3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester

Base Information

Chemical Name:3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester
CAS No.:86223-96-3
Molecular Formula:C₉H₉N₃O₄S
Molecular Weight:255.254
Hs Code.:

Synonyms:3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester

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

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Chemical Property of 3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester

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Technology Process of 3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester

There total 2 articles about 3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester 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: 68.0%

: 86223-94-1
4-Cyano-3-nitro-5-sulfamoylbenzoesaeuremethylester

: 86223-96-3
3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester

Guidance literature:: With hydrogen; nickel; In acetic acid; for 18h; under 36775.4 Torr; Ambient temperature;
DOI:10.1002/ardp.19833160515

Reference yield:

: 60376-77-4
3-nitro-4-chloro-5-N,N-dimethylaminomethyleneaminosulphonyl-benzoic acid methyl ester

: 86223-96-3
3-Amino-4-cyano-5-sulfamoylbenzoesaeuremethylester

Guidance literature:: Multi-step reaction with 3 steps

1: 56 percent / dimethylformamide / 3.5 h / Heating

2: 78 percent / conc. H₂SO₄ / methanol / 24 h / Heating

3: 68 percent / H₂ / Raney-Ni / acetic acid / 18 h / 36775.4 Torr / Ambient temperature

With sulfuric acid; hydrogen; nickel; In methanol; acetic acid; N,N-dimethyl-formamide;
DOI:10.1002/ardp.19833160515