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Your search keyword '"SAIDULU, G."' showing total 1 results
Start Over Author "SAIDULU, G." Publisher american chemical society
1 results on '"SAIDULU, G."'

1. Copper-Catalyzed Activation of α-Amino Peroxy and Hydroxy Intermediates to Iminium Ion Precursor: An Access to C4-Substituted 3,4-Dihydroquinazolines via Oxidative Cross Coupling Strategy.

Author

Kumar, R. Arun, Saidulu, G., Sridhar, Balasubramanian, Shiuh Tzung Liu, and Reddy, K. Rajender

Subjects
*COPPER catalysts, *QUINAZOLINE, *AROMATIC compounds, *ORGANIC cyclic compounds, *ALKYNE synthesis
Abstract

A simple and straightforward approach to access C4-substituted-3,4-dihydroquinazolines has been achieved, where copper-catalyzed activation of α-amino peroxide and hydroxide intermediates to iminium ion precursors has been realized as an important step. Reactions of these intermediates with alkynes, indoles, pyrrole, and silylenol ether afforded the structurally diverse C4-substituted-3,4-dihydroquinazoline derivatives in good yields. [ABSTRACT FROM AUTHOR]

Published
2013
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