5-Bromo-2-thiophenesulfonamide → HCID 67001034, compound

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The title compound was prepared 2-[5-(4-chloro-phenyl)-3-ethynyl-pyrazolo[1,5-a]pyrimidin-7-yl]-propan-2-ol (example C.14) (28 mg, 0.1 mmol) and 5-bromo-thiophene-2-sulfonic acid amide (24 mg, 0.10 mmol) according to general procedure II. Obtained as a yellow solid (9 mg, 20%). MS (ISP) 445.0 [(M+H)+]; mp 194-196° C.

Provenance & Evidence