SYNTHESES OF ISOALLOXAZINES, ALLOXAZINES, TOXOFLAVINS, AND FERVENULINS BY OXIDATIVE CYCLIZATION OF THE MICHAEL-TYPE ADDUCTS FROM SUBSTITUTED 6-AMINOURACILS AND AZOCOMPOUNDS.YONEDA F; SAKUMA Y; NAGAMATSU T et al.1976; J. CHEM. SOC., PERKIN TRANS., 1; G.B.; DA. 1976; NO 22; PP. 2398-2402; BIBL. 15 REF.Article

A NEW SYNTHESIS OF 10-ARYLISOALLOXAZINES (10-ARYLFLAVINS)YONEDA F; SHINOZUKA K; TSUKUDA K et al.1979; J. HETEROCYCL. CHEM.; USA; DA. 1979; VOL. 16; NO 7; PP. 1365-1367; BIBL. 11 REF.Article

A SYNTHESIS OF FLAVINS BY THE REACTION OF 6-(N-ALKYLANILINO)-5-NITROURACILS WITH DIETHYL AZODICARBOXYLATE IN THE PRESENCE OF BASE.YONEDA F; SAKUMA Y.1977; HETEROCYCLES; JAP.; DA. 1977; VOL. 6; NO 4; PP. 431-434; BIBL. 3 REF.Article