Triphenylphosphine promoted one-pot synthesis of alkyl (Z)-۲-((Z)-۲-(alkylimino)-۴-oxo-۳-phenylthiazolidin-۵-ylidene)acetate derivatives from the reaction of N-phenylthiourea derivatives and dialkyl acetylenedicarboxylates
عنوان مقاله: Triphenylphosphine promoted one-pot synthesis of alkyl (Z)-۲-((Z)-۲-(alkylimino)-۴-oxo-۳-phenylthiazolidin-۵-ylidene)acetate derivatives from the reaction of N-phenylthiourea derivatives and dialkyl acetylenedicarboxylates
شناسه ملی مقاله: CCES17_018
منتشر شده در هفدهمین کنفرانس ملی پژوهش های نوین در علوم و مهندسی شیمی در سال 1401
شناسه ملی مقاله: CCES17_018
منتشر شده در هفدهمین کنفرانس ملی پژوهش های نوین در علوم و مهندسی شیمی در سال 1401
مشخصات نویسندگان مقاله:
Milad Bazaz Rastkar - Department of Chemistry, Karaj Branch, Islamic Azad University, Karaj, Iran
خلاصه مقاله:
Milad Bazaz Rastkar - Department of Chemistry, Karaj Branch, Islamic Azad University, Karaj, Iran
The reaction of N-phenylthiourea derivatives with dialkyl acetylenedicarboxylates in thepresence of triphenylphosphine leads to synthesis of alkyl (Z)-۲-((Z)-۲-(alkylimino)-۴-oxo-۳-phenylthiazolidin-۵-ylidene)acetate derivatives in excellent yields. These compounds also biologicalinteresting. All products were established by IR, ۱H, ۱۳CNMR, Mass spectroscopy and elementalanalysis.
کلمات کلیدی: Triphenylphosphine, Dialkyl acetylenedicarboxylates, Multicomponent reaction
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1566481/