(S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane

Base Information

Chemical Name:(S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane
CAS No.:315191-28-7
Molecular Formula:C₂₉H₄₂O₅Si₂
Molecular Weight:526.82
Hs Code.:

Synonyms:(S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane

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Chemical Property of (S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane

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Technology Process of (S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane

There total 2 articles about (S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane 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:

: 35357-77-8
dimethyl bisallylmalonate

: 315191-15-2
1-tert-butyl-3,3-dimethyl-1,1-diphenyldisiloxane

: 315191-28-7
(S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane

: (R,R)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane

Guidance literature:: With [(R)-(+)-4-isopropyl-2-(2-pyridinyl)-2-oxazoline]Pd(Me)Cl; sodium tetrakis[(3,5-di-trifluoromethyl)phenyl]borate; In dichloromethane; at -20 ℃; for 12h; Title compound not separated from byproducts;
DOI:10.1016/S0040-4039(00)01321-6

Reference yield:

: 58479-61-1
tert-butylchlorodiphenylsilane

: 315191-28-7
(S,S)-3-(3-t-butyl-3,3-diphenyl-1,1-dimethyldisiloxy)methyl-1,1-dicarbomethoxy-4-methylcyclopentane

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / NaHCO₃ / H₂O; tetrahydrofuran / 0 - 20 °C

2: [(R)-(+)-4-isopropyl-2-(2-pyridinyl)-2-oxazoline]Pd(Me)Cl; NaB[3,5-C₆H₃(CF₃)2]4 / CH₂Cl₂ / 12 h / -20 °C

With [(R)-(+)-4-isopropyl-2-(2-pyridinyl)-2-oxazoline]Pd(Me)Cl; sodium hydrogencarbonate; sodium tetrakis[(3,5-di-trifluoromethyl)phenyl]borate; In tetrahydrofuran; dichloromethane; water;
DOI:10.1021/jo015724n