HCID 21877256, compound → HCID 135839319, compound

Participants

Reaction Steps

6-(4-Benzyloxy-3-methoxy-phenyl)-3-naphthalen-2-yl-1-(2,4,6-trimethyl-benzenesulfonyl)-1H-indazole was converted to 6-(4-benzyloxy-3-methoxy-phenyl)-3-naphthalen-2-yl-1H-indazole as described in Example 1(a), step (ix). Rf sm 0.40, p 0.17 (ethyl acetate-hexane 3:7); 1H NMR (CDCl3) δ 8.40 (s, 1H), 8.12 (d, 1H, J=8.5 Hz), 8.10 (dd, 1H, J=1.6, 8.4 Hz), 7.93 (d, 1H, J=8.3 Hz), 7.88 (m, 2H), 7.61 (m, 1H) 7.56 (s, 1H), 7.43 (m, 5H), 7.30 (m, 3H), 7.15 (d, 1H, J=2.0 Hz), 7.08 (dd, 1H, J=2.1, 8.3 Hz), 6.91 (d, 1H, J=8.3 Hz), 5.16 (s, 2H), 3.91 (s, 3H).

Provenance & Evidence