5-Bromopentanenitrile → HCID 66707308, compound

Participants

Reaction Steps

Use a method similar to the Example 387 to react 3-tert-butoxycarbonyl-7-chloro-6-dimethylcarbamoylthio-2,3,4,5-tetrahydro-1H-benzo[d]azepine with 5-bromovaleronitrile. Purify by preparative reverse phase HPLC (Column: Xterra Prep RP18 19×250 mm; Solvent A: 10 mM aqueous ammonium carbonate, Solvent B: acetonitrile; 30-100% B over 20 minutes; flow rate 25 mL/min). Use a method similar to the General Procedure 2-2 to give the title compound as an off-white solid. MS (APCI+) m/z: 295 (M+H)+.

Provenance & Evidence