benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate

Base Information

Chemical Name:benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate
CAS No.:152892-85-8
Molecular Formula:C₁₈H₁₈O₃
Molecular Weight:282.339
Hs Code.:

Synonyms:benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate

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Technology Process of benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate

There total 3 articles about benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate 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: 89.0%

: 1027721-39-6
benzyl (2S,3R)-2-benzyl-3,4-dihydroxybutanoate

: 152892-85-8
benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate

Guidance literature:: With pyridine; methanesulfonyl chloride; In dichloromethane; for 48h;
DOI:10.1039/P19950002877

Reference yield:

: 99266-22-5
dibenzyl (R)-2-hydroxysuccinate

: 152892-85-8
benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) lithium diisopropylamide / 1) hexane, THF, -78 deg C, 1 h; 2) THF, hexane, -78 deg C, 1 h, -50 deg C, 5 h

2: 1.) boran, methyl sulfide, 2.) NaBH₄ / 1) THF, 1 h; 2) THF, 30 min, room temperature

3: 89 percent / pyridine, methanesulfonyl chloride / CH₂Cl₂ / 48 h

With pyridine; sodium tetrahydroborate; dimethylsulfide; borane; methanesulfonyl chloride; lithium diisopropyl amide; In dichloromethane;
DOI:10.1039/P19950002877

Reference yield:

: 172101-55-2
dibenzyl (2S,3R)-2-benzyl-3-hydroxysuccinate

: 152892-85-8
benzyl (2S,3R)-2-benzyl-3,4-epoxybutanoate

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) boran, methyl sulfide, 2.) NaBH₄ / 1) THF, 1 h; 2) THF, 30 min, room temperature

2: 89 percent / pyridine, methanesulfonyl chloride / CH₂Cl₂ / 48 h

With pyridine; sodium tetrahydroborate; dimethylsulfide; borane; methanesulfonyl chloride; In dichloromethane;
DOI:10.1039/P19950002877