134747-44-7

Basic information

• Product Name: (E)-4-(4-Dimethylamino-phenyl)-but-3-en-2-ol
• CAS NO: 134747-44-7
• Molecular Weight: 191.273
• Mol File: 134747-44-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-4-(4-Dimethylamino-phenyl)-but-3-en-2-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-4-(4-Dimethylamino-phenyl)-but-3-en-2-ol(134747-44-7)
• EPA Substance Registry System: (E)-4-(4-Dimethylamino-phenyl)-but-3-en-2-ol(134747-44-7)

Safety Data

• Hazardous Substances Data: 134747-44-7(Hazardous Substances Data)

Upstream product

• 5432-53-1 4-p-dimethylaminophenyl-3-buten-2-one 

Relevant articles and documents

Effect of charge distribution on selective hydrogenation of conjugated enones catalyzed by iridium complexes

Chemoselectivity in the reduction of substituted conjugated enones catalyzed by iridium/phosphine systems appears to be slightly dependent on the charge distribution around the carbonyl group of the substrates: electron, withdrawing groups enhance the reduction rate of the ketonic function. Enantioselectivity, in the case of the catalytic system studied, appears to be related essentially to the steric hindrance in the substrate.