(2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

Base Information

Chemical Name:(2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate
CAS No.:1448551-54-9
Molecular Formula:C₂₈H₅₀O₇Si
Molecular Weight:526.786
Hs Code.:

Synonyms:(2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

Suppliers and Price of (2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of (2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

There total 3 articles about (2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate 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: 68.0%

: 1448551-45-8
C₂₁H₃₆O₅Si

: C₂₇H₄₇BO₂

: 1448551-54-9
(2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

Guidance literature:: C₂₁H₃₆O₅Si; C₂₇H₄₇BO₂; In diethyl ether; at -78 ℃; for 12h; Inert atmosphere;

With dihydrogen peroxide; In methanol; diethyl ether; at 20 ℃; for 6h; diastereoselective reaction; Inert atmosphere;
DOI:10.1021/ol401679g

Reference yield:

: 1448551-45-8
C₂₁H₃₆O₅Si

: C₂₇H₄₇BO₂

: 1448551-54-9
(2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

: 1448551-55-0
(2S,3S,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

Guidance literature:: C₂₁H₃₆O₅Si; C₂₇H₄₇BO₂; In diethyl ether; at -78 ℃; for 12h; Inert atmosphere;

With dihydrogen peroxide; In methanol; diethyl ether; at 20 ℃; for 6h; Overall yield = 65 %; Overall yield = 73 mg; Inert atmosphere;
DOI:10.1021/ol401679g

Reference yield:

: 1663-39-4,25232-27-3
tert-Butyl acrylate

: 1448551-54-9
(2R,3R,4R,5S)-tert-butyl 5-((tert-butyldimethylsilyl)oxy)-7-((3,4-dimethoxybenzyl)oxy)-3-hydroxy-2,4-dimethylheptanoate

Guidance literature:: Multi-step reaction with 2 steps

1.1: diethyl ether / 2 h / 0 °C / Inert atmosphere

2.1: diethyl ether / 12 h / -78 °C / Inert atmosphere

2.2: 3407 / 6 h / 20 °C / Inert atmosphere

In diethyl ether;
DOI:10.1021/ol401679g