HCID 86598383, compound → HCID 24871619, compound

Participants

Reaction Steps

The title compound (37.6 mg) was prepared from 339.2 mg of 2-(3-fluoro-phenyl)-3-trifluoromethanesulfonyloxy-4,5,7,8-tetrahydro-2H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester (made as in Example 176, Steps A and B from (3-fluoro-phenyl)-hydrazine) as described in Example 196, using 1,4-dioxane as the solvent. MS (ESI): exact mass calculated for C19H18FN3, 307.15. found, m/z 308.1 [M+H]+. 1H NMR (400 MHz, CDCl3): 7.39-7.35 (m, 3H), 7.20-7.14 (m, 3H), 7.00-6.96 (m, 1H), 6.94-6.86 (m, 2H), 3.13-3.09 (m, 2H), 3.06-3.02 (m, 2H), 3.01-2.96 (m, 2H), 2.69-2.66 (m, 2H).

Provenance & Evidence