63412-41-9

Upstream product

• 63412-17-9 4-chloro-5,6-dimethyl-3-phenyl-5,6-dihydro-3H-furo[2,3-d]pyrimidin-2-one 
• 59790-97-5 2-Amino-4,5-dihydro-4,5-dimethyl-3-furancarbonitril 

Relevant academic research and scientific papers

Heterocyclic β-Enamino Esters, 38 - Comparative Investigations on Heterocyclic β-Enamino Nitriles. Synthesis of Heterocondensed Pyrimidines

β-Enamino nitriles of the furan- (1a - e), thiophene- (2), and pyrrole series (3) are obtained from malonodinitrile and oxiranes, thiirane, and N-tosylaziridine in the presence of bases; depending on the reaction conditions in the latter case (1:2)- (pyrr