Dibenzod,f1,3dithiepin-6-methanol, 4,8-dimethyl-.alpha.-phenyl-, stereoisomer

Base Information

Chemical Name:Dibenzod,f1,3dithiepin-6-methanol, 4,8-dimethyl-.alpha.-phenyl-, stereoisomer
CAS No.:191158-26-6
Molecular Formula:C₂₂H₂₀OS₂
Molecular Weight:364.532
Hs Code.:

Synonyms:Dibenzod,f1,3dithiepin-6-methanol, 4,8-dimethyl-.alpha.-phenyl-, stereoisomer

Suppliers and Price of Dibenzod,f1,3dithiepin-6-methanol, 4,8-dimethyl-.alpha.-phenyl-, stereoisomer

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 1 raw suppliers

Chemical Property of Dibenzod,f1,3dithiepin-6-methanol, 4,8-dimethyl-.alpha.-phenyl-, stereoisomer

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Dibenzod,f1,3dithiepin-6-methanol, 4,8-dimethyl-.alpha.-phenyl-, stereoisomer

There total 2 articles about Dibenzod,f1,3dithiepin-6-methanol, 4,8-dimethyl-.alpha.-phenyl-, stereoisomer 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: 96.0%

: 100-52-7
benzaldehyde

: 190841-59-9
4,8-Dimethyl-5,7-dithia-dibenzo[a,c]cycloheptene

: 191158-26-6
(S)-(4,8-Dimethyl-5,7-dithia-dibenzo[a,c]cyclohepten-6-yl)-phenyl-methanol

Guidance literature:: With n-butyllithium; In tetrahydrofuran; at -78 - 20 ℃; for 3h;
DOI:10.1016/S0040-4020(97)00268-8

Reference yield:

: 190841-64-6
3,3'-Dimethyl-biphenyl-2,2'-dithiol

: 191158-26-6
(S)-(4,8-Dimethyl-5,7-dithia-dibenzo[a,c]cyclohepten-6-yl)-phenyl-methanol

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / BF₃*OEt₂ / CH₂Cl₂ / 12 h / Ambient temperature

2: 96 percent / n-BuLi / tetrahydrofuran / 3 h / -78 - 20 °C

With n-butyllithium; boron trifluoride diethyl etherate; In tetrahydrofuran; dichloromethane;
DOI:10.1016/S0040-4020(97)00268-8