Category: 36335-47-4

Gaile, I. published the artcile2′-Amino-5,5-dimethylcyclohexan-1-one[2,3:4′,5′]thiazole, Category: chlorides-buliding-blocks, the publication is Doklady Akademii Nauk SSSR (1962), 817-19, database is CAplus.

cf. Schulmann, CA 43, 7004i. Refluxing 2-bromodimedon with SC(NH₂)₂ in EtOH 2 hrs., followed by concentration and addition of NH₄OH to pH 8 and addition of H₂O gave 84% 2′-amino-5,5-dimethyl-cyclohexan-1-one[2,3:4,5′]thiazole (I), m. 207°, which also formed similarly from 2-chlorodimedon or from dimedon refluxed with SC(NH₂)₂ and iodine in EtOH 5 hrs. I.HCl decomposed 225°; picrate decomposed 235°. I and Ac₂O gave the N-acetyl derivative of I, m. 219°; similarly was prepared the N-propionyl derivative of I, m. 212°. I and mixed acid gave in 1 hr. at 0° the N-nitro derivative of I, decomposed 201°. I and Br in dioxane gave the N,N-dibromo derivative of I, decomposed 225-6°. Diazotization of I in 85% H₃PO₄ and treatment with MeOH-PhOH gave 80% II, decomposed 245°.

Doklady Akademii Nauk SSSR published new progress about 36335-47-4. 36335-47-4 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Carboxylic acid,Benzene,Ether, name is 3-Chloro-2,6-dimethoxybenzoic acid, and the molecular formula is C9H9ClO4, Category: chlorides-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Brain, E. G. published the artcileDerivatives of 6-aminopenicillanic acid. IV. Analogs of 2,6-dimethoxyphenylpenicillin in the naphthalene and quinoline series, Recommanded Product: 3-Chloro-2,6-dimethoxybenzoic acid, the publication is Journal of the Chemical Society (1963), 491-7, database is CAplus.

cf. CA 57, 12458c. A number of sterically hindered alkoxynaphthoic and -quinolinecaxboxylic acids have been synthesized. Reaction of the acid chlorides with 6-aminopenicillanic acid gave substituted naphthyl- and quinolylpenicillins which resisted inactivation by penicillinase.

Journal of the Chemical Society published new progress about 36335-47-4. 36335-47-4 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Carboxylic acid,Benzene,Ether, name is 3-Chloro-2,6-dimethoxybenzoic acid, and the molecular formula is C9H9ClO4, Recommanded Product: 3-Chloro-2,6-dimethoxybenzoic acid.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics

Qin, Xubo published the artcilePalladium-catalyzed highly regioselective and stereoselective decarboxylative arylation of unactivated olefins with aryl carboxylic acids, Product Details of C9H9ClO4, the publication is Tetrahedron (2017), 73(16), 2242-2249, database is CAplus.

Palladium(II)-catalyzed highly regioselective and stereoselective decarboxylative arylation of unactivated olefins with aryl carboxylic acids was developed. This method was applicable to a variety of unactivated olefins, including allylamides, long chain functionalized olefins and purely aliphatic olefins, led to the formation of linear E-configured products in high yields. Both electron-rich and electron-deficient aryl carboxylic acids were suitable arylation reagents. It was found that the choice of solvent, catalyst precursor and oxidant had an important influence on reaction efficiency. As a co-solvent and ligand, DMSO was critical to catalysis. This chem. expanded the scope of decarboxylative arylation of olefins with aryl carboxylic acids, and provides a rapid access to useful linear arylation products of unactivated olefins.

Tetrahedron published new progress about 36335-47-4. 36335-47-4 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Carboxylic acid,Benzene,Ether, name is 3-Chloro-2,6-dimethoxybenzoic acid, and the molecular formula is C9H9ClO4, Product Details of C9H9ClO4.

Referemce:
https://en.wikipedia.org/wiki/Chloride,
Chlorides – an overview | ScienceDirect Topics