CARMEN LIMBAN, ALEXANDRU- VASILE MISSIR, ILEANA CORNELIA CHIRITA, GEORGE MIHAI NITULESCU, CONSTANTIN DRÃGHICI, MIRON TEODOR CÃPROIU HETEROCYCLIC <6.7.6> COMPOUNDS SYNTHESIS USING 2-(4-METHYLPHENOXYMETHYL)BENZOIC ACID. SYNTHESIS OF 2-METHYL-O-ACYL-OXIMINO-DIBENZOXEPINS
New 2-methyl-O-acyl-oximino-dibenzoxepins were prepared from the reaction of 2-methyl-11-hydroximino-6,11-dihydro-dibenzoxepin with various acid chlorides. The structure of the compounds was confirmed by elemental analyses, IR and NMR experiments. The reaction conditions (temperature, duration) had been also evaluated.