1,1-Dimethylhydrazine → HCID 20770452, compound

Participants

Reaction Steps

In a fashion similar to the preparation of LtBu,NMe2H, treatment of a diethyl ether (250 mL) solution of 1,1-dimethylhydrazine (3.88 mL, 50 mmol) and triethylamine (7.52 mL, 53 mmol) with isobutyryl chloride (5.39 mL, 50 mmol) afforded LiPr,NMe2H as colorless crystals upon crystallization from Et2O and subsequent sublimation at 60° C./0.05 Torr (6.12 g, 94%): mp 94-96° C.

Provenance & Evidence