An Efficient One-Pot Three-Component Synthesis of Novel Sulfanyl Tetrazoles Using Ionic Liquids

Table 1

Synthesis of 6b in various ILs at 100°C.

Entry	Solvent	Time (h)^a	Yield (%)^b
1	[Bmim]Cl	7	74
2	[Bmim]Br	6.5	66
3	[Bmim]PF6	8	48
4	[Bmim]BF4	2	91

^aTime for total completion of the reaction.
^bIsolated yield.