عنوان	K2PdCl4/PPh3-catalyzed Carbon-sulfur Coupling Reaction; An Efficient and One-pot Method to Direct Synthesis of Organic Disulfides/Sulfides from Aryl Halides and Thiourea
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Palladium catalyst, Organic disulfides/sulfides, Cross-coupling reaction, Thiourea, K2PdCl4.
چکیده	This work describes an efficient and new catalyst for the one-pot synthesis of organic disulfides/sulfides via a palladium catalyst in the presence of PPh3 ligands for domino cross-coupling reaction of aryl halides and thiourea and then sulfur-transformation. Finally, the generated aryl thiolate converts to disulfide at normal oxidative and atmospheric conditions in DMF/water. However, thiols convert to unsymmetrical sulfides by one-pot reaction with alkyl halides in PEG/H2O.
پژوهشگران	معصومه رئیسی (نفر اول)، فریبا محمدی (نفر دوم)، محمد سلیمان بیگی (نفر سوم)، علی نقی پور (نفر چهارم)