1--2-(phenylsulfonyl)diazene

Base Information

Chemical Name:1--2-(phenylsulfonyl)diazene
CAS No.:123252-14-2
Molecular Formula:C₁₄H₁₂ClN₃O₃S
Molecular Weight:337.787
Hs Code.:

1-<N-(chlorocarbonyl-N-methylamino)phenyl>-2-(phenylsulfonyl)diazene

Synonyms:

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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 1--2-(phenylsulfonyl)diazene

Chemical Property:

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Technology Process of 1--2-(phenylsulfonyl)diazene

There total 4 articles about 1--2-(phenylsulfonyl)diazene 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:

: 71026-66-9
N-(tert-butoxycarbonyl)-1,4-phenylenediamine

: 123252-14-2
1--2-(phenylsulfonyl)diazene

Guidance literature:: Multi-step reaction with 4 steps

1: H₂ / 10percent Pd-C / ethyl acetate, atm. pressure, 20 h

2: 95 percent / Et₃N / toluene / 1) -5 to 20 deg C, 1 h 2) 50 deg C

3: 1) TFA 2) NaNO₂ / 1) 0 deg C, 1 h 2) -10 deg C, 40 min

4: H₂O / 0 °C

With hydrogen; triethylamine; trifluoroacetic acid; sodium nitrite; palladium on activated charcoal; In water; toluene;
DOI:10.1055/s-1990-27095

Reference yield:

: 113283-94-6
N⁴-Boc-N¹-methyl-1,4-phenylenediamine

: 123252-14-2
1--2-(phenylsulfonyl)diazene

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / Et₃N / toluene / 1) -5 to 20 deg C, 1 h 2) 50 deg C

2: 1) TFA 2) NaNO₂ / 1) 0 deg C, 1 h 2) -10 deg C, 40 min

3: H₂O / 0 °C

With triethylamine; trifluoroacetic acid; sodium nitrite; In water; toluene;
DOI:10.1055/s-1990-27095

Reference yield:

: 123252-11-9
N-<4-((tert-butoxycarbonyl)amino)phenyl>-N-methylcarbamic chloride

: 123252-14-2
1--2-(phenylsulfonyl)diazene

Guidance literature:: Multi-step reaction with 2 steps

1: 1) TFA 2) NaNO₂ / 1) 0 deg C, 1 h 2) -10 deg C, 40 min

2: H₂O / 0 °C

With trifluoroacetic acid; sodium nitrite; In water;
DOI:10.1055/s-1990-27095