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Synlett 1999; 1999(6): 768-770
DOI: 10.1055/s-1999-2740
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A Novel Carbonylative Decomplexation of Alkyne-Dicobalt Hexacarbonyls: Hydrocarbamoylation of Alkynes

Takumichi Sugihara* , Yoshinari Okada, Masahiko Yamaguchi, Mugio Nishizawa
  • *Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Yamashiro-cho, Tokushima 770-8514, Japan; E-mail: taku@ph.bunri-u.ac.jp
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Publication Date:
31 December 1999 (online)

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A novel carbonylative decomplexation of alkyne-dicobalt hexacarbonyls, i.e. hydrocarbamoylation of alkynes, was carried out by reaction of the complexes with 10 equiv. of primary and secondary amines.

hydrocarbamoylation - alkyne-dicobalt hexacarbonyl - carbonylation - decomplexation - amine

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