797762-32-4

Basic information

• Product Name: 6(5H)-Phenanthridinone,6a,10a-dihydro-5-methyl-,(6aR,10aS)-rel-(9CI)
• Synonyms: 6(5H)-Phenanthridinone,6a,10a-dihydro-5-methyl-,(6aR,10aS)-rel-(9CI)
• CAS NO: 797762-32-4
• Molecular Formula: C14H13NO
• Molecular Weight: 211.25912
• Product Categories: METHYL
• Mol File: 797762-32-4.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 6(5H)-Phenanthridinone,6a,10a-dihydro-5-methyl-,(6aR,10aS)-rel-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 6(5H)-Phenanthridinone,6a,10a-dihydro-5-methyl-,(6aR,10aS)-rel-(9CI)(797762-32-4)
• EPA Substance Registry System: 6(5H)-Phenanthridinone,6a,10a-dihydro-5-methyl-,(6aR,10aS)-rel-(9CI)(797762-32-4)

Safety Data

• Hazardous Substances Data: 797762-32-4(Hazardous Substances Data)

Upstream product

• 138883-34-8 N-(2-iodophenyl)-N-methylbenzamide 

Relevant articles and documents

Samarium(II)-mediated spirocyclization by intramolecular aryl radical addition onto an aromatic ring

(Chemical Equation Presented) Samarium(II)-mediated spirocyclization by intramolecular addition of aryl radicals onto an aromatic ring was achieved by the reaction of N-(2-iodophenyl)-N-alkylbenzamides with SmI2 in the presence of HMPA, yielding spirocyclic indolin-2-one derivatives. The ether congeners afford spirocyclic benzofuran derivatives in moderate yields by aryl radical addition onto a benzene ring without having an electron-withdrawing group. The reaction with other aryl groups such as naphthalene and indole rings is also described.

The first samarium(II)-mediated aryl radical cyclisation onto an aromatic ring

Intramolecular arylation of aryl radicals was mediated by SmI 2/HMPA in the presence of i-PrOH to give spirocycles and/or reduced cine-cyclised products, while the reaction in the absence of i-PrOH gave the rearomatised fused rings.