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Rhodium-catalyzed chemo- and regioselective cross-dimerization of two terminal alkynes.

ABSTRACT: Cross-dimerization of terminal arylacetylenes and terminal propargylic alcohols/amides has been achieved in the presence of a rhodium catalyst. This method features high chemo- and regioselectivities rendering convenient and atom economical access to functionalized enynes.

SUBMITTER: Xu HD

PROVIDER: S-EPMC3697770 | biostudies-literature | 2013 Feb

REPOSITORIES: biostudies-literature

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Rhodium-catalyzed chemo- and regioselective cross-dimerization of two terminal alkynes.

Xu Hua-Dong HD Zhang Ren-Wei RW Li Xiaoxun X Huang Suyu S Tang Weiping W Hu Wen-Hao WH

Organic letters 20130128 4

Cross-dimerization of terminal arylacetylenes and terminal propargylic alcohols/amides has been achieved in the presence of a rhodium catalyst. This method features high chemo- and regioselectivities rendering convenient and atom economical access to functionalized enynes. ...[more]

PMID: 23356993

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