(1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol

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Chemical Name:(1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol
CAS No.:174966-54-2
Molecular Formula:C₂₆H₃₈O₅Si
Molecular Weight:458.67
Hs Code.:

Synonyms:(1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol

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Chemical Property of (1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol

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Technology Process of (1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol

There total 5 articles about (1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol 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: 97.0%

: 18162-48-6
tert-butyldimethylsilyl chloride

: 203317-81-1
(1R,2R,3S)-5-(benzoyloxymethyl)-1,2-O-cyclohexylidene-4-cyclohexene-1,2,3-triol

: 174966-54-2
(1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol

Guidance literature:: With 1H-imidazole; dmap; In dichloromethane; Ambient temperature;
DOI:10.1016/0957-4166(96)00004-3

Reference yield:

: 130021-74-8
(1R,2R,3S)-1,2-O-Cyclohexylidene-5-hydroxymethyl-4-cyclohexen-1,2,3-triol

: 174966-54-2
(1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol

Guidance literature:: Multi-step reaction with 2 steps

1: 82 percent / collidine / CH₂Cl₂ / 2 h / -78 - 25 °C

2: 97 percent / imidazole, DMAP / CH₂Cl₂ / 12 h / Ambient temperature

With 1H-imidazole; 2,3,5-trimethyl-pyridine; dmap; In dichloromethane;
DOI:10.1021/jo970907o

Reference yield:

: 98-88-4
benzoyl chloride

: 174966-54-2
(1R,2R,3S)-3-O-tert-butyldimethylsilyl-5-benzoyloxymethyl-1,2-O-cyclohexylidene-4-cyclohexen-1,2,3-triol

Guidance literature:: Multi-step reaction with 2 steps

1: 82 percent / collidine / CH₂Cl₂ / 2 h / -78 - 25 °C

2: 97 percent / imidazole, DMAP / CH₂Cl₂ / 12 h / Ambient temperature

With 1H-imidazole; 2,3,5-trimethyl-pyridine; dmap; In dichloromethane;
DOI:10.1021/jo970907o