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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 15, Number 4
BKCSDE 15(4)
April 20, 1994 

 
Title
Hydroacylation of Alkynes with Alkylpentacarbonylchromate Anions
Author
Jahyo Kang*, Jeong Whan Kim, Young Wook Kim
Keywords
Abstract
Various alkynes were hydroacylated with alkylpentacarbonylchromates in the presence of triphenylphosphine to give α,β-unsaturated ketones in good yields. The alkylpentacarbonylchromates were generated in situ from alkyl halides and disodium pentacarbonylchromate, Na2Cr(CO)5.
Page
306 - 310
Full Text
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