Chemical and Pharmaceutical Bulletin

Anticoccidials. IV. A convenient synthesis of 2 (1H)-pyrazinone 4-oxide derivatives.

真野光彦， 瀬尾卓司， 今井欣一

Index: Chemical and Pharmaceutical Bulletin, , vol. 28, # 9 p. 2720 - 2733

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Citation Number: 9

Abstract

... Synthesis of 2(1H)-Pyrazinone 4-0xide Derivatives MITSUHIKO MANO, TAKUJI SEo, and KIN—ICHI IMAI Animal Health Products Division, Takeda Chemical Industries, Ltd ... 2722 Vol. 28 (1980) o 4 fl T ClCHZCONHR ——> < >CH=NCH2CONHR 13a—d — 14a—d ' concd. ...