A New Synthesis of Amino Substituted Azolo[1,3,5]triazines via Reaction of N1,N1-Dimethyl-N2-azolylformamidines with Cyanamide
摘要:
The amino substituted triazine ring was annelated to aminoazoles using a new effective synthetic procedure. The method of preparation involved initial formation of azolylformamidines in the reaction of aminoazoles with N,N-dimethylformamide dimethyl acetal followed by the triazine ring closure with cyanamide affording therefore fused aminotriazines.
A novel multicomponent microwave-assisted synthesis of 5-aza-adenines
作者:Anton V. Dolzhenko、Svetlana A. Kalinina、Dmitrii V. Kalinin
DOI:10.1039/c3ra41932k
日期:——
A novel multicomponent strategy for the efficient synthesis of 5-aza-adenines was developed. 5-Aza-adenines were prepared in a one-pot fashion from 5-amino-1,2,4-triazoles, cyanamide and triethyl orthoformate under microwave irradiation. The operational simplicity, efficiency and accessibility of this method make it highly attractive for the generation of bioactive compound libraries.
Lalezari, I.; Nabahi, S., Journal of Heterocyclic Chemistry, 1980, vol. 17, p. 1121 - 1123
作者:Lalezari, I.、Nabahi, S.
DOI:——
日期:——
LALEZARI I.; NABAHI S., J. HETEROCYCL. CHEM., 1980, 17, NO 5, 1121-1123
作者:LALEZARI I.、 NABAHI S.
DOI:——
日期:——
A New Synthesis of Amino Substituted Azolo[1,3,5]triazines via Reaction of N1,N1-Dimethyl-N2-azolylformamidines with Cyanamide
作者:Anton V. Dolzhenko、Dmitrii V. Kalinin、Svetlana A. Kalinina
DOI:10.3987/com-12-12601
日期:——
The amino substituted triazine ring was annelated to aminoazoles using a new effective synthetic procedure. The method of preparation involved initial formation of azolylformamidines in the reaction of aminoazoles with N,N-dimethylformamide dimethyl acetal followed by the triazine ring closure with cyanamide affording therefore fused aminotriazines.