Category: 2770-11-8

These common heterocyclic compound, 2770-11-8, name is 2-(4-Chlorophenoxy)aniline, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. Application In Synthesis of 2-(4-Chlorophenoxy)aniline

A solution of 2-(4-chloro-phenoxy)-phenylamine (298 mg, 1.4 mmol), N-(2-acetyl- phenyl)-acetamide, (200 mg, 1.13 mmol) and chlorotriisopropoxytitanium IV (0.53 ml, 2.26 mmol) in toluene (15 ml) was stirred at r.t. for 4 days. NaHCO3 was added and the mixture was extracted repeatedly with EtOAc, dried (MgSO4) and evaporated to dryness. The residue was re-dissolved in THF (20 ml) and cooled to 0 C, to this was added succinic acid (270 mg, 2.26 mmol) and borane (IM in THF, 2.3 ml, 2.26 mmol). The reaction was slowly warmed to r.t. and stirred for 8 h. NaHCO3 was added and the volatile solvents removed in vacuo, the mixture was then extracted with EtOAc and dried (MgSO4). The crude material was purified by flash chromatography (0-100 % DCM in hexane) to yield the product, 79 mg, 19 % yield. LCMS: tr= 1.42 min (95 % MeOH in water), m/z M-H 365.33, HPLC: U= 4.49 min (90 % ACN in water), 97 %,1H NMR (CDCl3, 270 MHz,): delta 1.17 (3H, X, J = 12 Hz, CH3CH2), 1.56 (3H, d, J = 6.7 Hz, CH3CH), 3.10 (2H, q, J= 14.1 Hz, CH2), 4.22 (IH, d, J= 6.0 Hz, NH), 4.53 (IH, q, J = 13.3 Hz, CH), 4.59 (IH, br.s, NH), 6.66-6.93 (7H, m, ArH), 7.01 (IH, td, J= 7.9, 1.5 Hz, ArH), 7.16-7.31 (4H, m, ArH).13C NMR (CDCl3, 68 MHz): 14.9, 19.9 (CH3), 38.1 (CH2), 50.9 (CH), 111.1, 113.6, 117.0, 118.0, 118.6, 119.5, 125.5, 126.5 (ArCH), 128.6, 127.8 (ArC), 128.3, 129.7 (ArCH), 13.7, 143.3, 146.7, 156.4 (ArC).HRMS: Calcd for C22H23ClN2O (M+Na)+ 389.1386, found (M+Na)+ 389.1391.

The synthetic route of 2-(4-Chlorophenoxy)aniline has been constantly updated, and we look forward to future research findings.

Reference:
Patent; STERIX LIMITED; WO2009/66072; (2009); A2;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 2770-11-8 as follows. Recommanded Product: 2770-11-8

General Procedure for the Microwave-Assisted Preparation of the Final Piperidine Compounds.To a solution of 2-(4-chlorophenoxy)benzenamine (100 mg, 0.46 mmol), the relevant N-Acetyl-2-substituted-4-piperidone (0.92 mmol) and sodium triacetoxyborohydride (241 mg, 1.14 mmol) in DCE (1.5 ml) in a MW tube, was added acetic acid (83 mg, 1.38 mmol). The MW tube was sealed and heated at 14O0C for 10 rnins in a CEM discoverMW instrument. The reaction was quenched with a saturated aqueous solution of sodium bicarbonate (10 ml) and extracted with ethyl acetate (3 x 10 ml). The combined organics were dried (MgSO4), filtered and concentrated in vacuo. Purification by flash chromatography (eluant: hexane: ethyl acetate) then proceeded to provide the desired compound.l-(4-(2-(4-Chlorophenoxy)phenylamino)-2-phenylpiperidin-l-yl)ethanone STX2419C25H25ClN2O2, MoI. Wt.: 420.93Yellow oil, 41.3 mg, 21%1H NMR: (CDCl3, 270 MHz): delta 1.55-1.76 (2H, m, 2 x CH), 2.10 (1.5H, s, CH3), 2.23 (1.5H3 s, CH3), 2.69-2.82 (2H, m, CH), 3.12-3.22 (0.5H, m, CH)3 3.37-3.48 (0.5H5 m,CH), 3.52-3.62 (0.5H, m, CH), 3.75 (0.5H, ‘d’, J- 14.1 Hz, CH), 3.87-4.02 (0.5H, br S3CH), 4.74 (0.5H3 ‘d J = 13.9 Hz3 CH)3 5.17-5.23 (0.5H3 m, CH)3 6.13-6.14 (0.5H3 m, EPO CH), 6.57-6.68 (2H, m, Ar-H), 6.79 (IH, d, J= 7.9 Hz, Ar-H), 6.87 (2H, d, J= 7.7 Hz, Ar-H), 7.00 (IH, eq J = 6.7, 13.9 Hz, Ar-H), 7.19-7.46 ppm (7H, m, Ar-H). 13C NMR (CDCl3, 67.93 MHz): delta 21.6, 21.8, 32.5, 33.5, 34.5, 36.2, 37.4, 42.0, 45.8, 45.9, 50.6, 56.2, 112.2, 112.3, 117.5, 118.8, 119.6, 125.3, 125.8, 126.1, 126.5, 127.6, 128.0, 129.0, 129.4, 129.8, 138.2, 138.8, 143.1, 156.1, 167.3 ppm.HPLC: 2.355 min, 96.2% purity, (isocratic, 90% acetonitrile : 10% water at 1.0 ml/min) LCMS: 1.623 min, (95% MeOH : 5% water at 1.0 ml/min), ES”: 419.42.

According to the analysis of related databases, 2770-11-8, the application of this compound in the production field has become more and more popular.

Reference:
Patent; STERIX LIMITED; WO2007/3934; (2007); A2;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Synthetic Route of 2770-11-8,Some common heterocyclic compound, 2770-11-8, name is 2-(4-Chlorophenoxy)aniline, molecular formula is C12H10ClNO, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.

2-(4-Chlorophenoxy)aniline (137 mg, 0.6237 mmol, 1.1 eq) and l-acetyl-N-(3- acetylphenyl)piperidine-4-carboxamide (160 mg, 0.5549 mmol, 1 eq) were stirred in dry dichloromethane (DCM) at room temperature for 10 min. Tri-isopropoxytitanium chloride (295 muL, 1.2351 mmol, 2.2 eq) was added to the reaction mixture which was stirred at room temperature for an additional 10 min. Sodium triacetoxyborohydride (590 mg, 2.7838 mmol, 5 eq) and acetic acid (3 drops) were added to the reaction mixture which was stirred at room temperature for 16 h. The reaction mixture was then poured onto a solution of saturated aqueous sodium bicarbonate (100 mL) and extracted with DCM (80 mL). The organic layer was washed with brine (100 mL), dried over MgSO4, filtered and concentrated to give the crude as a yellow oil. Purification of the crude by flash chromatography (ISCO) eluting with a gradient [from 100% petroleum ether (PE) to 100% EtOAc] gave the title compound (48 mg, 18%) as a clear oil.1R NMR (270 MHz, CDCl3) delta 1.43 (3H, d, J = 7.0 Hz, CH3), 1.60-1.95 (4H, m, 2chiCH2), 2.07 (3H, s, CH3), 2.38-2.52 (IH, m, CH), 2.55-2.72 (2H, m, CH2), 3.01-3.15 (2H, m, CH2), 4.36-4.50 (2H, m, CH + NH), 6.40-6.48 (IH, m, ArH), 6.52-6.60 (IH, m, ArH), 6.75-6.95 (4H, m, ArH), 7.04-7.09 (IH, m, ArH), 7.19-7.28 (3H, m, ArH), 7.35-7.50 (2H, m, ArH), 7.78 (IH, br s, NH); 13C NMR (67.5 MHz, CDCl3) delta 21.6, 25.2, 41.0, 45.8, 53.3, 60.5, 113.0, 117.0, 117.1, 118.6, 118.8, 119.2, 119.4, 119.6, 125.3, 129.4, 129.7, 138.4, 139.4, 142.6, 146.4, 156.3, 169.1, 172.5; LCMS (90% MeOH and 10% H2O;Symmetry C18 reverse phase column) ttau = 2.32 min; (ES”), m/z 492 ( ?3″5C, lM”, 75%), 494 (37ClM”, 25%); HRMS (ESI) calcd. for C28H31ClN3O3 (M+H)+ 492.2048, found 492.2051.

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 2-(4-Chlorophenoxy)aniline, its application will become more common.

Reference:
Patent; STERIX LIMITED; WO2009/66072; (2009); A2;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

2770-11-8, name is 2-(4-Chlorophenoxy)aniline, belongs to chlorides-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Recommanded Product: 2770-11-8

General procedure: To a stirred and cooled solution of 2-(4-chlorophenoxy)aniline (330 mg, 1.50 mmol) and triethylamine (230 muL, 1.65 mmol) in toluene (5 mL), the appropriate acid chloride (pivaloyl chloride, 2,2-dimethylbutyryl chloride, 3-methylbutyryl chloride, propyl chloride, cyclopropanecarbonyl chloride, cyclobutanecarbonyl chloride, methyl succinyl chloride, 4-methoxybenzoyl chloride) (1.65 mmol) was added. Subsequently the reaction mixture was allowed to warm to room temperature. The progress of the reaction was monitored by TLC. After 2-9 h the reaction mixture was extracted with a saturated sodium hydrogen carbonate solution, with a hydrogen chloride solution (10%), with brine and finally with water. Afterwards the organic solution was dried over sodium sulfate and evaporated under reduced pressure. The residue was further purified by recrystallization or column chromatography over silica gel.

The synthetic route of 2770-11-8 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Weidner, Thomas; Nasereddin, Abed; Preu, Lutz; Gruenefeld, Johann; Dzikowski, Ron; Kunick, Conrad; Molecules; vol. 21; 2; (2016);,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Reference of 2770-11-8, These common heterocyclic compound, 2770-11-8, name is 2-(4-Chlorophenoxy)aniline, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.

A solution of the aniline (250 mg, 1.14 mmol), l-acetyl-3-indolecarboxaldehyde (107 mg, 0.57 mmol), NaBH(OAc)3 (302 mg, 1.43 mmol) and AcOH (205 mg, 3.42 mmol) in 1,2-DCE (3 ml) was stirred at room temperature for 16 h. The reaction was quenched with a saturated aqueous solution of sodium bicarbonate (5 ml) and extracted with EtOAc (3 x 5 ml). The combined organics were dried (MgSO4), filtered and concentrated in vacuo before purification by flash chromatography (eluant; 8:2 hexane:EtOAc to EtOAc) proceeded to afford the desired product which was recrystallised from EtOAc and hexane to afford a cream solid (174.1 mg, 78%).1H NMR: (CDCl3, 270 MHz): delta 2.56 (3H, s, CH3), 3.77 (IH, br s, NH), 4.47 (2H, br s,CH2), 6.65-7.50 (12H, m, ArH), 8.41 ppm (IH, d, J= 7.9 Hz, ArH). 13C NMR: (CDCl3, 67.93 MHz): 5 24.1, 39.7, 112.1, 117.0, 117.6, 118.5, 119.0, 119.6,120.1, 123.0, 123.7, 125.5, 125.7, 128.0, 129.7, 136.1, 140.0, 143.5, 156.2, 168.6 ppm.LCMS: 1.550 min, (95% MeOH : 5% water at 1.0 ml/min), AP”: 389.20.HPLC: 3.410 min, 95.90% purity, (isocratic, 90% acetonitrile : 10% water at 1.0 ml/min).HRMS (MicroTOF): C23H20ClN2O2 requires 391.1208, found 391.1194. M.Pt. 107-1080C.

Statistics shows that 2-(4-Chlorophenoxy)aniline is playing an increasingly important role. we look forward to future research findings about 2770-11-8.

Reference:
Patent; STERIX LIMITED; WO2009/66072; (2009); A2;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Some common heterocyclic compound, 2770-11-8, name is 2-(4-Chlorophenoxy)aniline, molecular formula is C12H10ClNO, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. Quality Control of 2-(4-Chlorophenoxy)aniline

A stirred solution of Boc-glycine (1.50 mmol), PyBOP (1.60 mmol) and DIPEA (3.50 mmol) in dichloromethane (10 mL) was cooled to 0 C with an ice bath. To this solution 2-(4-chlorophenoxy)aniline (1.50 mmol), dissolved in a minimum amount of dichloromethane, was added dropwise. The reaction mixture was allowed to warm to room temperature and was then stirred for 24 h. Thereafter, an aqueous work-up was performed similar to that of compounds 1-8. The resulting oil was further purified by column chromatography over silica gel(dichloromethane/methanol 200:1) to give a slightly orange solid (358 mg, 0.95 mmol, 63%); m.p.: 50-51 C; IR (KBr): [cm-1] nu = 3409 (m, N-H), 3342 (s, N-H), 1691 (br, s, C=O); 1H-NMR: (600 MHz, DMSO-d6): delta [ppm] = 1.34 (s, 9H, CH3), 3.71 (d, J = 6.1 Hz, 2H, CH2), 6.87-7.06 (m, 3H, arom. H), 7.05-7.30 (m, 3H, arom. H), 7.35-7.53 (m, 2H, arom. H), 8.12 (d, J = 7.7 Hz, 1H, NH), 9.33 (s, 1H, NH); 13C-NMR (151 MHz, DMSO-d6) delta [ppm] = 28.00 (3C, CH3), 43.92 (CH2), 118.82, 119.90 (2C), 122.35, 124.15, 124.63, 129.70 (2C) (CH), 78.17, 127.17, 129.64, 146.09, 155.47, 155.86, 168.51 (C); EI-MS: m/z (%): 376.1 [M]+ (11), 219.1 [M – 157]+ (100); HREI-MS: calcd. for C19H21ClN2O4 376.11844, found 376.11803; HPLC: 96.3% at 254 nm, 96.3% at 280 nm; tR = 4.84 min, tM(DMSO) = 1.06 min(ACN/H2O = 60:40), lambdamax [nm] = 230; HPLC-gradient: 95.8%, tR = 12.80 min, tM(DMSO) = 1.28 min.

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 2770-11-8, its application will become more common.

Reference:
Article; Weidner, Thomas; Nasereddin, Abed; Preu, Lutz; Gruenefeld, Johann; Dzikowski, Ron; Kunick, Conrad; Molecules; vol. 21; 2; (2016);,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Adding a certain compound to certain chemical reactions, such as: 2770-11-8, name is 2-(4-Chlorophenoxy)aniline, belongs to chlorides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 2770-11-8, category: chlorides-buliding-blocks

l-BOC-4-[2-(4-Chloro-phenoxy)-phenylamino]-3,4-dihydro-2H-quinoline (CMS02032, STX 2168)C26H27ClN2O3, MoI. Wt: 450.96 EPO To a mixture of l-BOC-2,3-dihydro-lH-quinolin-4-one (0.190 g, 0.77 mmol) and 2~(4- chlorophenoxy)-aniline (0.35 g, 1.6 mmol, 2.1 eq.) in toluene (10 mL) was added chlorotriisopropoxytitanium(IV) (0.4 mL, 2.1 eq.) and the resulting deep orange solution stirred at room temperature overnight. Saturated NaHCO3 solution (10 mL) was added and the phases separated. The organic layer was separated dried over anhydrous magnesium sulphate then filtered and evaporated. The residue was re-dissolved in TEDF (25 mL) and cooled to 0 0C under nitrogen. A solution of succinic acid (0.189 g, 1.6 mmol) in THF (5 mL) was added followed by IM borane tetrahydrofuran complex (1.6 mL, 2.1eq.). The reaction was allowed to warm to room temperature before the addition of saturated NaHCO3 solution (100 mL). The volatile solvent was removed under reduced pressure then ethyl acetate (100 mL) was added and the layers separated. The organic layer was dried, evaporated and then purified by column chromatography (flashmasterlL 50 g column) using 0-30% ethyl acetate/hexanes as eluent to give the desired product (0.223 g, 72%) as a colourless foam which showed;1H NMR (270 MHz, CDCl3) delta 1.46 (9H, s, 3 x CH3), 1.90-2.05 (IH, m), 2.05-2.20 (IH, m), 3.44-3.55 (IH, m), 3.91-4.03 (IH, m), 4.37 (IH, br s, NH), 4.50-4.59 (IH, m), 6.65 (IH, dt, J = 7.9 and 1.2 Hz), 6.80-6.90 (4H, m), 6.95-7.10 (2H, m), 7.20-7.35 (4H, m) and 7.70 (IH, d, J = 7.9 Hz);13C NMR (67.9 MHz, CDCl3) 328.43 (CH3), 29.94 and 41.36 (both CH2), 49.26 (CH), 111.90 and 117.26 (both Ar-CH), 118.82 (2 x Ar-CH), 119.57, 123.61, 123.89, 125.37, 127.49 and 127.92 (all Ar-CH) and 129.71 (2 x Ar-CH);

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 2-(4-Chlorophenoxy)aniline, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; STERIX LIMITED; WO2007/3934; (2007); A2;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Electric Literature of 2770-11-8,Some common heterocyclic compound, 2770-11-8, name is 2-(4-Chlorophenoxy)aniline, molecular formula is C12H10ClNO, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.

2-(4-Chlorophenoxy)aniline (25 mg, 0.1138 mmol, 1.1 eq) and l-acetyl-7V-(2- acetylphenyl)piperidine-4-carboxamide (30 mg, 0.1040 mmol, 1 eq) were stirred in dry dichloromethane (DCM) at room temperature for 10 min. Tri-isopropoxytitanium chloride (55 muL, 0.2303 mmol, 2.2 eq) was added to the reaction mixture which was stirred at room temperature for an additional 10 min. Sodium triacetoxyborohydride (110 mg, 0.5190 mmol, 5 eq) and acetic acid (3 drops) were added to the reaction mixture which was stirred at room temperature for 16 h. The reaction mixture was then poured onto a solution of saturated aqueous sodium bicarbonate (50 mL) and extracted with DCM (30 mL). The organic layer was washed with brine (50 mL), dried over MgSO4, filtered and concentrated to give the crude as a yellow oil. Purification of the crude by flash chromatography (ISCO) eluting with a gradient [from 100% petroleum ether (PE) to 100% EtOAc] gave the title compound (5 mg, 10%) as a clear oil.1H NMR (270 MHz, CDCl3) delta 1.44 (3H, d, J = 7.5 Hz, CH3), 1.63-1.68 (2H, m, CH2), 1.82-1.98 (2H, m, CH2), 2.02 (3H, s, CH3), 2.38-2.45 (IH, m, CH), 2.65-2.69 (2H, m, CH2), 3.09-3.21 (2H, m, CH2), 4.40-4.48 (2H, m, CH + NH), 6.40-6.44 (IH, m, ArH), 6.51-6.58 (IH, m, ArH), 6.74-6.95 (4H, m, ArH), 7.05-7.11 (IH, m, ArH), 7.19-7.22 (3H, m, ArH), 7.35-7.49 (3H, m, NH + ArH); 13C NMR (67.5 MHz, CDCl3) delta 21.6, 25.2, 41.0, 45.8, 53.2, 60.5, 113.0, 117.0, 117.1, 118.6, 118.8, 119.2, 119.3, 119.4, 119.6, 125.3, 129.5, 129.7, 129.8, 139.4, 142.6, 146.3, 168.5, 172.3; LCMS (90% MeOH and 10% H2O; Symmetry Ci8 reverse phase column) tr = 2.38 min; (ES”), m/z 492 (35ClM”, 75%), 494 (37ClM”, 25%); HRMS (ESI) calcd. for C28H31ClN3O3 (M+H)+ 492.2048, found 492.2038.

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 2-(4-Chlorophenoxy)aniline, its application will become more common.

Reference:
Patent; STERIX LIMITED; WO2009/66072; (2009); A2;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

2770-11-8, name is 2-(4-Chlorophenoxy)aniline, belongs to chlorides-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. category: chlorides-buliding-blocks

Preparation of l-{4-[2-(4-chlorophe?oxy)phenylamino]-piperidin-l-yl}-ethanoneSTX1629 Cj9H21ClN2O2, MW: 344.8572To a solution of 2-(4-chlorophenoxy)phenylamine (200 mg, 0.91 mmol), l-acetyl-4- piperidone (277 mg, 1.96 mmol) and acetic acid (294 mg, 4.9 mmol) in DCE (3 ml) was added sodium triacetoxyborohydride (519 mg, 2.45 mmol). This solution was then heated at 1000C for 15 minutes in a CEM discover microwave (fixed hold time set to on). The reaction mixture was then quenched with saturated aqueous sodium bicarbonate solution (10 ml) and extraction with ethyl acetate (3 x 10 ml) followed. The combined organics were concentrated in vacuo and purification by flash chromatography proceeded (eluant: 8:2 hexane: ethyl acetate) to provide the title compound as a transparent oil (263.5 mg, EPO 84%). Analytical data as previously reported. HPLC: 98.13% (2.747 min; isocratic, 90% acetonitrile: 10% water at 1 ml/min).

The synthetic route of 2770-11-8 has been constantly updated, and we look forward to future research findings.

Reference:
Patent; STERIX LIMITED; WO2007/3934; (2007); A2;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Synthetic Route of 2770-11-8,Some common heterocyclic compound, 2770-11-8, name is 2-(4-Chlorophenoxy)aniline, molecular formula is C12H10ClNO, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.

General procedure: To a stirred and cooled solution of 2-(4-chlorophenoxy)aniline (330 mg, 1.50 mmol) and triethylamine (230 muL, 1.65 mmol) in toluene (5 mL), the appropriate acid chloride (pivaloyl chloride, 2,2-dimethylbutyryl chloride, 3-methylbutyryl chloride, propyl chloride, cyclopropanecarbonyl chloride, cyclobutanecarbonyl chloride, methyl succinyl chloride, 4-methoxybenzoyl chloride) (1.65 mmol) was added. Subsequently the reaction mixture was allowed to warm to room temperature. The progress of the reaction was monitored by TLC. After 2-9 h the reaction mixture was extracted with a saturated sodium hydrogen carbonate solution, with a hydrogen chloride solution (10%), with brine and finally with water. Afterwards the organic solution was dried over sodium sulfate and evaporated under reduced pressure. The residue was further purified by recrystallization or column chromatography over silica gel.

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 2-(4-Chlorophenoxy)aniline, its application will become more common.

Reference:
Article; Weidner, Thomas; Nasereddin, Abed; Preu, Lutz; Gruenefeld, Johann; Dzikowski, Ron; Kunick, Conrad; Molecules; vol. 21; 2; (2016);,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics