Methanesulfonic Acid → HCID 178505262, compound

Participants

Reaction Steps

9.3 g of the title compound of example 1 were suspended in 100 ml of water and a solution of 2.3 g of methanesulfonic acid in 10 ml of water was added. The mixture was subsequently stirred at RT for 30 minutes and then the water was removed under reduced pressure to obtain 11.7 g of the methanesulfonic acid salt, which was subsequently recrystallized from 110 ml of water to obtain 10.0 g of N-(5-methanesulfonyl-2-methyl-4-pentafluorosulfanylbenzoyl)guanidine methanesulfonic acid salt as white crystals, m.p. 230° C.

Provenance & Evidence