مشخصات پژوهش

عنوان	Organosulfur phosphonium salt-mediated synthesis of functionalized thiopyran derivatives
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	Methyl 4-oxotetrahydro-2H thiopyran-3-carboxylate, Wittig reaction, dialkyl acetylenedicarboxylates, phosphorus ylides, triphenylphosphine
چکیده	Methyl 4-oxotetrahydro-2H-thiopyran-3-carboxylate as a CH-acid undergoes amild reactionwith acetylenic esters in the presence of triphenylphosphine to produce phosphorus ylides possessing thiopyran-4-one ring moiety. The resulted phosphorus ylides when heated in toluene aforded functionalized thiopyran derivatives through intramolecular Wittig reaction.
پژوهشگران	سکینه اصغری قراخیلی (نفر اول)، محمود تاجبخش (نفر سوم)، قاسم فیروز زاده پاشا (نفر دوم)