查找使用阿拉丁产品的科研文献

Dimethyl Sulfoxide Participant Iron-Mediated Cascade Oxidation/α-Formylation Reaction of Substituted 2,3-Dihydropyrroles under Air and Protonic Acid Free Condition

Zhiguo Zhang,Qing Tian,Jingjing Qian,Qingfeng Liu,Tongxin Liu,Lei Shi,Guisheng Zhang

An efficient and Brønsted acid free one-pot protocol to directly generate structurally sophisticated α-formylpyrrole derivatives in moderate to good yields has been demonstrated, involving an iron-mediated domino oxidation/formylation reaction of readily available 2,3-dihydro-1H-pyrroles in dimethyl sulfoxide and air atmosphere, in which dimethyl sulfoxide acts as the formyl donor. A possible mechanism is presented.