Thiepin, 2,3,6,7-tetrahydro-2-phenyl-, 1,1-dioxide

Base Information

Chemical Name:Thiepin, 2,3,6,7-tetrahydro-2-phenyl-, 1,1-dioxide
CAS No.:401479-46-7
Molecular Formula:C12H14O2S
Molecular Weight:222.308
Hs Code.:

Synonyms:

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Chemical Property of Thiepin, 2,3,6,7-tetrahydro-2-phenyl-, 1,1-dioxide

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Technology Process of Thiepin, 2,3,6,7-tetrahydro-2-phenyl-, 1,1-dioxide

There total 4 articles about Thiepin, 2,3,6,7-tetrahydro-2-phenyl-, 1,1-dioxide 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: 98.0%

: 401479-40-1
[1-(but-3-ene-1-sulfonyl)-but-3-enyl]-benzene

: 401479-46-7
2-phenyl-2,3,6,7-tetrahydro-thiepine 1,1-dioxide

Guidance literature:: With Grubbs catalyst first generation; In dichloromethane; for 3.5h; Heating;
DOI:10.1021/ol017142y

Reference yield:

: 80735-94-0,936-58-3
1-Phenyl-3-buten-1-ol

: 401479-46-7
2-phenyl-2,3,6,7-tetrahydro-thiepine 1,1-dioxide

Guidance literature:: Multi-step reaction with 4 steps

1: triphenylphosphine; diisopropyl azodicarboxylate / tetrahydrofuran / 0 °C

2: potassium hydroxide / methanol / 20 °C

3: m-chloroperbenzoic acid / CH₂Cl₂ / 0 °C

4: 98 percent / (Cy₃P)2(Cl)2Ru(=CHPh) / CH₂Cl₂ / 3.5 h / Heating

With potassium hydroxide; Grubbs catalyst first generation; di-isopropyl azodicarboxylate; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; In tetrahydrofuran; methanol; dichloromethane; 1: Mitsunobu reaction;
DOI:10.1021/ol017142y

Reference yield:

: 654065-84-6
thioacetic acid S-(1-phenyl-but-3-enyl) ester

: 401479-46-7
2-phenyl-2,3,6,7-tetrahydro-thiepine 1,1-dioxide

Guidance literature:: Multi-step reaction with 3 steps

1: potassium hydroxide / methanol / 20 °C

2: m-chloroperbenzoic acid / CH₂Cl₂ / 0 °C

3: 98 percent / (Cy₃P)2(Cl)2Ru(=CHPh) / CH₂Cl₂ / 3.5 h / Heating

With potassium hydroxide; Grubbs catalyst first generation; 3-chloro-benzenecarboperoxoic acid; In methanol; dichloromethane;
DOI:10.1021/ol017142y