Preparation of 3, 4, 5-Trisubstituted Oxazolones by Pd-Catalyzed Coupling of N-Alkynyl tert-Butyloxycarbamates with Aryl Halides and Related Electrophiles

Z Lu, W Cui, S Xia, Y Bai, F Luo…

Index: Nomura, Izumi; Mukai, Chisato Organic letters, 2002 , vol. 4, # 24 p. 4301 - 4304

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Citation Number: 22

Abstract

... Volume: Page: Digital Object Identifier (DOI). ... Oxazolones occur in a number of natural products and pharmacological active compounds and have attracted extensive interest in organic chemistry. ... 22, Ph/Bn (1a), 2,4,6-(Me) 3 -C 6 H 2 Br (3m), 110, 8, complex. ...