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Communication | Regular issue | Vol 9, No. 1, 1978, pp.7-10
Published online, 1st January, 1970
DOI: 10.3987/R-1978-01-0007
A New, Facile Synthesis of 10-Arylisoalloxazines

Fumio Yoneda,* Kazuo Shinozuka, Yoshiharu Sakuma, and Yoshihiro Nitta

*Faculty of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-hon-machi, Kumamoto 862-0973, Japan


The condensation of 6-arylaminouracils with nitrosobenzenes in acetic anhydride gave the corresponding 10-arylisoalloxazines.