(1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene

Base Information

Chemical Name:(1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene
CAS No.:181355-15-7
Molecular Formula:C₂₈H₃₂O₃SSi
Molecular Weight:476.712
Hs Code.:

Synonyms:(1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene

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Chemical Property of (1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene

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Technology Process of (1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene

There total 3 articles about (1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene 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: 92.0%

: 69739-34-0
t-butyldimethylsiyl triflate

: 181355-12-4
1,3-diphenoxy-4-(phenylthio)-3-buten-2-one

: 181355-15-7
(1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene

Guidance literature:: 1,3-diphenoxy-4-(phenylthio)-3-buten-2-one; With triethylamine; In diethyl ether; at 0 ℃; for 0.5h;

t-butyldimethylsiyl triflate; In diethyl ether; at 0 ℃; for 2h;
DOI:10.1021/jo960105d

Reference yield:

: 108-98-5
thiophenol

: 181355-15-7
(1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene

Guidance literature:: Multi-step reaction with 2 steps

1.1: 78 percent / p-toluenesulfonic acid monohydrate / benzene / 5 h / Heating

2.1: triethylamine / diethyl ether / 0.5 h / 0 °C

2.2: 92 percent / diethyl ether / 2 h / 0 °C

With toluene-4-sulfonic acid; triethylamine; In diethyl ether; benzene; 1.1: Substitution / 2.1: enolization / 2.2: silylation;
DOI:10.1021/jo960105d

Reference yield:

: 4-(dimethylamino)-1,3-diphenoxy-3-buten-2-one

: 181355-15-7
(1Z,3Z)-2-[(tert-butyldimethylsilyl)oxy]-1,3-diphenoxy-4-(phenylthio)-1,3-butadiene

Guidance literature:: Multi-step reaction with 2 steps

1.1: 78 percent / p-toluenesulfonic acid monohydrate / benzene / 5 h / Heating

2.1: triethylamine / diethyl ether / 0.5 h / 0 °C

2.2: 92 percent / diethyl ether / 2 h / 0 °C

With toluene-4-sulfonic acid; triethylamine; In diethyl ether; benzene; 1.1: Substitution / 2.1: enolization / 2.2: silylation;
DOI:10.1021/jo960105d