3-Chloro-1-propyne → HCID 59752636, compound

Participants

Reaction Steps

The title compound (0.014 g) was prepared from 3-(4-chloro-phenyl)-4,5,7,8-tetrahydro-1H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester (Example 103, Step B; 0.2 mmol) using 2-propynyl chloride (0.3 mmol) in place of 2-chloromethyl-thiophene. MS (ESI): exact mass calculated for C16H16ClN3, 285.10. found, m/z 286.2 [M+H]+. 1H NMR (500 MHz, CD3OD): 7.38-7.32 (m, 4H), 7.13 (t, J=6.4 Hz, 1H), 5.48 (d, J=6.4 Hz, 2H), 2.93-2.91 (m, 4H), 2.84-2.81 (m, 2H), 2.68-2.65 (m, 2H).

Provenance & Evidence