Lawesson's reagent → HCID 23042086, compound

Participants

Reaction Steps

Analogously to the procedure described in Example 58, by treating 2,6-difluoro-N'-(α,α,α-trifluoro-o-tolyl)-benzhydrazide (see Examples 35 and 36) with Lawesson reagent there is produced 2,6-difluoro-N'-(α,α,α-trifluoro-o-tolyl)-thiobenzhydrazide which is required as the starting material in Example 18.

Provenance & Evidence