... were prepared as follows: alkylation, aroylation, reduction into alcohol and azole introduction (Scheme 3). N-alkylation of 5-bromo- 1H ... Cpd Methoda Yield M p , T Formulab MS [%I solvent Mr (El7 9 c ... 312 methanol 38 1.27 139-141 CI ~ HI ~ BICIN ~ 415 (6). 348 methanol 415.72 ...