1256282-24-2

Basic information

• Product Name: (2S,4R)-4-(2,2-diphenylacetoxy)pyrrolidine-2-carboxylic acid
• Synonyms: (2S,4R)-4-(2,2-diphenylacetoxy)pyrrolidine-2-carboxylic acid
• CAS NO: 1256282-24-2
• Molecular Weight: 325.364
• Mol File: 1256282-24-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (2S,4R)-4-(2,2-diphenylacetoxy)pyrrolidine-2-carboxylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,4R)-4-(2,2-diphenylacetoxy)pyrrolidine-2-carboxylic acid(1256282-24-2)
• EPA Substance Registry System: (2S,4R)-4-(2,2-diphenylacetoxy)pyrrolidine-2-carboxylic acid(1256282-24-2)

Safety Data

• Hazardous Substances Data: 1256282-24-2(Hazardous Substances Data)

Upstream product

• 1871-76-7 diphenylacetic acid chloride 
• 51-35-4 4R-4-hydroxyproline 
• 1256282-35-5 (2S,4R)-dibenzyl 4-(2,2-diphenylacetoxy)pyrrolidine-1,2-dicarboxylate 

Relevant articles and documents

Harnessing Additional Capability from in Water Reaction Conditions: Aldol versus Knoevenagel Chemoselectivity

Aldol reaction chemoselectivity, racemic or enantioselective, has not been previously demonstrated in the presence of Knoevenagel active functional groups. Here, we show that unhindered β-diketones remain unreacted while a ketone moiety undergoes a highly