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One-Pot Sequential N-Heterocyclic Carbene/Rhodium(III) Catalysis: Synthesis of Fused Polycyclic Isocoumarins

Title
One-Pot Sequential N-Heterocyclic Carbene/Rhodium(III) Catalysis: Synthesis of Fused Polycyclic Isocoumarins
Author
윤소원
Keywords
benzo-fused lactones; C-H activation; one-pot sequential catalysis; organocatalysis; rhodium catalysis
Issue Date
2017-07
Publisher
WILEY-V C H VERLAG GMBH
Citation
ADVANCED SYNTHESIS & CATALYSIS, v. 359, no. 13, page. 2176-2183
Abstract
A one-pot sequential N-heterocyclic carbene-rhodium (NHC-Rh) catalysis is described, demonstrating the compatibility of NHC and Rh catalysts. N-Heterocyclic carbene-catalyzed aerobic oxidation of benzaldehydes and subsequent rhodium(III)-catalyzed oxidative coupling/ annulation with multiple bonds enabled the formation of two C-O bonds and one C-C bond in a single pot. This operationally easy, one-pot protocol under air provides access to a diverse array of valuable fused polycyclic isocoumarins.
URI
https://onlinelibrary.wiley.com/doi/abs/10.1002/adsc.201700072http://repository.hanyang.ac.kr/handle/20.500.11754/114903
ISSN
1615-4150; 1615-4169
DOI
10.1002/adsc.201700072
Appears in Collections:
COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > CHEMISTRY(화학과) > Articles
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