Triethylamine → HCID 178470901, compound

Participants

Reaction Steps

740 mg (1.62 mmol) cis-2-(3-bromophenyl)-7-(4-tert-butylcyclohexyl)-5-ethylimidazo[5,1-f][1,2,4]triazin-4(3H)-one (Example 27A), 1.6 g (16.2 mmol) ethyl acrylate, 327 mg (3.24 mmol) triethylamine and 227 mg (0.32 mmol) dichlorobis(triphenylphosphine)palladium(II) are stirred at 120° C. in 20 ml DMF in an argon atmosphere for 18 hours. After cooling down to room temperature, the mixture is filtrated over Celite, and the product is isolated by column chromatography or preparative HPLC.

Provenance & Evidence