A series of functionalized 2-substituted benzimidazole motifs was
designed and successfully synthesized via thermal cyclization of 1,2-diaminobenzene
on COOH end of L- leucine to achieve benzimidazole derivatives 6 as ...
Ajani, Olayinka O.; Akande, Maria M.; October, Natasha; Siyanbola, Tolutope O.; Aderohunmu, Damilola Victoria; Akinsiku, Anuoluwa A.; Olorunshola, Shade J.(Taylor and Francis Open, 2019-07-01)
A variety of 3-(5-(substituted-phenyl)-4,5-dihydro-1H-pyrazol-3-yl)-2H-chromen-2-one derivatives
3a–j were synthesized through microwave assisted thermal annulation of corresponding
a,b-unsaturated ketones (chalcones) ...
