In good yields, the cycloaddition reactions between 1,4-bis[(aryl) benzylidene] hydrazine 1 and 2 with N-aryl maleimides 3(a-e) were produced 2,9-bis(aryl)-5,12-bis(aryl)- 1,5,8,12-tetraazatetracyclo[6,6,0,3,70,10,140] tetradecane-4,6,11,13-tetraone 4,5(a-e). These compounds were directed toward hydrogenation, hydrolysis and dehydrogenation reactions to afford the expected derivatives 6,7(a-e), 8(b,d,e), 9d, 10(c,d) and 11(a,b), respectively. The new synthesized compounds were assigned using elemental analysis, mass spectroscopy, infrared and proton nuclear magnetic resonance spectroscopy. However, the microbial activity of these compounds were studied.
Dergi Türü : Uluslararası
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