Synthesis of xanthines by cyclization of the Michael-type adducts from 6-aminouracils and diethyl azodiformate

Journal of the Chemical Society, Perkin Transactions 1

Volumn , Issue 15, 1977, Pages 1754-1756

  Yoneda, Fumio ^a   Higuchi, Masatsugu ^a   Matsumoto, Shigeru ^a  

^a KUMAMOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 37049096752     PISSN: 14727781     EISSN: None     Source Type: Journal    
DOI: 10.1039/p19770001754     Document Type: Article

References (8)

1. F. Yoneda, S. Matsumoto, Y. Sakuma, and S. Fukazawa, J.C.S. Perkin I, 1975, 1907.
2. F. Yoneda, Y. Sakuma, T. Nagamatsu, and S. Mizumoto, J.C.S. Perkin I, 1976, 2398.
3. F. Yoneda, S. Matsumoto, and M. Higuchi, J.C.S. Chem. Comm., 1975, 146.
4. H. Goldner, G. Dietz, and E. Carstens, Annalen, 1966, 691, 142.
5. F. Yoneda, K. Kanahori, and S. Nishigaki, J. Heterocyclic Chem., 1971, 8, 523
6. F. Yoneda, K. Ogiwara, M. Kanahori, S. Nishigaki, and E. C. Taylor, in ‘Chemistry and Biology of Pteridines,’ ed. K. Iwai, M. Akino, M. Goto, and Y. Iwanami, International Academic Printing Co. Ltd., Tokyo, 1970, p. 145.
7. F. Yoneda and T. Nagamatsu, J.C.S. Perkin I, 1976, 1547.
8. F. Yoneda, M. Higuchi, T. Matsumura, and K. Senga, Bull. Chem. Soc. Japan, 1973, 46, 1836.