Synthesis of New Pyrimido[4′,5′:3,4]pyrazolo[1,2‐b]phthalazine‐4,7,12‐triones: Derivatives of a New Heterocyclic Ring System

By  

JOURNAL OF HETEROCYCLIC CHEMISTRY, Vol. 55, Iss. 1, 2018-01 ,pp. : 161-165

John Wiley & Sons Inc

Access to resources Recommend Favorite

Nitriles in heterocyclic synthesis: the preparation of novel indeno[1,2-d]pyridazines, fused pyrazolo [5,1-c][1,2,4]triazines, and fluorenones

By Hassanien Abu Zeid A.   Kandeel Zaghloul E.  

Journal of Chemical Research (Miniprint), Vol. 2003, Iss. 11, 2003-11 ,pp. : 687-688

Science Reviews 2000 Ltd

Access to resources Recommend Favorite

Synthesis of Some 1,3-Thiazole, 1,3,4-Thiadiazole, Pyrazolo[5,1- c ]-1,2,4-triazine, and 1,2,4-Triazolo[5,1- c ]-1,2,4-triazine Derivatives Based on the Thiazolo[3,2- a ]benzimidazole Moiety

By Hamdy Nehal A.  

Monatshefte für Chemie / Chemical Monthly, Vol. 138, Iss. 10, 2007-10 ,pp. : 1001-1010

Springer Publishing Company

Access to resources Recommend Favorite

Regioselective Synthesis of Some New Pyrazolo[1,5‐a]pyrimidines, Pyrazolo[1,5‐a]

By  

JOURNAL OF HETEROCYCLIC CHEMISTRY, Vol. 52, Iss. 6, 2015-11 ,pp. : 1792-1799

John Wiley & Sons Inc

Access to resources Recommend Favorite

Facile Route to Novel Pyrazolo[3,4‐d]pyrimidine, Imidazo[1,2‐b] pyrazole, Pyrazolo[3,4‐d][1,2,3]triazine, Pyrazolo[1,5‐c][1,3,5]triazine and Pyrazolo[1,5‐c][1,3,5]thiadiazine Derivatives

By  

JOURNAL OF HETEROCYCLIC CHEMISTRY, Vol. 52, Iss. 2, 2015-03 ,pp. : 346-351

John Wiley & Sons Inc

Access to resources Recommend Favorite