Letters in Organic Chemistry

Author(s): Xingxian Zhang, Cheng Li, Wei Chen and Xiang Wu

DOI: 10.2174/157017810791112414

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An Approach to Synthesis of 3-Aryl-2-Oxazolidinones and In Situ`Click` Assembly of 1,2,3-Triazole Oxazolidinones

Page: [226 - 228] Pages: 3

  • * (Excluding Mailing and Handling)

Abstract

A facile and efficient addition of isocyanates with epoxides in the presence of MgI2 etherate was reported in good yields. The corresponding 2-oxazolidinone could be easily converted into 1,2,3-triazole-oxazolidinone by click reaction in excellent yield.

Keywords: Isocyanate, epoxide, oxazolidinone, MgI2 etherate, click reaction