Intramolecular aromatic 1,5-hydrogen transfer in free radical reactions. II. Rearrangement of iodobenzophenones

✍ Scribed by Jordan M. Cummins; Ulf-H. Dolling; Alan W. Douglas; Sandor Karady; William R. Leonard Jr.; Benjamin F. Marcune

• Book ID: 104262075
• Publisher: Elsevier Science
• Year: 1999
• Tongue: French
• Weight: 224 KB
• Volume: 40
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(99)01292-7

✦ Synopsis

Products derived from the homolysis of the aromatic C-I bond of ortho-iodobenzophenones by photolysis or tributyltin radicals indicate 1,5-hydrogen migration. The reactions include iodine migration, hydrogen abstraction and arylation.