Organic letters

CuI-Catalyzed C1-Alkynylation of Tetrahydroisoquinolines (THIQs) by A3 Reaction with Tunable Iminium Ions

QH Zheng, W Meng, GJ Jiang, ZX Yu

Index: Tsang, Althea S.-K.; Ingram, Katrin; Keiser, Jennifer; Hibbert, D. Brynn; Todd, Matthew H. Organic and Biomolecular Chemistry, 2013 , vol. 11, # 30 p. 4921 - 4924

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Citation Number: 49

Abstract

... Organic Letters. ... We were happy to note that tolualdehydes with different substitution patterns were well tolerated (4b–d, Scheme 3). The electronic effect of substituents on the ... General procedures, spectroscopy data, and copies of 1 H and 13 C NMR spectra for new compounds. ...

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