(2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane

Base Information

Chemical Name:(2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane
CAS No.:131755-75-4
Molecular Formula:C₃₆H₅₆O₇Si
Molecular Weight:628.922
Hs Code.:

Synonyms:(2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane

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Chemical Property of (2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane

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Technology Process of (2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane

There total 2 articles about (2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane 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: 100.0%

: 69739-34-0
t-butyldimethylsiyl triflate

: 114825-82-0
Benzoic acid (R)-2-{(4S,5S,6R)-6-[(1R,2R)-1-hydroxy-2-(4-methoxy-benzyloxy)-1-methyl-butyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-propyl ester

: 131755-75-4
(2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane

Guidance literature:: With 2,6-di-tert-butyl-pyridine; In dichloromethane; for 48h;
DOI:10.1016/S0040-4020(01)85585-X

Reference yield:

: 114811-23-3
Benzoic acid (2R,3S,4S,5R,6R,7R)-3,5,6-trihydroxy-7-(4-methoxy-benzyloxy)-2,4,6-trimethyl-nonyl ester

: 131755-75-4
(2R,3S,4S,5R,6R,7R)-1-Benzoyloxy-6-<(1,1-dimethylethyl)dimethylsilyloxy>-3,5-isopropylidenedioxy-7-(4-methoxybenzyloxy)-2,4,6-trimethylnonane

Guidance literature:: Multi-step reaction with 2 steps

1: acetalization

2: 100 percent / 2,6-di-t-butylpyridine / CH₂Cl₂ / 48 h

With 2,6-di-tert-butyl-pyridine; In dichloromethane;
DOI:10.1016/S0040-4020(01)85585-X