2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide

Base Information

Chemical Name:2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide
CAS No.:639008-01-8
Molecular Formula:C₁₆H₁₆N₂O₄S
Molecular Weight:332.38
Hs Code.:

Synonyms:2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide

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Chemical Property of 2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide

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Technology Process of 2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide

There total 7 articles about 2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide 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: 85.0%

: 639008-16-5
2-hydroxy-2-(4-nitrophenyl)ethanesulfonic acid benzylmethylamide

: 639008-01-8
2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide

Guidance literature:: With methanesulfonyl chloride; triethylamine; In dichloromethane; at 0 - 5 ℃; for 24.1667h;
DOI:10.3987/COM-03-9838

Reference yield: 54.0%

: 52148-00-2
trans-2-(p-nitrophenyl)ethenesulfonyl chloride

: 103-67-3
benzyl-methyl-amine

: 639008-01-8
2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide

Guidance literature:: With triethylamine; In benzene; at 0 - 20 ℃; for 5h;
DOI:10.3987/COM-03-9838

Reference yield:

: 555-16-8
4-nitrobenzaldehdye

: 639008-01-8
2-(4-nitrophenyl)ethenesulfonic acid benzylmethylamide

Guidance literature:: Multi-step reaction with 5 steps

1: 86 percent / t-BuOK / tetrahydrofuran / 4.5 h / -78 °C

2: 82 percent / triethylamine; methanesulfonyl chloride / CHCl₃ / 25.25 h / 0 - 5 °C

3: 0.7 g / NaI*2H₂O / acetone / 6 h / Heating

4: 64 percent / dimethylformamide; SOCl₂ / benzene / 5 h / Heating

5: 54 percent / triethylamine / benzene / 5 h / 0 - 20 °C

With thionyl chloride; potassium tert-butylate; methanesulfonyl chloride; triethylamine; N,N-dimethyl-formamide; sodium iodide; In tetrahydrofuran; chloroform; acetone; benzene;
DOI:10.3987/COM-03-9838