Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/96081
Title: Copper-catalyzed aerobic intramolecular carbo- and amino-oxygenation of alkynes for synthesis of azaheterocycles
Authors: Toh, Kah Kah
Sanjaya, Stephen
Sahnoun, Sophian
Chong, Sin Yee
Chiba, Shunsuke
Issue Date: 2012
Source: Toh, K. K., Sanjaya, S., Sahnoun, S., Chong, S. Y., & Chiba, S. (2012). Copper-Catalyzed Aerobic Intramolecular Carbo- and Amino-Oxygenation of Alkynes for Synthesis of Azaheterocycles. Organic Letters, 14(9), 2290-2292.
Series/Report no.: Organic letters
Abstract: A synthetic method of highly substituted quinolines has been developed from N-(2-alkynylaryl)enamine carboxylates under Cu-catalyzed aerobic conditions via intramolecular carbo-oxygenation of alkynes. This strategy was further applied for N-alkynylamidines for amino-oxygenation of alkynes, leading to imidazole and quinazoline derivatives.
URI: https://hdl.handle.net/10356/96081
http://hdl.handle.net/10220/10603
ISSN: 1523-7060
DOI: http://dx.doi.org/10.1021/ol3007106
Rights: © 2012 American Chemical Society.
metadata.item.grantfulltext: none
metadata.item.fulltext: No Fulltext
Appears in Collections:SPMS Journal Articles

Page view(s)

347
checked on Dec 24, 2019

Google ScholarTM

Check

Altmetric

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.