N-Ethylbenzylamine → N-benzyl-N-ethyl-6-(2'-oxo-1,1',2',3-tetrahydrospiro[indene-2,3'-pyrrolo[2,3-b]pyridin]-5-yl-amino)pyrimidine-4-carboxamide

Participants

Reaction Steps

100 mg (0.24 mmol) 6-(2′-oxo-1,1′,2′,3-tetrahydrospiro[indene-2,3′-pyrrolo[2,3-b]pyridin]-5-ylamino)pyrimidine-4-carboxylic acid hydrochloride, 50 μL (0.33 mmol) benzyl-ethyl-amine, 0.10 mL (0.72 mmol) TEA and 85 mg (0.27 mmol) TBTU in 1.8 mL DMF were stirred overnight at RT. The purification was carried out by preparative HPLC-MS. The product-containing fractions were combined and lyophilised.

Provenance & Evidence