The solvent are removed around reduced stress, liquid is added in addition to resulting combination was extracted which have EtOAc

The solvent are removed around reduced stress, liquid is added in addition to resulting combination was extracted which have EtOAc General procedure for the preparation of benzamides 2, 4, and 21–2step step 3: To a mixture of the appropriate acid (1 equiv) and 20 (1 equiv) in CH2Cl2 (5 mL mmol ?1 ) was added […]