(S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one

Base Information

• Chemical Name: (S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one
• CAS No.: 1259234-45-1
• Molecular Formula: C₂₅H₂₈BrNO₆
• Molecular Weight: 518.404
• Mol file: 1259234-45-1.mol

Synonyms:(S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one

Chemical Property of (S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one

There total 1 articles about (S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-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:

(S)-4-benzyl-3-{(1E,3E)-1[(tert-butyldimethylsilyl)oxy]-2-methylpenta-1,3-diene-1-yl}oxazolidin-2-one + 3-bromo-2,5-dimethoxybenzaldehyde (68216-65-9) → (S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one (1259234-45-1) + (S)-4-benzyl-3-((4S,5S,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one

Guidance literature:

3-bromo-2,5-dimethoxybenzaldehyde; With titanium tetrachloride; In dichloromethane; at -78 ℃; for 0.5h; Inert atmosphere;

(S)-4-benzyl-3-{(1E,3E)-1[(tert-butyldimethylsilyl)oxy]-2-methylpenta-1,3-diene-1-yl}oxazolidin-2-one; In dichloromethane; at -78 - 20 ℃; optical yield given as %de; diastereoselective reaction; Inert atmosphere;

DOI:10.1021/ol102574d

Reference yield:

(S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one (1259234-45-1) → C12H15BrO4

Guidance literature:

With ozone; In methanol; dichloromethane; at -78 ℃; Inert atmosphere;

DOI:10.1021/ol102574d

Reference yield:

(S)-4-benzyl-3-((4S,5R,E)-5-(3-bromo-2,5-dimethoxyphenyl)-5-hydroxy-2,4-dimethylpent-2-enoyl)oxazolidin-2-one (1259234-45-1) + (R)-methoxyphenylacetic acid (3966-32-3) → C34H36BrNO8 (1259234-66-6)

Guidance literature:

DOI:10.1021/ol102574d

upstream raw materials:

3-bromo-2,5-dimethoxybenzaldehyde

Downstream raw materials:

C₃₄H₃₆BrNO₈

C₃₄H₃₆BrNO₈