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

Base Information

Chemical Name:4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-formylpentanedioic acid di-tert-butyl ester
CAS No.:1094537-87-7
Molecular Formula:C₄₀H₆₈O₁₂Si₂
Molecular Weight:797.144
Hs Code.:

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

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Chemical Property of 4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-formylpentanedioic acid di-tert-butyl ester

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Technology Process of 4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-formylpentanedioic acid di-tert-butyl ester

There total 1 articles about 4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-formylpentanedioic acid di-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:

: 1094537-86-6
4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-vinylpentanedioic acid di-tert-butyl ester

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

Guidance literature:: 4-(2-benzyloxyacetoxy)-3-tert-butoxycarbonyl-2,3-bis-(tert-butyldimethylsilanyloxy)-2-vinylpentanedioic acid di-tert-butyl ester; With pyridine; ozone; In methanol; dichloromethane; at -78 ℃; for 1h; Inert atmosphere;

With dimethylsulfide; In methanol; dichloromethane; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1021/ja808347q

Reference yield:

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

: 1094537-99-1
6-benzyloxy-3,4-bis(tert-butyldimethylsilanyloxy)-7-oxo-5-hydroxy-oxepane-2,3,4-tricarboxylic acid tri-tert-butyl ester

Guidance literature:: With lithium bromide; lithium diisopropyl amide; In 2-methyltetrahydrofuran; hexane; at -78 - -50 ℃; for 1h; Inert atmosphere;
DOI:10.1021/ja808347q

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