Microwave-Assisted Synthesis of Some 1,3,4-Oxadiazole Derivatives and Evaluation of Their Antibacterial and Antifungal Activity

Table 1

Antibacterial and antifungal activity of all the synthesized compounds.

Sr. number	Minimal bactericidal concentration (MBC) (μg/mL)			Minimal fungicidal concentration (MFC) (μg/mL)
	Gram negative		Gram positive	C.  albicans	A.  niger	A.  clavatus
	E.  coli	P.  aeruginosa	S.  aureus
3a	100	100	100	500	250	500
3b	250	250	500	100	500	250
3c	500	250	250	250	100	100
3d	500	250	250	250	250	100
3e	250	250	50	500	100	100
3f	50	250	50	100	500	100
6a	500	250	250	250	100	250
6b	100	250	500	500	250	500
6c	100	100	500	500	250	250
6d	250	100	100	250	250	100
6e	500	100	50	250	100	500
6f	100	100	250	500	500	250
S.D.	50	100	50	100	100	100