tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

Base Information

Chemical Name:tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane
CAS No.:1427556-22-6
Molecular Formula:C₂₅H₃₂O₂Si
Molecular Weight:392.613
Hs Code.:

Synonyms:tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

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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 tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

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Technology Process of tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

There total 1 articles about tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane 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: 98.0%

: 58479-61-1
tert-butylchlorodiphenylsilane

: 309241-40-5
tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

: 1427556-22-6
tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

Guidance literature:: With 1H-imidazole; In dichloromethane; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1016/j.tet.2013.02.062

Reference yield: 67.0%

: 1427556-22-6
tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

: 94397-44-1
(dimethylphenylsilyl)trimethylstannane

: 1427556-23-7
C₃₆H₅₂O₂Si₂Sn

Guidance literature:: With palladium diacetate; triphenylphosphine; In 1,2-dimethoxyethane; at 35 ℃; for 168h; Inert atmosphere;
DOI:10.1016/j.tet.2013.02.062

Reference yield:

: 1427556-22-6
tert-butyl (2S,3S)-3-[(R)-2-methylpent-4-ynyl] oxiran-2-ylmethoxy diphenylsilane

: 1006725-06-9
(2S,3S)-(3-[(2R,7S,E)-9-tert-butyldiphenylsilyl-oxy-2,6,7-trimethyl-4-methylenenon-5-enyl]oxiran-2-yl)methanol

Guidance literature:: Multi-step reaction with 3 steps

1.1: palladium diacetate; triphenylphosphine / 1,2-dimethoxyethane / 168 h / 35 °C / Inert atmosphere

2.1: tetrabutyl ammonium fluoride / tetrahydrofuran; dimethyl sulfoxide / 0.5 h / 20 - 80 °C / Inert atmosphere

3.1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenyl-arsane / 1-methyl-pyrrolidin-2-one / 0.25 h / 20 °C / Inert atmosphere

3.2: 0.67 h / 35 °C / Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; triphenyl-arsane; tetrabutyl ammonium fluoride; palladium diacetate; triphenylphosphine; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; 1,2-dimethoxyethane; dimethyl sulfoxide; 3.1: |Stille Cross Coupling / 3.2: |Stille Cross Coupling;
DOI:10.1016/j.tet.2013.02.062