Synthesis of 2-Trihalomethyl-3,4-dihydrothieno[2,3-d]pyrimidin-4-ones

By Vovk M. V.   Bolbut A. V.   Boiko V. I.   Pirozhenko V. V.   Chernega A. N.   Tolmachev A. A.  

Chemistry of Heterocyclic Compounds, Vol. 40, Iss. 3, 2004-03 ,pp. : 370-376

Springer Publishing Company

Access to resources Recommend Favorite

Two Directions of the Reaction of 4-Bromobenzaldehyde with Substituted Acetophenones and Urea. Synthesis of Aryl-substituted Pyrimidin-2-one and Hexahydropyrimido[4,5-d]pyrimidin-2,7-dione

By Sedova V. F.   Shkurko O. P.  

Chemistry of Heterocyclic Compounds, Vol. 40, Iss. 2, 2004-02 ,pp. : 194-202

Springer Publishing Company

Access to resources Recommend Favorite

Condensed Thienopyrimidines. 19. Study of the Heterocyclization of 2-Hydrazino-6,6-dimethyl-5,6-dihydro-8H-pyranothieno[2,3-d]pyrimidin-4-one

By Oganisyan A. Sh.   Noravyan A. S.   Karapetyan A. A.   Aleksanyan M. S.   Struchkov Yu. T.  

Chemistry of Heterocyclic Compounds, Vol. 40, Iss. 1, 2004-01 ,pp. : 79-83

Springer Publishing Company

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

A convenient method for the synthesis of 4,6,7,8-tetrahydropyrrolo[1,2-a]thieno-[2,3-d]pyrimidin-4-ones

By Vasilin V.   Makhmud Mokhamed   Krapivin G.  

Chemistry of Heterocyclic Compounds, Vol. 42, Iss. 11, 2006-11 ,pp. : 1503-1504

Springer Publishing Company

Access to resources Recommend Favorite