4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester

Base Information

• Chemical Name: 4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester
• CAS No.: 86307-69-9
• Molecular Formula: C₁₄H₁₄ClNO₂
• Molecular Weight: 263.724
• Mol file: 86307-69-9.mol

Synonyms:4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester

Chemical Property of 4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester

Chemical Property:

Purity/Quality:

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Technology Process of 4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester

There total 1 articles about 4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.0%

2-phenylethyl tosylate (4455-09-8) + 4-chloro-1H-pyrrole-2-carboxylic acid methyl ester (1194-96-3) → 4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester (86307-69-9)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 85 ℃; for 4h;

DOI:10.1021/jo00167a015

Reference yield: 91.0%

4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester (86307-69-9) → 4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid (62569-72-6)

Guidance literature:

With sodium hydroxide; In ethanol; for 2h; Heating;

DOI:10.1021/jo00167a015

Reference yield:

4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid methyl ester (86307-69-9) → 4-Chloro-1-phenethyl-1H-pyrrole-2-carbonyl chloride (86288-66-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 91 percent / 6 N NaOH / ethanol / 2 h / Heating

2: 100 percent / Dichloromethyl methyl ether / 0.5 h / Heating

With sodium hydroxide; Dichloromethyl methyl ether; In ethanol;

DOI:10.1021/jo00167a015

upstream raw materials:

2-phenylethyl tosylate

4-chloro-1H-pyrrole-2-carboxylic acid methyl ester

Downstream raw materials:

4-Chloro-1-phenethyl-1H-pyrrole-2-carboxylic acid

4-Chloro-1-phenethyl-1H-pyrrole-2-carbonyl chloride