Parallel synthesis of 2-substituted 6-(5-oxo-1-phenylpyrrolidin-3-yl)pyrimidine-5-carboxamides.

نویسندگان

  • Bojana Crček
  • Jernej Baškovč
  • Uroš Grošelj
  • Drago Kočar
  • Georg Dahmann
  • Branko Stanovnik
  • Jurij Svete
چکیده

A library of 24 6-(5-oxo-1-phenylpyrrolidin-3-yl)pyrimidine-5-carboxamides 10{1,2; 1-12} was prepared by a parallel solution-phase approach. The synthesis comprises a five-step transformation of itaconic acid (11) into 1-methyl and 1-phenyl substituted 6-(5-oxo-1-phenylpyrrolidin-3-yl)pyrimidine-5-carboxylic acids 17{1,2} followed by parallel amidation of 17{1,2} with a series of 12 aliphatic amines 18{1-12} to afford the corresponding carboxamides 10 in good overall yields and in 80-100% purity.

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عنوان ژورنال:
  • Molecules

دوره 17 5  شماره 

صفحات  -

تاریخ انتشار 2012