Bromine → HCID 18687848, compound

Participants

Reaction Steps

Prepared from 4-(6-bromo-benzo[b]naphtho[2,3-d]thiophen-11-yl)-benzene-1, 2-diol (Example 43) according to the procedure of Example 58. White solid: mp 138-140° C.: MS (EI): [M+], 2 bromine isotope pattern, 498, 500, 502; Anal. Calc. for C22H12Br2O2S: C, 52.83, H, 2.42, N, 0.00. Found: C, 52.17, H, 2.71, N, 0.05.

Provenance & Evidence