Synthesis of Some Salicylaldehyde-Based Schiff Bases in Aqueous Media

Table 1

Comparison of yield of Schiff base (3a) at different temperatures under microwave condition.

Compound	Microwave method		Yield %
	Power	Temp.
3a	200 W	Ambient	30
3a	200 W	50°C	65
3a	200 W	60°C	80
3a	200 W	70°C	95
3a	200 W	80°C	96