Lawesson's reagent → HCID 23036992, compound

Participants

Reaction Steps

A mixture of 0.68 g of N-methylisoindolin-1-one-7-sulfonamide, 0.61 g of Lawesson's reagent (2,4-bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfide) and 15 ml of xylene was heated to reflux under nitrogen for 24 hours. The mixture was allowed to cool, the solid products collected, and recrystallized from isopropanol (carbon) to give 0.31 g of the title compound as a yellow solid, m.p. 231°-232° C.

Provenance & Evidence