Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1314614 | Journal of Fluorine Chemistry | 2008 | 7 Pages |
Abstract
A cyclocondensation of disubstituted (thio)ureas and isocyanates derived from enantiomerically enriched 4-amino-4-aryl-5,5,5-trifluoropentan-2-ones affords a novel synthetic access to chiral 4-trifluoromethyl-substituted 3,4-dihydropyrimidin-2(1H)-(thi)ones and 3,4-dihydro-1,3-oxazin-2-ones, respectively.
Graphical abstractSynthesis of chiral 3,4-dihydropyrimidin-2(1H)-(thi)ones and 3,4-dihydro-1,3-oxazin-2-ones from enantiomerically enriched 4-amino-4-aryl-5,5,5-trifluoropentan-2-ones is described.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Volodymyr A. Sukach, Nataliya M. Golovach, Nina V. Melnichenko, Ivan F. Tsymbal, Mykhaylo V. Vovk,