(2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran

Base Information

Chemical Name:(2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran
CAS No.:254442-36-9
Molecular Formula:C₃₇H₅₂O₆SSi₂
Molecular Weight:681.053
Hs Code.:

(2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran

Synonyms:(2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran

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Chemical Property of (2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran

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Technology Process of (2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran

There total 1 articles about (2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran 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: 71.0%

: 189347-94-2
tert-Butyl-[(2S,3R)-2-methyl-3-(toluene-4-sulfonyl)-oxiranylmethoxy]-diphenyl-silane

: Trifluoro-methanesulfonic acid (2R,3S)-3-methyl-3-trimethylsilanyloxy-tetrahydro-pyran-2-ylmethyl ester

: 254442-36-9
(2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran

Guidance literature:: With N,N,N,N,N,N-hexamethylphosphoric triamide; n-butyllithium; In tetrahydrofuran; hexane; at -100 ℃; for 1.5h;
DOI:10.1016/j.tet.2003.09.016

Reference yield: 62.0%

: 254442-36-9
(2R,3S)-2-[(2R,3S)-3-(tert-butyldiphenylsilyloxymethyl)-3-methyl-2-(toluene-4-sulfonyl)oxiran-2-ylmethyl]-3-methyl-3-(trimethylsilyloxy)tetrahydropyran

: (2R,4aR,8aS)-2-(tert-butyldiphenylsilyloxymethyl)-2,8a-dimethylhexahydropyrano[3,2-b]pyran-3-one

Guidance literature:: With 4 A molecular sieve; boron trifluoride diethyl etherate; thallium(III) trifluoroacetate; In dichloromethane; at 0 ℃; for 2h;
DOI:10.1016/j.tet.2003.09.016