The reduction of alkenyl halides with tributyltin hydride in the presence of a catalytic amount of tetrakis(triphenylphosphine)palladium has been studied. Alkenyl iodides reacted easily with tributyltin hydride at 25-degrees-C to give the corresponding hydrocarbons stereoselectively. However, the reaction of alkenyl bromides were sluggish at 25-degrees-C and needed heating at 75-degrees-C to complete.
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UNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCEUNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCE
CAHIEZ, G
BERNARD, D
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UNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCEUNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCE
BERNARD, D
NORMANT, JF
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UNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCEUNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCE
机构:
UNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCEUNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCE
CAHIEZ, G
BERNARD, D
论文数: 0引用数: 0
h-index: 0
机构:
UNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCEUNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCE
BERNARD, D
NORMANT, JF
论文数: 0引用数: 0
h-index: 0
机构:
UNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCEUNIV PIERRE & MARIE CURIE, CHIM ORGANOELEMENTS & SYNTH ORG LAB, F-75230 PARIS 05, FRANCE