2-carboxy-4-pyrrolepropionic acid

Base Information

Chemical Name:2-carboxy-4-pyrrolepropionic acid
CAS No.:127798-74-7
Molecular Formula:C₈H₉NO₄
Molecular Weight:183.164
Hs Code.:

Synonyms:2-carboxy-4-pyrrolepropionic acid

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Chemical Property of 2-carboxy-4-pyrrolepropionic acid

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Technology Process of 2-carboxy-4-pyrrolepropionic acid

There total 1 articles about 2-carboxy-4-pyrrolepropionic acid 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:

: 7126-57-0
ethyl 4-formylpyrrole-2-carboxylate

: 127798-74-7
2-carboxy-4-pyrrolepropionic acid

Guidance literature:: Multi-step reaction with 3 steps

1: 93 percent / piperidine / pyridine / 1.) 90 deg C, 6 h; 2.) 130 deg C, 3 h

2: 98 percent / hydrogen / 10 percent Pd on charcoal / ethanol / 2 h / 2585.7 Torr

3: 98 percent / 10 percent sodium hydroxide / ethanol / 100 °C

With piperidine; sodium hydroxide; hydrogen; palladium on activated charcoal; In pyridine; ethanol;
DOI:10.1016/S0040-4020(01)89134-1

Reference yield: 95.0%

: 100-44-7
benzyl chloride

: 127798-74-7
2-carboxy-4-pyrrolepropionic acid

: 127798-75-8
benzyl 2-benzyloxycarbonyl-4-pyrrolepropionate

Guidance literature:: With triethylamine; In N,N-dimethyl-formamide; at 20 ℃; for 48h;
DOI:10.1016/S0040-4020(01)89134-1

Reference yield:

: 127798-74-7
2-carboxy-4-pyrrolepropionic acid

: 127798-76-9
methyl 2-benzyloxycarbonyl-4-pyrrolepropionate

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / triethylamine / dimethylformamide / 48 h / 20 °C

2: 78 percent / 5 percent sulfuric acid / methanol / 18 h / 20 °C

With sulfuric acid; triethylamine; In methanol; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)89134-1