(S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one

Base Information

Chemical Name:(S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one
CAS No.:861899-31-2
Molecular Formula:C₂₆H₃₁NO₅
Molecular Weight:437.536
Hs Code.:

Synonyms:(S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one

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Chemical Property of (S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one

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Technology Process of (S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one

There total 8 articles about (S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-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: 74.0%

: 861899-24-3
(S)-5-(4-methoxybenzyloxy)-4-methylpentanal

: 137789-54-9
diethyl {2-[(4S)-4-benzyl-2-oxo-1,3-oxazolidin-3-yl]-2-oxoethyl}phosphonate

: 861899-31-2
(S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one

Guidance literature:: With N-ethyl-N,N-diisopropylamine; lithium chloride; In acetonitrile; at 20 ℃; for 20h;
DOI:10.1016/j.tetlet.2005.05.004

Reference yield:

: 361543-13-7
(E)-(S)-5-(4-Methoxy-benzyloxy)-4-methyl-pent-2-enoic acid ethyl ester

: 861899-31-2
(S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one

Guidance literature:: Multi-step reaction with 3 steps

1: 91 percent / H₂ / Pd/C / methanol / 20 °C

2: diisobutylaluminum hydride / CH₂Cl₂ / 30 h / -78 °C

3: 74 percent / LiCl; DIPEA / acetonitrile / 20 h / 20 °C

With hydrogen; diisobutylaluminium hydride; N-ethyl-N,N-diisopropylamine; lithium chloride; palladium on activated charcoal; In methanol; dichloromethane; acetonitrile;
DOI:10.1016/j.tetlet.2005.05.004

Reference yield:

: 123558-64-5
N-(4-methoxybenzyl)-2,2,2-trichloroacetamide

: 861899-31-2
(S)-3-((S,E)-7-(4-methoxybenzyloxy)-6-methylhept-2-enoyl)-4-benzyloxazolidin-2-one

Guidance literature:: Multi-step reaction with 6 steps

1: 94 percent / CSA / CH₂Cl₂ / 18 h / 20 °C

2: diisobutylaluminum hydride / toluene / 0.75 h / -90 °C

3: CH₂Cl₂ / 1 h / Heating

4: 91 percent / H₂ / Pd/C / methanol / 20 °C

5: diisobutylaluminum hydride / CH₂Cl₂ / 30 h / -78 °C

6: 74 percent / LiCl; DIPEA / acetonitrile / 20 h / 20 °C

With camphor-10-sulfonic acid; hydrogen; diisobutylaluminium hydride; N-ethyl-N,N-diisopropylamine; lithium chloride; palladium on activated charcoal; In methanol; dichloromethane; toluene; acetonitrile;
DOI:10.1016/j.tetlet.2005.05.004