Sodium Hydroxide → HCID 136057256, compound

Participants

Reaction Steps

Add hydroxylamine hydrochloride (7 mg) to a 0° C. solution 5-[1-(3,5-bis-trifluoromethyl-benzyl)-5-phenyl-1H-[1,2,3]triazol-4-yl]-4-(2-chloro-benzyl)-4H-[1,2,4]triazole-3-carbaldehyde (50 mg) in 1,2-dichloroethane (1 mL). Stir 60 hours while allowing reaction to slowly warm to RT. Quench reaction by slowly adding 1 N NaOH (1 mL). Extract with CH2Cl2 (2×2 mL) and dry. Purification via silica gel chromatography using 3:1 to 1:1 hexanes:EtOAc gradient gives the desired product (18 mg, 35%). MS (IS) 606.1 (M+1); Rf=0.52 (1:1 hexanes:EtOAc).

Provenance & Evidence