3-[(2R,3S)-2-Bromo-3-hydroxy-3-(1-trityl-1H-imidazol-4-yl)-propionyl]-4-isopropyl-oxazolidin-2-one

Base Information

• Chemical Name: 3-[(2R,3S)-2-Bromo-3-hydroxy-3-(1-trityl-1H-imidazol-4-yl)-propionyl]-4-isopropyl-oxazolidin-2-one
• CAS No.: 121895-45-2
• Molecular Formula: C₃₁H₃₀BrN₃O₄
• Molecular Weight: 588.501
• Mol file: 121895-45-2.mol

Synonyms:3-[(2R,3S)-2-Bromo-3-hydroxy-3-(1-trityl-1H-imidazol-4-yl)-propionyl]-4-isopropyl-oxazolidin-2-one

Chemical Property of 3-[(2R,3S)-2-Bromo-3-hydroxy-3-(1-trityl-1H-imidazol-4-yl)-propionyl]-4-isopropyl-oxazolidin-2-one

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-[(2R,3S)-2-Bromo-3-hydroxy-3-(1-trityl-1H-imidazol-4-yl)-propionyl]-4-isopropyl-oxazolidin-2-one

There total 3 articles about 3-[(2R,3S)-2-Bromo-3-hydroxy-3-(1-trityl-1H-imidazol-4-yl)-propionyl]-4-isopropyl-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: 71.0%

C16H29BBrNO3 (141243-32-5) + (1-tritylimidazol-4-yl)carboxaldehyde (33016-47-6) → (4R,3'R,2'R)-3-<2'-bromo-3'-hydroxy-(N-(triphenylmethyl)imidazol-4''-yl)propanoyl>-4-isopropyl-2-oxazolidinone (121895-45-2)

Guidance literature:

Reference yield: 65.0%

3-(2-Bromo-acetyl)-4-isopropyl-oxazolidin-2-one (160054-11-5) + (1-tritylimidazol-4-yl)carboxaldehyde (33016-47-6) → 3-[(2R,3S)-2-Bromo-3-hydroxy-3-(1-trityl-1H-imidazol-4-yl)-propionyl]-4-isopropyl-oxazolidin-2-one (121895-45-2)

Guidance literature:

With di-n-butylboryl trifluoromethanesulfonate; triethylamine;

DOI:10.1021/jo00042a003

Reference yield:

(R)-3-bromoacetyl-4-isopropyl-1,3-oxazolidin-2-one (121895-44-1) + (1-tritylimidazol-4-yl)carboxaldehyde (33016-47-6) → (4R,3'R,2'R)-3-<2'-bromo-3'-hydroxy-(N-(triphenylmethyl)imidazol-4''-yl)propanoyl>-4-isopropyl-2-oxazolidinone (121895-45-2)

Guidance literature:

With di-n-butylboryl trifluoromethanesulfonate; triethylamine; Yield given. Multistep reaction; 2.) Et₂O-CH₂Cl₂, -78 deg C, 30 min, then 0 deg C, 1.5 h;

DOI:10.1246/cl.1988.1873

upstream raw materials:

C₁₆H₂₉BBrNO₃

(1-tritylimidazol-4-yl)carboxaldehyde

(R)-3-bromoacetyl-4-isopropyl-1,3-oxazolidin-2-one

3-(2-Bromo-acetyl)-4-isopropyl-oxazolidin-2-one

Downstream raw materials:

(2'S,3'R,4R)-3-[2'-azido-3'-hydroxy-3'-(N-(triphenylmethyl)imidazol-4''-yl)propanoyl]-4-isopropyl-2-oxazolidinone

(2S,3R)-2-Amino-3-((2S,3S,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-3-(1-trityl-1H-imidazol-4-yl)-propionic acid methyl ester

N^α-((benzyloxy)carbonyl)-N^im-(triphenylmethyl)-erythro-β-hydroxy-L-histidine methyl ester

3-<2'-(2'''-((N-(4''(R)-((N^α((tert-butyloxy)carbonyl)-N^im(triphenylmethyl)-erythro-β-hydroxy-L-histidyl)amino)-3''(S)-hydroxy-2''-(S)-methylpentanoyl)-L-threonyl)amino)ethyl)-2,4'-bithiazole-4-carboxamido>propyl methyl sulfide