CIVILICA We Respect the Science
(ناشر تخصصی کنفرانسهای کشور / شماره مجوز انتشارات از وزارت فرهنگ و ارشاد اسلامی: ۸۹۷۱)

The synthesis, characterization of new ۱,۳,۴-oxadiazoles and oxadiazoline based on ۴-methylcoumarin-۷-yl-oxy-aryl aldehyde-acetohydrazone

عنوان مقاله: The synthesis, characterization of new ۱,۳,۴-oxadiazoles and oxadiazoline based on ۴-methylcoumarin-۷-yl-oxy-aryl aldehyde-acetohydrazone
شناسه (COI) مقاله: ICCNRT04_122
منتشر شده در چهارمین کنگره ملی شیمی و نانوشیمی از پژوهش تا فناوری در سال 1400
مشخصات نویسندگان مقاله:

Narjes Bahrarvand - Department of chemistry, faculty of technical engineering and basic sciences, Islamic azad university, yadegar-e-imam khomeiny –shahr-e-rey branch, tehran,iran
enayatollah mottaghinejad - Department of chemistry, faculty of technical engineering and basic sciences, Islamic azad university, yadegar-e-imam khomeiny –shahr-e-rey branch, tehran,iran

خلاصه مقاله:
It is noted that the intensive interest in the chemistry of oxadiazoles is related to their wide biological and pharmaceutical activities, production of electron transporting material, synthesis of organic compounds and other applications. The aim of the present work was to synthesize different coumarinyl based oxadiazoles heterocycles, ۴-methyl-۷-(۴-acetyl-۵-aryl-۴,۵-dihydro-۱,۳,۴-oxadiazole-۷-yl-methoxy) ۲H-chromen-۲-one and ۴-methyl-۷-(۵-aryl-۱,۳,۴-oxadiazole-۷-yl-methoxy)۲H-chromen-۲-one, starting from their hydrazone precursors and to elucidate the structures via IR and NMR spectroscopy techniques.

کلمات کلیدی:
oxadiazole, ۴-methylcoumarin, synthesis, heterocycles

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1290284/