2-Fluorophenylboronic acid → HCID 44515353, compound

Participants

Reaction Steps

The title compound was prepared in analogy to the procedure described in Step 14.1 but stirring the reaction mixture overnight and using 4-(2-dimethylamino-ethoxy)-phenylamine (Step 5.1) and 8-(2-fluoro-phenyl)-quinoxaline-5-carboxylic acid. The latter compound was prepared as described in Steps 1.2-1.7 but using 2-fluorophenylboronic acid in Step 1.4. Title compound: ESI-MS: 431.0 [M+H]+; tR=3.93 min (System 1); TLC: Rf=0.29 (DCM/MeOH/NH3aq, 96:3:1).

Provenance & Evidence