Triethylamine → HCID 69921162, compound

Participants

Reaction Conditions

Reaction Steps

1.64 g (2.98 mmol) of benzyl (4S)-4-t-butoxycarbonylamino-5-(5-cyano-2-iodophenoxy)pentanoate was dissolved in 30 ml of N,N-dimethylformamide (dehydrated). 0.65 ml (5.96 mmol) of ethyl acrylate, 2.1 ml (14.9 mmol) of triethylamine and 14 mg (0.06 mmol) of palladium acetate were added to the obtained solution, and they were stirred at 100° C. overnight. After the treatment with ethyl acetate as the extraction solvent in an ordinary manner, the obtained crude product was purified by the silica gel column chromatography to obtain the title compound.

Provenance & Evidence