128721-53-9Relevant articles and documents
A novel two step synthesis of 3,4-dihydro-4-oxo-5H-pyrano[2,3-d]pyrimidines
Khurana, Jitender M.,Agrawal, Arpita,Kukreja, Gagan
, p. 1885 - 1892 (2006)
A novel two step synthesis of 5,7-diaryl-3,4-dihydro-4-oxo-5H-pyrano[2,3-d]pyrimidines has been reported based on condensation of 2-thiobarbiturates with chalcones followed by reductive desulfurization of 5,7-diaryl-1,2,3,4-tetrahydro-4-oxo-2-thioxo-5H-py
A NOVEL ONE POT SYNTHESIS OF 1,3,7-TRIARYL-1,2,3,4-TETRAHYDRO-4-OXO-5-PHENYL-2-THIOXO-5H-PYRANOPYRIMIDINES
Ahluwalia, Vinod Kumar,Aggarwal, Rachna,Alauddin, Mohammad,Gill, Gurpreet,Khanduri, Chandra Has
, p. 129 - 137 (2007/10/02)
A novel one pot synthesis of 1,3,7-triaryl-1,2,3,4-tetrahydro-4-oxo-5-phenyl-2-thioxo-5H-pyranopyrimidines has been described.It utilizes the reaction of different thiobarbituric acids with chalcones.