cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide

Base Information

Chemical Name:cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide
CAS No.:1609678-59-2
Molecular Formula:C₁₉H₁₆N₂O₂
Molecular Weight:304.348
Hs Code.:

Synonyms:cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide

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Chemical Property of cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide

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Technology Process of cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide

There total 2 articles about cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide 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: 37.0%

: 145591-80-6
1-(phenylcarbamoyl)cyclopropane-1-carboxylic acid

: 54060-30-9
3-acetylenephenylamine

: 1609678-59-2
cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide

Guidance literature:: 1-(phenylcarbamoyl)cyclopropane-1-carboxylic acid; With oxalyl dichloride; In tetrahydrofuran; N,N-dimethyl-formamide; at 0 - 20 ℃; for 1h;

3-acetylenephenylamine; With 2,6-dimethylpyridine; In tetrahydrofuran; at 0 - 20 ℃; for 1h;

Reference yield:

: 598-10-7
cyclopropane-1,1-dicarboxylic acid

: 62-53-3
aniline

: 1609678-59-2
cyclopropane-1,1-dicarboxylic acid (3-ethynyl-phenyl)-amide phenylamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: thionyl chloride; triethylamine / tetrahydrofuran / 0.25 h / 0 - 5 °C

1.2: 2 h / 0 - 5 °C

2.1: oxalyl dichloride / tetrahydrofuran; N,N-dimethyl-formamide / 1 h / 0 - 20 °C

2.2: 1 h / 0 - 20 °C

With thionyl chloride; oxalyl dichloride; triethylamine; In tetrahydrofuran; N,N-dimethyl-formamide;