Results 261 to 270 of about 48,617 (303)

RESEARCHES ON PYRIMIDINES. LXII. THE SYNTHESIS OF PYRIMIDINES RELATED STRUCTURALLY TO PYRIMIDINE-NUCLEOSIDES.

Journal of the American Chemical Society, 1913
Treat B. Johnson, Lewis H. Chernoff
openaire   +1 more source

Studies on 6-[(Dimethylamino)methylene]aminouracils: a Facile One-pot Synthesis of Pyrimido[4,5-d]pyrimidines and Pyrido[2,3-d]pyrimidines.

Synlett, 2001
Dipak Prajapati, Ashim J Thakur, Jagir S Sandhu   +2 more
exaly  

Design, synthesis, anti-proliferative activity, and molecular docking studies of novel benzo[f]chromene, chromeno [2,3-d]pyrimidines and chromenotriazolo[1,5-c]pyrimidines

Synthetic Communications, 2020
Manal El-Shahawi, Hassan M F Madkour
exaly  

Pyrimidine Nucleosides

1959
J J, FOX, I, WEMPEN
openaire   +2 more sources

Heteroaromatization with 4-Hydroxycoumarin Part II: Synthesis of Some New Pyrano[2,3-d]pyrimidines, [1,2,4]triazolo[1,5-c]pyrimidines and Pyrimido[1,6-b]-[1,2,4]triazine Derivatives

Molecules, 2001
Ahmed El-Agrody
exaly  

Design and synthesis of some substituted 1H-pyrazolyl-thiazolo[4,5-d]pyrimidines as anti-inflammatory–antimicrobial Agents

European Journal of Medicinal Chemistry, 2003
Sherif Rostom, Adnan Bekhit
exaly  

Tyrosine kinase inhibition effects of novel Pyrazolo[1,5-a]pyrimidines and Pyrido[2,3-d]pyrimidines ligand: Synthesis, biological screening and molecular modeling studies

Bioorganic Chemistry, 2018
Hatem Abdel-Aziz, Mardia T El Sayed, Ghada Hassan   +2 more
exaly  

PYRIMIDINE DERIVATIVES

2017
CHEN PING, CHENG HENGMIAO, GALLEGO GARY MICHAEL, JALAIE MEHRAN, KATH JOHN CHARLES, ORR SUVI TUULA MARJUKKA, PAIRISH MASON ALAN   +6 more
openaire   +2 more sources

Design and preparation of 2-benzamido-pyrimidines as inhibitors of IKK

Bioorganic and Medicinal Chemistry Letters, 2006
Achim Schlapbach, Rudolf Waelchli, Christian Bruns   +2 more
exaly  

Pyrazolo[1,5-a]pyrimidines: A Close Look into their Synthesis and Applications

Current Organic Chemistry, 2019

exaly