M. Yokoyama*, K. Kumata, H. Hatanaka
Sep 1, 1986
Citations
0
Influential Citations
9
Citations
Journal
Bulletin of the Chemical Society of Japan
Abstract
2-Cyano-3-hydroseleno-3-(methylthio)acrylamide reacts with carbonyl compounds in the presence of sulfuric acid and aroyl chlorides in the presence of pyridine to give the corresponding 2,3-dihydro-4H-1,3-selenazin-4-ones and 4H-1,3-selenazin-4-ones in moderate yields, respectively.