric natural quinidine- and quinine-derived squaramides. A significant Ir(I)/squaramide coordination activation, but no self-quenching phenomenon was observed in this metal/organo cooperative catalytic system.

COA of Formula: C16H24Cl2Ir2, Bis(1,5-cyclooctadiene)diiridium(I) is a useful research compound. Its molecular formula is C16H24Cl2Ir2-2 and its molecular weight is 671.7 g/mol. The purity is usually 95%.
Bis(1,5-cyclooctadiene)diiridium(I) Dichloride is a catalyst used in the iridium-catalyzed asymmetry hydrogenation of unfunctionalized exocyclic double carbon bonds. Also, it is used to test new NeoPHOX ligands derived from serine or threonine.
Bis(1,5-cyclooctadiene)diiridium(I) dichloride is an acid that can be prepared using a preparative method. It is an organometallic compound that can be used in the cross-coupling of activated terminal alkynes with aryl halides. Bis(1,5-cyclooctadiene)diiridium(I) dichloride has been synthesized by reacting furfural with chloride and acetonitrile. The ligand used was 2,2′-bipyridine. The reaction time to produce bis(1,5-cyclooctadiene)diiridium(I) dichloride is approximately three hours.
, 12112-67-3.

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics