Search Result "4H-pyrimido[2"
A Convenient One Pot Synthesis of 3-Cyano-9-methyl-2-methylthio-4-oxo- 4H- pyrimido[2,1-b] pyrimido [4,5-b] Quinoline and its Reactions with Selected Nucleophiles
Journal: Letters in Organic Chemistry
Volume: 6 Issue: 7 Year: 2009 Page: 544-548
Author(s): Sambhaji P. Vartale, Vijay N. Bhosale, Sandeep V. Khansole, Ramdas N. Katapalle
Three-Component Process for the Synthesis of Pyrimido[2,1-c][1,2,4]triazine Derivatives via Knoevenagel Condensation Under Thermal Aqueous Conditions
Journal: Current Organic Synthesis
Volume: 12 Issue: 2 Year: 2015 Page: 208-219
Author(s): Hosam A. Saad,Mohamed R.E. Aly,Shams H. Abdel-Hafez
Synthesis and Study of the Antimicrobial Activity of Novel Tricyclic 2 Hpyrimido [2,1-b]benzothiazoles
Journal: Letters in Drug Design & Discovery
Volume: 8 Issue: 7 Year: 2011 Page: 633-639
Author(s): Ravindra M. Kumbhare, Chinna Nagragu
Synthesis of Novel Fused Heterocyclic Compounds from 7-amino-[1,2,4]triazino[3,4- b][1,3,4]thiadiazine-8-carbonitrile
Journal: Current Organic Synthesis
Volume: 9 Issue: 4 Year: 2012 Page: 573-582
Author(s): Hosam A. Saad
Synthesis and Antitumor Activities of 4H-Pyrano[3,2-h]quinoline-3-carbonitrile, 7H-Pyrimido[4',5':6,5]pyrano[3,2-h]quinoline, and 14HPyrimido[4',5':6,5]pyrano[3,2-h][1,2,4]triazolo[1,5-c]quinoline Derivatives
Journal: Letters in Drug Design & Discovery
Volume: 9 Issue: 5 Year: 2012 Page: 459-470
Author(s): Abdullah Megbas Al-Ghamdi, Ashraf Hassan Fekry Abd El-Wahab, Hany Mostafa Mohamed, Ahmed Mohamed El-Agrody
Sulfamic Acid-catalyzed One-pot Multicomponent Synthesis of 5-phenyl-2- thioxo-1,2,3,5-tetrahydro-4H-pyrimido[4,5-d][1,3]thiazolo[3,2-a]pyrimidin- 4-ones
Journal: Current Green Chemistry
Volume: 3 Issue: 3 Year: 2016 Page: 227-234
Author(s): Sunetra Jadhav,Ajinkya Patravale,Reshma Patil,Digambar Kumbhar,Vishram Karande,Dattatray Chandam,Madhukar Deshmukh
Multicomponent One-pot Synthesis of Substituted 4H-pyrimido [2,1-b] [1,3] Benzothiazole Curcumin Derivatives and Their Antimicrobial Evaluation
Journal: Letters in Organic Chemistry
Volume: 15 Issue: 10 Year: 2018 Page: 863-869
Author(s): Shikha Agarwal,Dinesh Kr. Agarwal,Divyani Gandhi,Kshamta Goyal,Pradeep Goyal
Diversity Oriented Synthesis of 4H-Pyrimido[2,1-b]benzothiazole Derivatives via Biginellis Reaction: A Review
Journal: Combinatorial Chemistry & High Throughput Screening
Volume: 21 Issue: 4 Year: 2018 Page: 236-253
Author(s): Divyani Gandhi,Priyanka Kalal,Prakash Prajapat,Dinesh Kumar Agarwal,Shikha Agarwal
Mono- and Bis-Pyrimido[1,2-a]benzimidazoles: Alum Catalyzed Regioselective Three- or Pseudo Five-Component Reaction of 2-Aminobenzimidazole with Aldehyde and Malononitrile
Journal: Letters in Organic Chemistry
Volume: 8 Issue: 9 Year: 2011 Page: 631-636
Author(s): Ali R. Karimi, Fahimeh Bayat
A Simple Approach to the One-Pot Three Component Synthesis of 4Hpyrimido [2,1-b] benzothiazole Derivatives Using Polyethylene Glycol (PEG-400)
Journal: Letters in Organic Chemistry
Volume: 12 Issue: 3 Year: 2015 Page: 197-204
Author(s): Prabhakar Rairala,Bandi Yadagiri,Rajashaker Bantu,Vijayacharan Guguloth,Lingaiah Nagarapu