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Novel Catalytic CO2 Incorporation Reaction: Nickel-Catalyzed Regio- and Stereoselective Ring-Closing Carboxylation of Bis-1,3-dienes

Takimoto, Masanori, Mori, Miwako·2002·Journal of the American Chemical Society

Abstract

Novel nickel-catalyzed carboxylation of bis-1,3-dienes using carbon dioxide (CO2) was investigated. In the presence of catalytic amounts of Ni(acac)2 and PPh3, various bis-1,3-dienes smoothly reacted with CO2 and an organozinc reagent (Et2Zn, Me2Zn, or Ph2Zn) under mild conditions. This catalytic carboxylation process was accompanied by carbocyclization of bis-1,3-diene followed by alkylation by an organozinc reagent to afford cyclic carboxylic acid derivatives in high yields with high regio- and stereoselectivities.

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Metadata

Authors
Takimoto, M., & Mori, M.
Venue
Journal of the American Chemical Society
Published
2002-08-01
Volume
124
Issue
34
Pages
10008-10009
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2109782609
Cited by
187
References
0
FWCI
11.39
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Novel Catalytic CO2 Incorporation Reaction: Nickel-Catalyzed Regio- and Stereoselective Ring-Closing Carboxylation of Bis-1,3-dienes. https://app.cochat.ai/papers/10.1021/ja026620c
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Takimoto, M., & Mori, M. (2002). Novel Catalytic CO2 Incorporation Reaction: Nickel-Catalyzed Regio- and Stereoselective Ring-Closing Carboxylation of Bis-1,3-dienes. Journal of the American Chemical Society. https://doi.org/10.1021/ja026620c

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