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Title: N-Heterocyclic Carbene (NHC)-catalyzed highly diastereo- and enantioselective oxo-diels–alder reactions for synthesis of fused pyrano[2,3-b]indoles
Authors: Yang, Limin
Wang, Fei
Chua, Pei Juan
Lv, Yunbo
Zhong, Liang-Jun
Zhong, Guofu
Issue Date: 2012
Source: Yang, L., Wang, F., Chua, P. J., Lv, Y., Zhong, L.-J., & Zhong, G. (2012). N-Heterocyclic Carbene (NHC)-Catalyzed Highly Diastereo- and Enantioselective Oxo-Diels–Alder Reactions for Synthesis of Fused Pyrano[2,3-b]indoles. Organic Letters, 14(11), 2894-2897.
Series/Report no.: Organic letters
Abstract: A chiral N-heterocyclic carbene (NHC)-catalyzed Diels–Alder reaction of 2-oxoindolin-3-ylidenes and α-chloroaldehydes was developed for the synthesis of fused pyrano[2,3-b]indoles in good to excellent yields (up to 99%) with high cis-diastereoselectivities (>99:1 dr) and enantioselectivities (up to >99% ee).
ISSN: 1523-7060
DOI: 10.1021/ol301175z
Rights: © 2012 American Chemical Society.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:SPMS Journal Articles

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