Sodium hydride → HCID 86711539, compound

Participants

Reaction Steps

To a solution of 4-hydroxynicotinic acid (2.00 g, 14.4 mmol) in DMF (30 mL) is added sodium hydride (0.62 g, 55% dispersion in mineral oil, 14.2 mmol). After stirring for 10 min at room temperature, 4-cyanobenzyl bromide (2.88 g, 14.7 mmol) is added. After stirring for 2 h at room temperature, DMF (15 mL) is added and the reaction mixture is diluted with water. The formed precipitate is filtered off and dried. Yield: 2.57 g (56% of theory); ESI mass spectrum: [M+H]+=255; Retention time HPLC: 0.68 min (Z002—002).

Provenance & Evidence