(S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one

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Chemical Name:(S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one
CAS No.:126788-79-2
Molecular Formula:C₃₃H₅₃NO₆Si
Molecular Weight:587.872
Hs Code.:

Synonyms:(S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one

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Chemical Property of (S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one

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Technology Process of (S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one

There total 8 articles about (S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-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:

: 4771-80-6
1,2,5,6-tetrahydrobenzoic acid

: 126788-79-2
(S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one

Guidance literature:: Multi-step reaction with 8 steps

1: m-CPBA / CH₂Cl₂ / 0 °C

2: chlorobenzene / 130 °C

3: 2,6-lutidine / CH₂Cl₂ / 0 °C

4: Al(CH₃)3 / toluene / 20 °C

5: 2,6-di-tert-butyl-4-methylpyridine / CH₂Cl₂ / 20 °C

6: DIBAL / tetrahydrofuran / -78 °C

8: 1.) Et₃N, n-Bu₂BOTf / 1.) -70 deg C, 2.) -50 deg C

With 2,6-dimethylpyridine; 2,6-di-tert-butyl-4-methylpyridine; di-n-butylboryl trifluoromethanesulfonate; trimethylaluminum; diisobutylaluminium hydride; triethylamine; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; dichloromethane; chlorobenzene; toluene;
DOI:10.1021/ja00164a023

Reference yield:

: 88255-83-8,116498-92-1,126873-60-7
3,4-Dihydroxycyclohexanecarboxylic acid-γ-lactone

: 126788-79-2
(S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one

Guidance literature:: Multi-step reaction with 6 steps

1: 2,6-lutidine / CH₂Cl₂ / 0 °C

2: Al(CH₃)3 / toluene / 20 °C

3: 2,6-di-tert-butyl-4-methylpyridine / CH₂Cl₂ / 20 °C

4: DIBAL / tetrahydrofuran / -78 °C

6: 1.) Et₃N, n-Bu₂BOTf / 1.) -70 deg C, 2.) -50 deg C

With 2,6-dimethylpyridine; 2,6-di-tert-butyl-4-methylpyridine; di-n-butylboryl trifluoromethanesulfonate; trimethylaluminum; diisobutylaluminium hydride; triethylamine; In tetrahydrofuran; dichloromethane; toluene;
DOI:10.1021/ja00164a023

Reference yield:

: 52892-14-5,76704-23-9,76704-24-0
(1S,3R)-7-Oxa-bicyclo[4.1.0]heptane-3-carboxylic acid

: 126788-79-2
(S)-4-Benzyl-3-[(E)-3-hydroxy-5-(3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,4-dimethyl-pent-4-enoyl]-oxazolidin-2-one

Guidance literature:: Multi-step reaction with 7 steps

1: chlorobenzene / 130 °C

2: 2,6-lutidine / CH₂Cl₂ / 0 °C

3: Al(CH₃)3 / toluene / 20 °C

4: 2,6-di-tert-butyl-4-methylpyridine / CH₂Cl₂ / 20 °C

5: DIBAL / tetrahydrofuran / -78 °C

7: 1.) Et₃N, n-Bu₂BOTf / 1.) -70 deg C, 2.) -50 deg C

With 2,6-dimethylpyridine; 2,6-di-tert-butyl-4-methylpyridine; di-n-butylboryl trifluoromethanesulfonate; trimethylaluminum; diisobutylaluminium hydride; triethylamine; In tetrahydrofuran; dichloromethane; chlorobenzene; toluene;
DOI:10.1021/ja00164a023