2-Chloro-6-methoxybenzothiazole → HCID 86616423, compound

Participants

Reaction Steps

As shown in Reaction Scheme 12, a mixture of methyl N-[(4′-aminobiphenyl-4-yl)carbonyl]-2-methylalaninate (100 mg, 0.32 mmol), 2-chloro-6-methoxybenzothiazole (83 mg, 0.42 mmol, commercially available), and 1-butanol (4.0 mL) was heated at 90° C. overnight. The solvent was evaporated under reduced pressure to afford crude methyl N-({4′-[(6-methoxy-1,3-benzothiazol-2-yl)amino]biphenyl-4-yl}carbonyl)-2-methylalaninate; LC-MS m/z 476.2 (MH+), retention time 3.25 minutes.

Provenance & Evidence