Table 2.

Results of one-pot synthesis of esters 8–14.

Product	R1	R2	Solvent	Reaction Time (h)	Reaction Temperature	Yield (%) a
8	CH3		DCM	10	r.t.	97
9			DCM	18	r.t.	50
10			DCM	20	r.t.	40
11			Toluene	4	reflux	84
12			Hexane	10	r.t.	81
13			Hexane	10	r.t.	67
14		(CH3)2CH	Hexane	10	r.t.	70

^a isolated yields.