[(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester

Base Information

• Chemical Name: [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester
• CAS No.: 159846-28-3
• Molecular Formula: C₃₃H₄₀N₂O₆Si
• Molecular Weight: 588.776
• Mol file: 159846-28-3.mol

Synonyms:

Chemical Property of [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester

There total 9 articles about [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester 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:

[(R)-1-((R)-1-Benzyl-3,4-dioxo-azetidin-2-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester (159846-26-1) → [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester (159846-28-3)

Guidance literature:

With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at -40 ℃; Yield given;

DOI:10.1016/S0040-4039(00)77016-X

Reference yield:

di-tert-butyl dicarbonate (24424-99-5) → [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester (159846-28-3)

Guidance literature:

Multi-step reaction with 4 steps

1: 2.) ImH / 1.) CH₂Cl₂; 2.) DMF

2: 90 percent / HCO₂NH₄ / Pd-C / methanol / Heating

3: P₂O₅ / dimethylsulfoxide / 24 h / Ambient temperature

4: m-CPBA / CH₂Cl₂ / -40 °C

With 1H-imidazole; ammonium formate; phosphorus pentoxide; 3-chloro-benzenecarboperoxoic acid; palladium on activated charcoal; In methanol; dichloromethane; dimethyl sulfoxide;

DOI:10.1016/S0040-4039(00)77016-X

Reference yield:

tert-butylchlorodiphenylsilane (58479-61-1) → [(R)-1-((R)-3-Benzyl-2,5-dioxo-oxazolidin-4-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester (159846-28-3)

Guidance literature:

Multi-step reaction with 4 steps

1: 2.) ImH / 1.) CH₂Cl₂; 2.) DMF

2: 90 percent / HCO₂NH₄ / Pd-C / methanol / Heating

3: P₂O₅ / dimethylsulfoxide / 24 h / Ambient temperature

4: m-CPBA / CH₂Cl₂ / -40 °C

With 1H-imidazole; ammonium formate; phosphorus pentoxide; 3-chloro-benzenecarboperoxoic acid; palladium on activated charcoal; In methanol; dichloromethane; dimethyl sulfoxide;

DOI:10.1016/S0040-4039(00)77016-X

upstream raw materials:

[(R)-1-((R)-1-Benzyl-3,4-dioxo-azetidin-2-yl)-2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester

di-tert-butyl dicarbonate

tert-butylchlorodiphenylsilane

methyl (2S)-3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)-2-[(tert-butoxy)carbonylamino]propanoate

Downstream raw materials:

(2R,3R)-2-Amino-3-tert-butoxycarbonylamino-4-(tert-butyl-diphenyl-silanyloxy)-butyric acid methyl ester

(2R,3R)-2-Benzylamino-3-tert-butoxycarbonylamino-4-(tert-butyl-diphenyl-silanyloxy)-butyric acid methyl ester