N,N-Dimethylethylenediamine → HCID 73442306, compound

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Reaction Steps

A mixture comprising 50 mg (138 μmol) 6-[(6-bromo-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-1,3-benzothiazol-2(3H)-one (prepared according to example 8), 0.6 mL dimethyl sulfoxide, 109.7 mg sodium 4-chlorobenzenesulfinate, 7.7 mg (mu-benzene-1,2,3,4-tetrayl-1 kappa2C1,C2:2kappa2C3,C4)[bis(trifluoromethanesulfonatato-kappaO)]dicopper, 2.97 μL N,N-dimethylethane-1,2-diamine was heated at 120° C. for 2 hours to give after chromatography 2.2 mg (3%) of the title compound.

Provenance & Evidence