1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol

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Chemical Name:1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol
CAS No.:136538-29-9
Molecular Formula:C₂₅H₄₆O₅Si₂
Molecular Weight:482.808
Hs Code.:

Synonyms:1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol

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Chemical Property of 1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol

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Technology Process of 1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol

There total 2 articles about 1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol 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:

: 136538-28-8
1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4,4-dimethoxy-cyclohexa-2,5-dienol

: 136538-30-2
(2S,3S,4S)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-6-(4-methoxy-phenyl)-2-methyl-3,4-dihydro-2H-pyran

: 136538-29-9
1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol

Guidance literature:: With diisobutylaluminium hydride; In dichloromethane; at -78 ℃; Title compound not separated from byproducts;
DOI:10.1021/ja00022a046

Reference yield:

: 136538-24-4
C₁₈H₃₇LiO₃Si₂

: 136538-29-9
1-[(4S,5S,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-methoxy-cyclohexa-2,5-dienol

Guidance literature:: Multi-step reaction with 2 steps

2: DIBAL-H / CH₂Cl₂ / -78 °C

With diisobutylaluminium hydride; In dichloromethane;
DOI:10.1021/ja00022a046