反应详情

3-Amino-5-(5-methyl-pyridin-2-yl)-benzoic acid methyl ester was treated with methylene iodide and isoamy nitrate using the procedure of step 5 of preparation 5, to afford 3-iodo-5-(5-methyl-pyridin-2-yl)-benzoic acid methyl ester, MS (M+H)=353.

1. customthe procedure of step 5 of preparation 5