Pauson-Khand cycloaddition of alpha,omega-allenynes.
Pauson-Khand cycloaddition of alpha,omega-allenynes.
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DOI:
10.1016/s0040-4039(97)01152-0
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发表时间:
1997-07-28
影响因子:
1.8
通讯作者:
Cazes, B
中科院分区:
文献类型:
--
作者:
Ahmar, M;Locatelli, C;Cazes, B
The intramolecular cobalt-mediated reaction of alpha,omega-allenynes 8 leads to bicyclic dienones 10 and alpha-alkylidenecyclopentenones 11; regioselectivity depends on the substitution pattern of the allenic moiety. (C) 1997 Published by Elsevier Science Ltd.