143585-46-0

Basic information

• Product Name: (R,R)-1,2-dibenzylsulfonamidecyclohexane
• CAS NO: 143585-46-0
• Molecular Weight: 422.569
• Mol File: 143585-46-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (R,R)-1,2-dibenzylsulfonamidecyclohexane(CAS DataBase Reference)
• NIST Chemistry Reference: (R,R)-1,2-dibenzylsulfonamidecyclohexane(143585-46-0)
• EPA Substance Registry System: (R,R)-1,2-dibenzylsulfonamidecyclohexane(143585-46-0)

Safety Data

• Hazardous Substances Data: 143585-46-0(Hazardous Substances Data)

Upstream product

• 20439-47-8 (1R,2R)-1,2-diaminocyclohexane 
• 1939-99-7 benzenesulfonyl chloride 

Relevant articles and documents

A Catalytic Enantioselective Reaction Using a C2-Symmetric Disulfonamide as a Chiral Ligand: Alkylation of Aldehydes Catalyzed by Disulfonamide-Ti(O-i-Pr)4-Dialkyl Zinc System

Excellent enantioselective alkylation of aldehydes with dialkylzinc has been developed.This methodology is based on the concept of modifying the Lewis acid with a C2-symmetric, electron-withdrawing disulfonamide.The chiral Lewis acid catalysts used in the present study are the titanium complexes, prepared in-situ from disulfonamide and Ti(O-i-Pr)4.Key Words: Chiral disulfonamide; chiral titanium complex; enantioselective alkylation; dialkyl zinc; catalytic reaction