C₃₃H₄₄O₃Si

Base Information

Chemical Name:C₃₃H₄₄O₃Si
CAS No.:1268269-13-1
Molecular Formula:C₃₃H₄₄O₃Si
Molecular Weight:516.796
Hs Code.:

C<sub>33</sub>H<sub>44</sub>O<sub>3</sub>Si

Synonyms:C₃₃H₄₄O₃Si

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Chemical Property of C₃₃H₄₄O₃Si

Chemical Property:

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Technology Process of C₃₃H₄₄O₃Si

There total 5 articles about C₃₃H₄₄O₃Si 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:

: 908866-38-6
(3S,4S)-7-(tert-Butyl-diphenyl-silanyloxy)-4-(4-methoxy-benzyloxy)-3-methyl-heptanal

: 1779-49-3
Methyltriphenylphosphonium bromide

: 1268269-13-1
C₃₃H₄₄O₃Si

Guidance literature:: Methyltriphenylphosphonium bromide; With potassium tert-butylate; In tetrahydrofuran; at 20 ℃; for 1h; Inert atmosphere;

(3S,4S)-7-(tert-Butyl-diphenyl-silanyloxy)-4-(4-methoxy-benzyloxy)-3-methyl-heptanal; In tetrahydrofuran; for 2h; Inert atmosphere;
DOI:10.1021/ja200089f

Reference yield:

: 1041002-59-8
(3S,4S)-7-(tert-butyldiphenylsilyloxy)-3-methylhept-1-en-4-ol

: 1268269-13-1
C₃₃H₄₄O₃Si

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium hydride / tetrahydrofuran; mineral oil / 0.33 h / 20 °C / Inert atmosphere

1.2: 12 h / Inert atmosphere

2.1: dimethylsulfide borane complex / tetrahydrofuran / 7 h / -10 - 20 °C / Inert atmosphere

2.2: 12 h / 0 - 20 °C / Inert atmosphere

3.1: Dess-Martin periodane / dichloromethane / 4 h / 20 °C / Inert atmosphere

4.1: potassium tert-butylate / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

4.2: 2 h / Inert atmosphere

With dimethylsulfide borane complex; potassium tert-butylate; potassium hydride; Dess-Martin periodane; In tetrahydrofuran; dichloromethane; mineral oil;
DOI:10.1021/ja200089f

Reference yield:

: C₃₂H₄₄O₄Si

: 1268269-13-1
C₃₃H₄₄O₃Si

Guidance literature:: Multi-step reaction with 2 steps

1.1: Dess-Martin periodane / dichloromethane / 4 h / 20 °C / Inert atmosphere

2.1: potassium tert-butylate / tetrahydrofuran / 1 h / 20 °C / Inert atmosphere

2.2: 2 h / Inert atmosphere

With potassium tert-butylate; Dess-Martin periodane; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja200089f