4,5-Dibromo-1-(2-phenylethyl)-1H-pyrrole-2-carboxylic acid

Base Information

Chemical Name:4,5-Dibromo-1-(2-phenylethyl)-1H-pyrrole-2-carboxylic acid
CAS No.:62541-35-9
Molecular Formula:C13H11Br2NO2
Molecular Weight:373.044
Hs Code.:
DSSTox Substance ID:DTXSID20522436
Wikidata:Q82387695

Synonyms:62541-35-9;SCHEMBL11623646;DTXSID20522436;4,5-Dibromo-1-(2-phenylethyl)-1H-pyrrole-2-carboxylic acid

Suppliers and Price of 4,5-Dibromo-1-(2-phenylethyl)-1H-pyrrole-2-carboxylic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 1 raw suppliers

Chemical Property of 4,5-Dibromo-1-(2-phenylethyl)-1H-pyrrole-2-carboxylic acid

Chemical Property:

XLogP3:4.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:372.91360
Heavy Atom Count:18
Complexity:295

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)CCN2C(=CC(=C2Br)Br)C(=O)O

Technology Process of 4,5-Dibromo-1-(2-phenylethyl)-1H-pyrrole-2-carboxylic acid

There total 5 articles about 4,5-Dibromo-1-(2-phenylethyl)-1H-pyrrole-2-carboxylic 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: 77.0%

: 62541-29-1
1-(2-Phenethyl)pyrrole-2-carboxylic Acid

: 62541-35-9
4,5-Dibromo-1-(2-phenethyl)pyrrole-2-carboxylic Acid

Guidance literature:: With bromine; In acetic acid; for 0.25h; Ambient temperature;
DOI:10.1021/jo00167a015

Reference yield:

: 34600-57-2
N-(trans-Styryl)pyrrol-2-carbonsaeure

: 62541-35-9
4,5-Dibromo-1-(2-phenethyl)pyrrole-2-carboxylic Acid

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / H₂ / 10percent Pd/C / ethanol / 2280 Torr

2: 77 percent / Br₂ / acetic acid / 0.25 h / Ambient temperature

With hydrogen; bromine; palladium on activated charcoal; In ethanol; acetic acid;
DOI:10.1021/jo00167a015

Reference yield:

: 1193-62-0
methyl Pyrrole-2-carboxylate

: 62541-35-9
4,5-Dibromo-1-(2-phenethyl)pyrrole-2-carboxylic Acid

Guidance literature:: Multi-step reaction with 3 steps

1: 55 percent / K₂CO₃ / dimethylformamide / 4 h / 85 °C

2: 95 percent / 6 N NaOH / ethanol / 2 h / Heating

3: 77 percent / Br₂ / acetic acid / 0.25 h / Ambient temperature

With sodium hydroxide; bromine; potassium carbonate; In ethanol; acetic acid; N,N-dimethyl-formamide;
DOI:10.1021/jo00167a015