(S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal

Base Information

Chemical Name:(S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal
CAS No.:1068608-43-4
Molecular Formula:C₂₃H₄₂O₃Si₂
Molecular Weight:422.756
Hs Code.:

Synonyms:(S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal

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Chemical Property of (S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal

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Technology Process of (S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal

There total 2 articles about (S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal 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: 93.0%

: 1068608-34-3
C₃₃H₅₁NO₃S₂Si₂

: 1068608-43-4
(S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal

Guidance literature:: With diisobutylaluminium hydride; In dichloromethane; at -78 ℃; for 0.0833333h;
DOI:10.1016/j.tetlet.2008.07.027

Reference yield: 75.0%

: 1071913-35-3
1-(tert-butyl-dimethyl-silanyloxy)-4-[3-(tert-butyl-dimethyl-silanyloxy)-hex-5-enyl]-benzene

: 1068608-43-4
(S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal

Guidance literature:: 1-(tert-butyl-dimethyl-silanyloxy)-4-[3-(tert-butyl-dimethyl-silanyloxy)-hex-5-enyl]-benzene; With ozone; In dichloromethane; at -78 ℃; for 0.25h; Inert atmosphere;

With triphenylphosphine; In dichloromethane; at -78 - 20 ℃; for 1h; Inert atmosphere;
DOI:10.1021/jo900553f

Reference yield: 96.0%

: 1068608-43-4
(S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal

: 72824-04-5
2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 1071913-36-4
(4R,6S)-6-(tert-butyl-dimethyl-silanyloxy)-8-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]oct-1-en-4-ol

Guidance literature:: 2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; With (R,R)-1,2-bis(2-cyclooctyl-4-fluoro-phenyl)ethane-1,2-diol; tin(IV) chloride; sodium carbonate; In dichloromethane; toluene; at -78 ℃; for 0.5h; Molecular sieve; Inert atmosphere;

(S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[4-(tert-butyl-dimethyl-silanyloxy)phenyl]pentanal; at -78 ℃; for 12h; optical yield given as %de; enantioselective reaction; Further stages; Inert atmosphere;
DOI:10.1021/jo900553f