Stereoselective Intermolecular Hydride Shift Mechanism of the New Reduction of Benzylic Alcohols with Acid
摘要:
A stereoselective intermolecular hydride shift mechanism of the new reduction reaction of the benzylic hydroxy group of 4-hydroxy-4-phenyl-1,2,3,4-tetrahydroisoquinoline (1) to the corresponding alkane (2) with acid was proved by reaction of the deuterated derivatives (5 and 6) of 1.
Stereoselective Intermolecular Hydride Shift Mechanism of the New Reduction of Benzylic Alcohols with Acid
摘要:
A stereoselective intermolecular hydride shift mechanism of the new reduction reaction of the benzylic hydroxy group of 4-hydroxy-4-phenyl-1,2,3,4-tetrahydroisoquinoline (1) to the corresponding alkane (2) with acid was proved by reaction of the deuterated derivatives (5 and 6) of 1.
New Reduction Reaction of Benzylic Alcohols with Acid and Proof of the Intermolecular Hydride Shift Mechanism
作者:Masaru Kihara、Jun-ichi Andoh、Chiaki Yoshida
DOI:10.3987/com-99-8786
日期:——
The new reduction reaction of the hydroxy groups of 4-hydroxy-4-phenyl-1,2,3,4-tetrahydroisoquinolines (1) to the corresponding alkanes (2) with mineral and Lewis acids is reported. A stereoselective intermolecular hydride shift mechanism of the reduction was proved by reaction of the deuterated derivateives (14 and 15) of 1a with 10N HCl-C2H5OH and BBr3 in CH3CN.