Green Synthesis and In Vitro Biological Evaluation of Heteroaryl Chalcones and Pyrazolines of Medicinal Interest

Table 2

Antimicrobial activity of synthesized compounds.

Zone (mm) (50 μg)	Compounds
	1a	1b	1c	1d	2a	2b	2c	2d	3a	3b	3c	3d
B. subtilis	4	5	5	6	4	6	5	5	5	4	6	5
B. pumilus	4	5	5	5	—	5	5	—	5	5	7	5
E. coli	4	4	4	4	4	4	4	4	4	—	4	5
S. aureus	—	—	—	5	—	5	4	6	5	4	4	6