(R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide

Base Information

• Chemical Name: (R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide
• CAS No.: 85642-18-8
• Molecular Formula: C₁₅H₂₂N₂O₂
• Molecular Weight: 262.352
• Mol file: 85642-18-8.mol

Synonyms:(R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide

Chemical Property of (R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of (R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide

There total 5 articles about (R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide 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:

4-isopropylidene-2-methyloxazol-5(4H)-one (4894-12-6) + (S)-1-phenyl-ethylamine (2627-86-3) → (R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide (85642-18-8) + (S)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide (81019-01-4)

Guidance literature:

With hydrogen; triethylamine; palladium dichloride; Product distribution; Mechanism; deructive aminolysis, two-stage process;

DOI:10.1007/BF00963427

Reference yield:

2-methyl-4-iso-propyl-4H-oxazolin-5-one (17623-72-2,35006-23-6,78654-98-5,85700-34-1) + (S)-1-phenyl-ethylamine (2627-86-3) → (R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide (85642-18-8) + (S)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide (81019-01-4)

Guidance literature:

In 1,2-dimethoxyethane; at 20 ℃; Product distribution; other solvent;

DOI:10.1007/BF01167758

Reference yield:

(S)-1-phenyl-ethylamine (2627-86-3) + (R)-4-Isopropyl-2-methyl-4H-oxazol-5-one → (R)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide (85642-18-8) + (S)-2-Acetylamino-3-methyl-N-((S)-1-phenyl-ethyl)-butyramide (81019-01-4)

Guidance literature:

In 1,2-dimethoxyethane; at 20 ℃; Product distribution; other solvent; presence of Et₃N;

DOI:10.1007/BF01167758

upstream raw materials:

4-isopropylidene-2-methyloxazol-5(4H)-one

(S)-1-phenyl-ethylamine

2-methyl-4-iso-propyl-4H-oxazolin-5-one

rac-methylbenzylamine