Green Synthesis Characterization and Thermotropic Behaviour of O-Linked Glycopyranosides of Phenolic Esters

Table 3

Screening of catalyst loading.

Entry	Amount (mole%)	3a		5a
		Time (hr)	Yield (%)	Time (hr)	Yield (%)
1	0.1	5.5	55	6.5	80
2	0.2	4.5	62	6.5	72
3	0.3	2.5	87	6.5	67
4	0.4	2.5	71	6.25	62