Synthesis and structure determination of N,N-diethyl-3-[3-aryl-1,2,4- oxadiazol-5-yl]propionamides

Rajendra Mohan Srivastava, Maria Da Conceição Pereira, Fernando Hallwass, Carlos R.N. Pacheco

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

An efficient and facile synthesis of six new 1,2,4-oxadiazoles (6a-f) with a tertiary amide group attached on the side-chain, in high yield, is described. Correct assignments of side-chain methylene, methyl protons, and carbon signals have been made with the assistance of COSY, NOESY and HETCOR NMR experiments.

Original languageEnglish (US)
Pages (from-to)2961-2967
Number of pages7
JournalHeterocycles
Volume51
Issue number12
DOIs
StatePublished - Dec 1 1999

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Pharmacology
  • Organic Chemistry

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