Microwave Assisted Synthesis of Novel Imidazolopyridinyl Indoles as Potent Antioxidant and Antimicrobial Agents

Table 2

Antibacterial activity of synthesized compounds 3a–i (zone of inhibition in mm).

Compound	Antibacterial activity
	S. aureus			E. coli			K. Pneumoniae
	25	50	100	25	50	100	25	50	100
3a	11	13	15	10	11	13	11	12	14
3b	12	14	14	11	12	12	10	12	15
3c	10	13	14	09	11	12	10	12	13
3d	12	15	13	10	10	12	09	12	13
3e	08	09	10	04	06	06	05	06	07
3f	05	07	09	05	07	08	04	06	06
3g	07	06	08	06	07	08	06	08	09
3h	08	08	09	06	06	09	07	06	08
3i	05	05	05	03	04	03	05	04	05
Std.  1	12	14	15	10	12	13	11	13	15

Std.  1: Gentamycin.