1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene

Base Information

Chemical Name:1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene
CAS No.:114789-78-5
Molecular Formula:C₃₈H₃₆OSi
Molecular Weight:536.789
Hs Code.:

Synonyms:1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene

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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 1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene

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Technology Process of 1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene

There total 2 articles about 1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene 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: 68.6%

: 114789-75-2
1,1,5,5-tetraphenyl-3-methyl-1,4-pentadien-3-ol

: 768-33-2
phenyldimethylsilyl chloride

: 114789-78-5
1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene

Guidance literature:: With dmap; triethylamine; In dichloromethane; for 15h; Ambient temperature;
DOI:10.1021/jo00251a024

Reference yield:

: 21086-26-0
1,1,5,5-tetraphenyl-1,4-pentadien-3-one

: 114789-78-5
1,1,5,5-tetraphenyl-3-methyl-3-<(phenyldimethylsilyl)oxy>-1,4-pentadiene

Guidance literature:: Multi-step reaction with 2 steps

1: 30.9 percent / diethyl ether; tetrahydrofuran / 10.5 h / 0 °C

2: 68.6 percent / 4-(N,N-dimethylamino)pyridine, triethylamine / CH₂Cl₂ / 15 h / Ambient temperature

With dmap; triethylamine; In tetrahydrofuran; diethyl ether; dichloromethane;
DOI:10.1021/jo00251a024