Studies on diazepines. XIII. Photochemical behavior of pyrazine, pyrimidine, and pyridazine N-imides.

土屋隆， 栗田城治， 高山和子

Index: Chemical and Pharmaceutical Bulletin, , vol. 28, # 9 p. 2676 - 2681

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Citation Number: 11

Abstract

... Page 5. 2680 Vol. 28 (1980) 2a: 8 % yield, mp 1475—149", colorless prisms. Anal. ... Page 6. N0. 9 2681 10—15 g) were treated with MSH and worked up as described for 1 to give the salts (18), which were purified by recrystallization from ethanol—isopropyl ether. ...