(3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester

Base Information

• Chemical Name: (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester
• CAS No.: 218792-66-6
• Molecular Formula: C₇₁H₇₃NO₁₂Si
• Molecular Weight: 1160.45

Synonyms:

Chemical Property of (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester

There total 3 articles about (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl 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: 70.0%

α-diazo-α-phenylacetic acid benzyl ester (218792-82-6) + (2R,3R,4R)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-4-hydroxy-5-oxo-3-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester → (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester (218792-66-6)

Guidance literature:

With dirhodium tetraacetate; for 12h; Ambient temperature;

DOI:10.1016/S0960-894X(98)00500-9

Reference yield:

2,3,4-tri-O-benzyl-β-L-fucopyranosyl 2-thiopyridyl carbonate (160776-15-8) → (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester (218792-66-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 60 percent / CuBr₂, Bu₄NBr / CH₂Cl₂ / 16 h / Ambient temperature

2: 70 percent / Rh₂(OAc)4 / 12 h / Ambient temperature

With dirhodium tetraacetate; tetrabutylammomium bromide; copper(ll) bromide; In dichloromethane;

DOI:10.1016/S0960-894X(98)00500-9

Reference yield:

(2R,3R,4R)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-3,4-dihydroxy-5-oxo-pyrrolidine-1-carboxylic acid benzyl ester → (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester (218792-66-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 60 percent / CuBr₂, Bu₄NBr / CH₂Cl₂ / 16 h / Ambient temperature

2: 70 percent / Rh₂(OAc)4 / 12 h / Ambient temperature

With dirhodium tetraacetate; tetrabutylammomium bromide; copper(ll) bromide; In dichloromethane;

DOI:10.1016/S0960-894X(98)00500-9

upstream raw materials:

α-diazo-α-phenylacetic acid benzyl ester

2,3,4-tri-O-benzyl-β-L-fucopyranosyl 2-thiopyridyl carbonate

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 218792-66-6 (3R,4R,5R)-3-(Benzyloxycarbonyl-phenyl-methoxy)-5-(tert-butyl-diphenyl-silanyloxymethyl)-2-oxo-4-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-pyrrolidine-1-carboxylic acid benzyl ester

Send

Send

Metric Ton KG G Pound L ML

Send

Send