1245908-01-3

Basic information

• Product Name: (S)-tert-butyl (S)-3-(2'-nitro-1'-phenylethyl)-2-oxohex-5-enoate
• CAS NO: 1245908-01-3
• Molecular Weight: 333.384
• Mol File: 1245908-01-3.mol

Chemical Properties

• CAS DataBase Reference: (S)-tert-butyl (S)-3-(2'-nitro-1'-phenylethyl)-2-oxohex-5-enoate(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-tert-butyl (S)-3-(2'-nitro-1'-phenylethyl)-2-oxohex-5-enoate(1245908-01-3)
• EPA Substance Registry System: (S)-tert-butyl (S)-3-(2'-nitro-1'-phenylethyl)-2-oxohex-5-enoate(1245908-01-3)

Safety Data

• Hazardous Substances Data: 1245908-01-3(Hazardous Substances Data)

Upstream product

• 5153-67-3 nitrostyrene 
• 1218815-98-5 tert-butyl 2-oxohex-5-enoate 

Relevant articles and documents

Asymmetric conjugate addition of α-keto esters to nitroolefins catalyzed by chiral CuII hydroxo complexes

As a part of our research project on hard anion-late transition metal complexes as mild acid-base catalysts, we describe herein that CuII hydroxo complexes having chiral N-substituted-diaminocyclohexanes are mild and selective catalysts, which are applicable to the catalytic asymmetric conjugate addition of α-keto esters to nitroolefins. The reaction proceeded diastereoselectively without the detectable formation of self-aldol products, affording the corresponding coupling products with anti-stereochemistry in an enantioselective manner.