Ease to Challenges in Achieving Successful Synthesized Schiff Base, Chirality, and Application as Antibacterial Agent

Table 3

Comparison of Yang’s three methods used to synthesize Schiff base [16].

Method	Reaction condition	Time	Yield
1	Microwave irradiation	4 min	85%
2	Refluxing	Over 7 h	72%
3	Rt stirring	4 h	75%

rt: room temperature.