Methyl 3-(bromomethyl)benzoate → HCID 67232432, compound

Participants

Reaction Steps

The title compound was prepared in analogy to Example 60 starting from 5-cyclopropyl-1H-pyrazol-3-amine, 3-bromomethyl-benzoic acid methyl ester, (commercially available), (1R,2S) and (1S,2R)-2-(4-chlorophenyl)spiro[cyclopropane-1,3′-indolin]-2′-one prepared as in Scheme 1. LC/MS m/e calcd. for C30H25ClN4O2: 508, observed (M+H)+: 509.2 1H NMR (400 MHz, MeOD-d4) δppm 0.54-0.77 (m, 2 H) 0.79-0.95 (m, 2 H) 1.62-1.77 (m, 1 H) 2.05 (s, 1H) 2.18-2.30 (m, 2 H) 3.23-3.31 (m, 1 H) 5.07-5.26 (m, 2 H) 6.09 (d, J=6.82 Hz, 1 H) 6.72 (t, J=7.58 Hz, 1H) 6.95 (d, J=7.83 Hz, 1 H) 7.05-7.14 (m, 1 H) 7.14-7.20 (m, 2 H) 7.30 (d, J=8.34 Hz, 2 H) 7.51 (t, J=7.71 Hz, 1 H) 7.62 (d, J=7.83 Hz, 1 H) 7.89 (d, J=7.83 Hz, 1 H) 7.94 (s, 1 H).

Provenance & Evidence