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Beyond Aresta’s Complex: Ni- and Pd-Catalyzed Organozinc Coupling with CO2

Yeung, Charles S., Dong, Vy M.·2008·Journal of the American Chemical Society

Abstract

Organozinc reagents are widely used in organic synthesis due primarily to their high functional group compatibility. However, under mild conditions, these organometallic reagents do not react directly with CO2, the ideal C1 source for organic synthesis. Herein, we report that both Ni and Pd complexes can catalyze the addition of organozinc reagents to CO2 under mild conditions (1 atm CO2, 0 degrees C). This transformation represents an important extension of the Negishi cross-coupling and is believed to occur via a novel mechanism involving Aresta's complex and/or its corresponding Pd analogue.

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Authors
Yeung, C. S., & Dong, V. M.
Venue
Journal of the American Chemical Society
Published
2008-05-30
Volume
130
Issue
25
Pages
7826-7827
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W1995117269
Cited by
304
References
0
FWCI
22.66
Type
journal article
Language
en
Open access
closed

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