2-amino-3-tosylthiophene

Base Information

Chemical Name:2-amino-3-tosylthiophene
CAS No.:360071-47-2
Molecular Formula:C₁₁H₁₁NO₂S₂
Molecular Weight:253.346
Hs Code.:

Synonyms:2-amino-3-tosylthiophene

Suppliers and Price of 2-amino-3-tosylthiophene

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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 2-amino-3-tosylthiophene

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Technology Process of 2-amino-3-tosylthiophene

There total 2 articles about 2-amino-3-tosylthiophene 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: 74.0%

: 40018-26-6
1,4-dithiane-2,5-diol

: 5697-44-9
p-tolylsulfonylmethyl isocyanide

: 360071-47-2
2-amino-3-tosylthiophene

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In ethanol; at 20 ℃; for 16h;
DOI:10.1016/S0968-0896(00)00333-3

Reference yield:

: 824-79-3
sodium 4-methylbenzenesulfinate

: 360071-47-2
2-amino-3-tosylthiophene

Guidance literature:: Multi-step reaction with 2 steps

1.1: PEG-400 / 2 h / 60 °C

2.1: ethanol / 0.17 h / 20 °C

2.2: N-methylpiperazine-functionalized Polyacrylonitrile Fiber / 8 h / Reflux

With PEG-400; In ethanol; 2.2: |Gewald Aminoheterocycles Synthesis;
DOI:10.1055/s-0032-1316821