(4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one

Base Information

• Chemical Name: (4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one
• CAS No.: 899426-20-1
• Molecular Formula: C₂₇H₂₆ClNO₄S
• Molecular Weight: 496.027
• Mol file: 899426-20-1.mol

Synonyms:(4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one

Chemical Property of (4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one

There total 6 articles about (4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-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: 88.0%

(4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-sulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one (899426-18-7) + methyl iodide (74-88-4) → (4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one (899426-20-1)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃; for 1.5h;

DOI:10.1002/chem.200501435

Reference yield:

4-chlorobenzaldehyde (104-88-1) → (4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one (899426-20-1)

Guidance literature:

Multi-step reaction with 3 steps

1: BF₃*OEt₂ / CH₂Cl₂ / 24 h / -40 °C

2: 78 percent / aq. HCl / acetonitrile / 5 h / 20 °C

3: 88 percent / Et₃N / CH₂Cl₂ / 1.5 h / 20 °C

With hydrogenchloride; boron trifluoride diethyl etherate; triethylamine; In dichloromethane; acetonitrile; 1: tandem Michael-aldol reaction;

DOI:10.1002/chem.200501435

Reference yield:

(4S,5R)-4-methyl-5-phenyl-1,3-oxazolidine-2-thione (191043-26-2) → (4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-methylsulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one (899426-20-1)

Guidance literature:

Multi-step reaction with 4 steps

1: 97 percent / pyridine / benzene / 23 h / 20 °C

2: BF₃*OEt₂ / CH₂Cl₂ / 24 h / -40 °C

3: 78 percent / aq. HCl / acetonitrile / 5 h / 20 °C

4: 88 percent / Et₃N / CH₂Cl₂ / 1.5 h / 20 °C

With pyridine; hydrogenchloride; boron trifluoride diethyl etherate; triethylamine; In dichloromethane; acetonitrile; benzene; 2: tandem Michael-aldol reaction;

DOI:10.1002/chem.200501435

upstream raw materials:

(4S,5R,2'R,3'R,1''R)-3-[3'-(4-chlorophenyl)-3'-hydroxy-2'-(1''-sulfanyl-1''-phenylmethyl)propionyl]-4-methyl-5-phenyloxazolidin-2-one

methyl iodide

4-chlorobenzaldehyde

(4S,5R)-4-methyl-5-phenyl-1,3-oxazolidine-2-thione

Downstream raw materials:

(4S,5R)-4-methyl-5-phenyl-oxazolidin-2-one

para-Chlorobenzyl alcohol

S-ethyl 3-(ethylsulfanyl)-3phenylpropanethioate

4-chlorobenzaldehyde