117894-79-8

Basic information

• Product Name: benzyl (1S,4S)-5-aza-2-oxa-3-oxobicyclo[2.2.2]octane-5-carboxylate
• Synonyms: benzyl (1S,4S)-5-aza-2-oxa-3-oxobicyclo[2.2.2]octane-5-carboxylate
• CAS NO: 117894-79-8
• Molecular Weight: 261.277
• Mol File: 117894-79-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: benzyl (1S,4S)-5-aza-2-oxa-3-oxobicyclo[2.2.2]octane-5-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: benzyl (1S,4S)-5-aza-2-oxa-3-oxobicyclo[2.2.2]octane-5-carboxylate(117894-79-8)
• EPA Substance Registry System: benzyl (1S,4S)-5-aza-2-oxa-3-oxobicyclo[2.2.2]octane-5-carboxylate(117894-79-8)

Safety Data

• Hazardous Substances Data: 117894-79-8(Hazardous Substances Data)

Upstream product

• 501-53-1 benzyl chloroformate 
• 448964-01-0 (2S)-5-hydroxy-2-piperidinecarboxylic acid 
• 141-78-6 ethyl acetate 
• 147489-30-3 (2S)-5-oxopiperidine-1,2-dicarboxylic acid 1-benzyl ester 2-tert-butyl ester 
• 169825-97-2 N-benzyloxycarbonyl-(2S,5S)-5-hydroxypipecolic acid tert-butyl ester 

Downstream Products

• 63088-78-8 (2S,5R)-5-hydroxypiperidine-2-carboxylic acid 
• 917507-80-3 (2S,5S)-N-[(benzyloxy)carbonyl]-5-hydroxy-2-piperidinecarboxylic acid 

Relevant articles and documents

METHOD FOR PRODUCING cis-5-HYDROXY-2-PIPERIDINECARBOXYLIC ACID DERIVATIVE, AND METHOD FOR PURIFYING cis-5-HYDROXY-2-PIPERIDINECARBOXYLIC ACID

The present invention aims to provide a method for purifying cis-5-hydroxy-2-piperidinecarboxylic acid with high purity, and a method for producing its derivative. The present invention provides a method for producing a cis-5-hydroxy-2-piperidinecarboxylic acid derivative, which method comprises a step of converting cis-5-hydroxy-2-piperidinecarboxylic acid into a compound(s) of Formula (1) and/or Formula (2) (wherein R1 represents a protective group for an amino group, and R2 represents a C1-C6 alkyl group), and a method for purifying cis-5-hydroxy-2-piperidinecarboxylic acid.