A simple and practical four-step protocol for the parallel synthesis of 7-heteroaryl-pyrazolo[1,5-[Formula: see text]]pyrimidine-3-carboxamides was developed. The synthesis starts with transformation of commercially available 2-acetylpyridine and acetylpyrazine with [Formula: see text] [Formula: see text]-dimethylformamide dimethylacetal into the corresponding [Formula: see text]-3-(dimethylamino)-1-(heteroaryl)prop-2-en-1-ones followed by cyclisation with methyl 5-amino-1[Formula: see text]-pyrazole-4-carboxylate to give methyl 7-heteroarylpyrazolo[1,5-[Formula: see text]]pyrimidine-3-carboxylates. Hydrolysis of the ester group and subsequent amidation of the so formed carboxylic acids with 12 primary and secondary aliphatic amines furnished a library of 24 title compounds in good overall yields and purity.