176751-63-6

Upstream product

• 541-41-3 chloroformic acid ethyl ester 
• 62023-63-6 (2R,3S)-3-amino-2-hydroxy-4-phenylbutanoic acid 
• 62023-62-5 allophenylnorstatine 

Downstream Products

• 176751-64-7 (2S,3S)-3-(ethoxycarbonyl)amino-2-hydroxy-4-phenylbutyric acid methyl ester 

Relevant academic research and scientific papers

PROCESSES FOR PRODUCING OXAZOLIDINONE DERIVATIVE OF BETA-HYDROXYETHYLAMINE COMPOUND AND FOR PRODUCING BETA-HYDROXYETHYLAMINE COMPOUND

The present invention provides a process of starting from N-alkoxycarbonyl-ethylamine compounds having a leaving group at the β-position to prepare oxazolidinone derivatives of β-hydroxyethylamine compounds having an inverted steric configuration at the β

PROCESS FOR PRODUCING 3-AMINO-2-HYDROXYPROPIONIC ACID DERIVATIVES

The present invention provides a process for preparing 3-amino-2-hydroxypropionic acid derivatives (1) which does not use dangerous reagents, is economically advantageous, and is suitable for an industrial production, which process comprises:treating N-protected-3-amino-2-hydroxypropionic acid derivatives (2) having a steric configuration at 2-position carbon reverse to that of derivatives (1) with a leaving group-introducing agent to convert into N-protected-3-aminopropionic acid derivatives (3),then treating the derivatives with a basic substance to convert into substituted-3-amino-2-hydroxypropionic acid derivatives (4) having an inverted steric configuration at 2-position carbon,and then converting the derivatives into 3-amino-2-hydroxypropionic acid derivatives (1).