7-Chloro-3-(2,2,2-trifluoroacetyl)-6-trifluoromethylsulfonyloxy-2,3,4,5-tetrahydro-1H-benzo[d]azepine → HCID 86629679, compound

Participants

Reaction Steps

Use a method similar to the General Procedure 5-2 to couple 7-chloro-3-(2,2,2-trifluoroacetyl)-6-trifluoromethanesulfonyloxy-2,3,4,5-tetrahydro-1H-benzo[d]azepine (660 mg, 1.6 mmol) with 4-aminomethyl-N-cycloheptyl-2-methyl-benzamide (810 mg, 3.1 mmol) in anhydrous toluene (18 mL). Purify the crude mixture by chromatography on silica gel eluting with hexane/THF (19:1 to 7:3 gradient) to obtain 7-chloro-6-(4-cycloheptylcarbamoyl-3-methyl-benzylamino)-3-(2,2,2-trifluoroacetyl)-2,3,4,5-tetrahydro-1H-benzo[d]azepine (690 mg, 83%). MS (ES+) m/z: 536.3 (M+H)+.

Provenance & Evidence