6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester

Base Information

Chemical Name:6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester
CAS No.:1094537-88-8
Molecular Formula:C₄₃H₇₆O₁₂Si₃
Molecular Weight:869.326
Hs Code.:

Synonyms:6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester

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Chemical Property of 6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester

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Technology Process of 6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester

There total 1 articles about 6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester 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:

: 75-77-4
chloro-trimethyl-silane

: 1094537-87-7
4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-formylpentanedioic acid di-tert-butyl ester

: 1094537-88-8
6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester

Guidance literature:: 4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-formylpentanedioic acid di-tert-butyl ester; With lithium bromide; lithium diisopropyl amide; In 2-methyltetrahydrofuran; hexane; at -78 - -50 ℃; Inert atmosphere;

chloro-trimethyl-silane; In 2-methyltetrahydrofuran; hexane; at -45 ℃; for 1h; Inert atmosphere;
DOI:10.1021/ja808347q

Reference yield:

: 916452-20-5
((2R,3R)-3-benzyloxy-6-iodo-2-methylhexyl)benzene

: 1094537-88-8
6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester

: (2R,3S,4R,5S,6R)-tri-tert-butyl 6-benzyloxy-7-((4R,5R)-4-benzyloxy-5-methyl-6-phenylhexyl)-3,4-bis(tert-butyldimethylsililoxy)-7-hydroxy-5-(trimethylsilyloxy)oxepane-2,3,4-tricarboxylate

Guidance literature:: ((2R,3R)-3-benzyloxy-6-iodo-2-methylhexyl)benzene; With tert.-butyl lithium; In diethyl ether; at -78 ℃; for 0.0833333h; Inert atmosphere;

6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-trimethylsilanyloxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester; In diethyl ether; at -78 ℃; for 0.25h; Inert atmosphere;
DOI:10.1021/ja808347q