2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide

Base Information

Chemical Name:2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide
CAS No.:1035816-10-4
Molecular Formula:C₂₃H₂₇NOSSi
Molecular Weight:393.625
Hs Code.:

Synonyms:2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide

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Chemical Property of 2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide

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Technology Process of 2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide

There total 5 articles about 2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide 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: 50.0%

: 134847-90-8,134847-91-9
2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarboxylic acid dimethylamide

: 1035816-10-4
2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide

Guidance literature:: With Lawessons reagent; In tetrahydrofuran; at 65 ℃;
DOI:10.1021/jo00015a008

Reference yield:

: 91805-61-7
2-bromophenyl benzoate

: 1035816-10-4
2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide

Guidance literature:: Multi-step reaction with 4 steps

1: 90 percent / tetrahydrofuran / 1 h / Ambient temperature

2: 1) CuSO₄; 2) Pd(OAc)2, P(o-tolyl)3 / 1) benzene, 80 deg; 2) Et₃N, 80 deg C

3: 65 percent / Me₃Al / benzene / 80 °C

4: 50 percent / 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiaphosphetane 2,4-disulfide / tetrahydrofuran / 65 °C

With Lawessons reagent; palladium diacetate; trimethylaluminum; copper(II) sulfate; tris-(o-tolyl)phosphine; In tetrahydrofuran; benzene;
DOI:10.1021/jo00015a008

Reference yield:

: 134847-79-3
1-bromo-2-[1-phenylvinyloxy]benzene

: 1035816-10-4
2-Phenyl-2-(2-trimethylsilanylethynyl-phenoxy)-cyclopropanecarbothioic acid dimethylamide

Guidance literature:: Multi-step reaction with 3 steps

1: 1) CuSO₄; 2) Pd(OAc)2, P(o-tolyl)3 / 1) benzene, 80 deg; 2) Et₃N, 80 deg C

2: 65 percent / Me₃Al / benzene / 80 °C

3: 50 percent / 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiaphosphetane 2,4-disulfide / tetrahydrofuran / 65 °C

With Lawessons reagent; palladium diacetate; trimethylaluminum; copper(II) sulfate; tris-(o-tolyl)phosphine; In tetrahydrofuran; benzene;
DOI:10.1021/jo00015a008