(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

Base Information

Chemical Name:(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one
CAS No.:149836-98-6
Molecular Formula:C₄₅H₅₅NO₅Si₂
Molecular Weight:746.106
Hs Code.:

(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

Synonyms:(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

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Chemical Property of (4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

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Technology Process of (4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

There total 2 articles about (4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one 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:

: 4(S)-methyl-5(R)-phenyl-N-<4'-<(tert-butyldiphenylsilyl)oxy>butyryl>-2-oxazolidone

: 4(R)-benzyloxy-3-methoxy-1-(trimethylsilyl)pentyne, hexacarbonyldicobal complex

: 149836-98-6
(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

Guidance literature:: With ammonium cerium(IV) nitrate; (PrN)2NEt; di-n-butylboryl trifluoromethanesulfonate; Yield given. Multistep reaction; 1.) CH₂Cl₂, 0 deg C, 20 min, rt, 20 min, 2.) acetone, rt;
DOI:10.1021/jo952092u

Reference yield:

: C₃₈H₅₂BNO₄Si

: ((R)-4-Benzyloxy-3-methoxy-pent-1-ynyl)-trimethyl-silane

: (4S,5R)-3-{(2R,3R)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

: 149836-98-6
(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

Guidance literature:: Yield given. Multistep reaction. Yields of byproduct given;
DOI:10.1016/S0040-4039(00)77631-3

Reference yield: 74.0%

: 149836-98-6
(4S,5R)-3-{(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-5-trimethylsilanyl-pent-4-ynoyl}-4-methyl-5-phenyl-oxazolidin-2-one

: 149837-00-3
(2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-pent-4-ynoic acid

: (2R,3S)-3-((R)-1-Benzyloxy-ethyl)-2-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-pent-4-ynoic acid ((1S,2R)-2-hydroxy-1-methyl-2-phenyl-ethyl)-amide

Guidance literature:: With lithium hydroxide; dihydrogen peroxide; In tetrahydrofuran; water; N,N-dimethyl-formamide; Yields of byproduct given; Ambient temperature;
DOI:10.1021/jo952092u