| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new organotin compound and provide a method for simply and efficiently producing the stannylalkenes or a method for producing its deuterium-substituted compounds with high regioselectivity. <P>SOLUTION: In the presence of a catalyst constituted with a transition metal element (Ru) and, when desired, a ligand constituted with nitrogen or phosphorus atom, an alkyltin represented by formula (2) and a hydrogen molecule or deuterium molecule are allowed to react whereby an organotin compound represented by formula (1) (wherein R<SP>1a</SP>, R<SP>1b</SP>, R<SP>1c</SP>and R<SP>2a</SP>are each H, a halogen, an alkyl, an alkenyl, an aryl and an aralkyl, a heterocyclic group or an alkoxy or the like wherein these alkyl, alkenyl, aryl, aralkyl, heterocyclic or alkoxy group may be substitute; X1 and X2 are each H or D atom) is produced. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
