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Indexed by:期刊论文
Date of Publication:2019-01-01
Journal:SYNTHETIC COMMUNICATIONS
Included Journals:SCIE
Volume:49
Issue:5
Page Number:697-703
ISSN No.:0039-7911
Key Words:Alkynylphophonates; copper; haloalkynes; one-pot
Abstract:Copper is found to be an effective catalyst for the preparation of alkynylphophonates. A novel copper-catalyzed one-pot synthesis of alkynylphophonates from terminal alkynes and dialkyl phosphites is developed which involves the haloalkynes intermediates. This method provides a unique and alternative approach to the well-documented oxidative coupling or arylpropiolic acid strategies.
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