Intramolecular cyclization of 6-amino-5-[2-substituted-2-(cyanovinyl)]amino-1,3-dimethyluracil: synthesis of 9-deazaxanthine derivatives and 8-(cyanomethyl)theophylline
Intramolecular cyclization of 6-amino-5-[2-substituted-2-(cyanovinyl)]amino-1,3-dimethyluracil: synthesis of 9-deazaxanthine derivatives and 8-(cyanomethyl)theophylline
OKAMOTO Y.; UEDA T., CHEM. AND PHARM. BULL. <CPBT-AL>, 1976, 24, NO 3, 547-549
作者:OKAMOTO Y.、 UEDA T.
DOI:——
日期:——
OKAMOTO Y.; UEDA T., TETRAHEDRON LETT. <TELE-AY>, 1976, NO 27, 2317-2320
作者:OKAMOTO Y.、 UEDA T.
DOI:——
日期:——
Intramolecular cyclization of 6-amino-5-[2-substituted-2-(cyanovinyl)]amino-1,3-dimethyluracil: synthesis of 9-deazaxanthine derivatives and 8-(cyanomethyl)theophylline