Azines and Azoles: CXXI. Alkylation of 5,7-Dihydro-4H-pyrano[2,3-d:6,5-d']- dipyrimidine-4,6(3H)-dione and Its 5-Phenyl Derivative

By Kvasha V. V.   Fedorova E. V.   Studentsov E. P.   Moskvin A. V.   Ivin B. A.  

Russian Journal of General Chemistry, Vol. 74, Iss. 6, 2004-06 ,pp. : 949-953

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

Derivatives of condensed thieno[2,3-d]-pyrimidines. 20. Synthesis of 2-substituted 5,6-dihydro-8H-pyrano[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(3H)-ones and 5,6,7,8-tetrahydrobenzo-[b]thieno[2,3-d]pyrimidin-4-ones

By Mkrtchyan A.   Noravyan A.  

Chemistry of Heterocyclic Compounds, Vol. 42, Iss. 3, 2006-03 ,pp. : 392-395

Springer Publishing Company

Access to resources Recommend Favorite

Azines and azoles: CXXIII. Three-component condensation of 5-acetyl-4-hydroxy-3,6-dihydro-2H-1,3-thiazine-2,6-dione with o-phenylenediamine and carbonyl compounds as a convenient synthesis of substituted 1,5-benzodiazepines

By Yuskovets V.   Uankpo Berzhe   Ivin B.  

Russian Journal of General Chemistry, Vol. 76, Iss. 5, 2006-05 ,pp. : 801-813

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

Synthesis of 3-alkyl-5-arylamino-6,11-dihydro-3H-anthra[1,2-d]-[1,2,3]triazole-6,11-dione 2-oxides by nitrosation of 3-alkylamino-5-arylamino-6H-anthra[1,9-cd]isoxazol-6-ones

By Gornostaev L.   Dolgushina L.   Titova N.   Arnol’d E.   Lavrikova T.  

Russian Journal of Organic Chemistry, Vol. 42, Iss. 9, 2006-09 ,pp. : 1364-1367

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

Condensed diazepines. synthesis of 1-aryl-3,5-dihydro-4H-1-benzofuro-[2,3-d][1,2]diazepin-4-ones

By Eresko A.   Tolkunov V.   Tolkunov S.  

Chemistry of Heterocyclic Compounds, Vol. 46, Iss. 9, 2010-12 ,pp. : 1127-1132

Springer Publishing Company

Access to resources Recommend Favorite