Leguil, Malika; Lahrech, Mokhtar Boualem; Souli, Lahcene; Benalia, Mokhtar published an article in 2022, the title of the article was One-pot three-component synthesis of chromeno[4,3-C] pyrazol carbothioamide and chromeno[4,3,2-CD]indazol carbothioamide derivatives using piperidines as an efficient catalyst.SDS of cas: 10472-24-9 And the article contains the following content:
A green, efficient, and rapid procedure for the one-pot synthesis of novel chromeno[4,3-c]pyrazole carbotioamide and chromeno[4,3,2-cd]indazole-1- derivatives from salicylaldehyde, 1,3-dicarbonyl compounds and 2-aminobenzimidazole, under reflux conditions catalyzed by piperidine in acetic acid. The reactions are realized in short time (12h) giving an excellent yield (55-98%). The novel synthesized chromeno[4,3-c]pyrazole carbotioamide and chromeno[4,3,2-cd]indazole-1-derivatives were characterized by FT-IR, 1H NMR and 13C NMR spectroscopic techniques. The experimental process involved the reaction of Methyl 2-cyclopentanonecarboxylate(cas: 10472-24-9).SDS of cas: 10472-24-9
The Article related to chromeno pyrazol carbothioamide derivative one pot synthesis, Placeholder for records without volume info and other aspects.SDS of cas: 10472-24-9
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