t-butyldimethylsilyl diphenyl sulfide

Base Information

Chemical Name:t-butyldimethylsilyl diphenyl sulfide
CAS No.:313254-10-3
Molecular Formula:C₁₉H₂₆SSi
Molecular Weight:314.567
Hs Code.:

Synonyms:t-butyldimethylsilyl diphenyl sulfide

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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 t-butyldimethylsilyl diphenyl sulfide

Chemical Property:

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Technology Process of t-butyldimethylsilyl diphenyl sulfide

There total 3 articles about t-butyldimethylsilyl diphenyl sulfide 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: 84.0%

: 4237-48-3
diphenylmethanethiol

: 18162-48-6
tert-butyldimethylsilyl chloride

: 313254-10-3
t-butyldimethylsilyl diphenyl sulfide

Guidance literature:: With dmap; triethylamine; In dichloromethane; at 20 ℃; for 3h;
DOI:10.1016/S0022-328X(00)00482-4

Reference yield: 81.0%

: (t-butyldimethylsilyl)diphenylmethanethiol

: 313254-10-3
t-butyldimethylsilyl diphenyl sulfide

Guidance literature:: With methyllithium; In tetrahydrofuran; diethyl ether; at -98 ℃; for 0.166667h;
DOI:10.1016/S0022-328X(00)00482-4

Reference yield:

: 313254-11-4
C₂₅H₄₀SSi₂

: 313254-10-3
t-butyldimethylsilyl diphenyl sulfide

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / HF / acetonitrile; CH₂Cl₂ / 1.5 h / 20 °C

2: DBU / CDCl₃ / 23 °C

With hydrogen fluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In chloroform-d1; dichloromethane; acetonitrile; 2: Thia-Brook rearrangement;
DOI:10.1016/S0022-328X(00)00482-4