Sodium Carbonate → HCID 86702539, compound

Participants

Reaction Steps

114 mg (0.3 mmol) 4-(2-Chloro-3-phenylpyrimido[1,2-b]indazol-10-yl)benzonitrile, 122.9 g (0.3 mmol) {1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-cyclobutyl}carbamic acid tert-butyl ester, 34.6 mg (0.03 mmol) tetrakistriphenylphosphinepalladium(0) and 95 mg (0.90 mmol) sodium carbonate in 3.2 mL dioxane and 0.45 mL water were heated in a microwave vial which had been sealed with a microwave cap over night at 105° C. (heating block). After the usual work up, the crude mixture (235 mg) was used in the next step without further purification.

Provenance & Evidence