87861-98-1

Basic information

• Product Name: 6(5H)-Phenanthridinone, 5-[[4-(trifluoromethyl)phenyl]methyl]-
• CAS NO: 87861-98-1
• Molecular Formula: C21H14F3NO
• Molecular Weight: 353.343
• Mol File: 87861-98-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 6(5H)-Phenanthridinone, 5-[[4-(trifluoromethyl)phenyl]methyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 6(5H)-Phenanthridinone, 5-[[4-(trifluoromethyl)phenyl]methyl]-(87861-98-1)
• EPA Substance Registry System: 6(5H)-Phenanthridinone, 5-[[4-(trifluoromethyl)phenyl]methyl]-(87861-98-1)

Safety Data

• Hazardous Substances Data: 87861-98-1(Hazardous Substances Data)

Upstream product

• 87861-99-2 5-(4-Trifluoromethyl-benzyl)-phenanthridinium; bromide 
• 3300-51-4 p-Trifluoromethylbenzylamine 
• 98-88-4 benzoyl chloride 
• 583-55-1 1-Bromo-2-iodobenzene 
• 1028783-99-4 N-[[p-(trifluoromethyl)phenyl]methyl]benzamide 
• 88-65-3 2-bromobenzoic-acid 
• 229-87-8 phenanthridine 
• 402-49-3 4-bromomethyltrifluoromethylbenzene 

Relevant articles and documents

Palladium-Catalyzed Direct Synthesis of Phenanthridones from Benzamides through Tandem N–H/C–H Arylation

We report a palladium-catalyzed method for the direct synthesis of phenanthridones from benzamides in a single step. Unlike previous reports, the current protocol does not need any directing groups or any harsh conditions. This methodology has a wide functional group tolerance therefore a series of phenanthridones were synthesized with a yield up to 87 %. The efficacy of this protocol was further explored by synthesizing some important naturally occurring amaryllidaceae alkaloids in a single step with very good yields.

Isotope Effects on Hydride Transfer between NAD+ Analogues

Primary kinetic hydrogen isotope effects (KIE's) for hydride transfer between NAD+ analogues are between 6 and 4, for reactions with equilibrium constants ranging from 0.7 to 1016.There is no sign of the sharp change in KIE which would signal the change of a rate-limiting step in a multistep mechanism, and other evidence also indicates a one-step mechanism. 2 The secondary KIE produced by changing the hydrogen already attached at the acceptor site from H to D is about 10percent smaller when the transferred atom is D than when it is H.These results, combined with the values of the primary KIE's, strongly suggest some nuclear tunneling in the reaction coordinate.