6,6,7-triphenyl-6,7-dihydrodibenzothiepin

Base Information

• Chemical Name: 6,6,7-triphenyl-6,7-dihydrodibenzothiepin
• CAS No.: 82202-18-4
• Molecular Formula: C₃₂H₂₄S
• Molecular Weight: 440.609
• Mol file: 82202-18-4.mol

Synonyms:6,6,7-triphenyl-6,7-dihydrodibenzothiepin

Chemical Property of 6,6,7-triphenyl-6,7-dihydrodibenzothiepin

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 6,6,7-triphenyl-6,7-dihydrodibenzothiepin

There total 4 articles about 6,6,7-triphenyl-6,7-dihydrodibenzothiepin 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: 58.0%

6-phenyl-6H-dibenzo[b,d]thiopyran (79249-48-2) + diazodiphenylmethane (908093-98-1) → benzophenone (119-61-9) + 6-diphenylmethyl-6-phenyl-6H-dibenzothiopyran (79249-49-3) + 6,6,7-triphenyl-6,7-dihydrodibenzothiepin (82202-18-4) + benzophenone azine (983-79-9)

Guidance literature:

In benzene; Product distribution; Heating; ylide formation and rearrangement in the thermal reactions of the title compound and 6H-dibenzothiopyran with diazoalkanes;

Reference yield:

phenylmagnesium bromide → 6,6,7-triphenyl-6,7-dihydrodibenzothiepin (82202-18-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 60 percent / diethyl ether / 1 h / Ambient temperature

2: thermolyse

In diethyl ether;

DOI:10.1039/P19810001544

Reference yield:

9-thiaphenanthrenylium perchlorate → 6,6,7-triphenyl-6,7-dihydrodibenzothiepin (82202-18-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 60 percent / diethyl ether / 1 h / Ambient temperature

2: thermolyse

In diethyl ether;

DOI:10.1039/P19810001544

upstream raw materials:

6-phenyl-6H-dibenzo[b,d]thiopyran

diazodiphenylmethane

Downstream raw materials:

1,1,2-triphenyl-2-(biphenyl-2-yl)ethane