Atom economy. Palladium-catalyzed formation of coumarins by addition of phenols and alkynoates via a net CH insertion
BM Trost, FD Toste, K Greenman
Index: Soman, Shubhangi S.; Trivedi, K. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1993 , vol. 32, # 3 p. 372 - 373
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Citation Number: 172
Abstract
... Journal of the American Chemical Society. ... J. Am. Chem. Soc. ... On the other hand, silyl-substituted alkynoate 5e also participates in the palladium-catalyzed coupling, but in this case the isolated coumarin (3) no longer contains the silyl group. ...
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