4'-(Trifluoromethyl)-[1,1'-biphenyl]-2-carbonyl chloride → {4-[1-(4'-Trifluoromethyl-biphenyl-2-carbonyl)-1H-pyrazol-3-yl]-phenyl}-(5H,11H-pyrrolo[2,1-c][1,4]benzodiazepin-10-yl)-methanone

Participants

Reaction Steps

In the manner of Example 32, employing [4-(1H-pyrazol-3-yl)-phenyl]-(5H,11H-pyrrolo[2,1-c][1,4]benzodiazepin-10-yl)-methanone (0.71 g) in dry pyridine (20 ml) and 4′-trifluoromethyl-2-biphenylcarbonyl chloride (0.71 g), the title compound (0.59 g) was obtained as an amorphous solid, MS, m/z: 602 (M)+.

Provenance & Evidence