(2-Aminopyrimidin-5-yl)boronic acid → 2-(4-(2-Aminopyrimidin-5-yl)-1-(4-chlorophenyl)-3-methylnaphthalen-2-yl)-2-tert-butoxyacetic acid

Participants

Reaction Steps

2-(4-(2-Aminopyrimidin-5-yl)-1-(4-chlorophenyl)-3-methylnaphthalen-2-yl)-2-tert-butoxyacetic acid (145) was prepared in a manner similar to 2-tert-butoxy-2-(1-(4-chlorophenyl)-3,4-dimethylnaphthalen-2-yl)acetic acid of Example 125, except using methyl 2-(4-bromo-1-(4-chlorophenyl)-3-methylnaphthalen-2-yl)-2-tert-butoxyacetate as the starting material and 2-aminopyrimidine-5-yl-boronic acid pinacolate ester in the Suzuki reaction, giving the title compound (mono trifluoroacetic acid salt form).

Provenance & Evidence