66896-67-1Relevant articles and documents
General base-tuned unorthodox synthesis of amides and ketoesters with water
Khamarui, Saikat,Maiti, Rituparna,Maiti, Dilip K.
supporting information, p. 384 - 387 (2015/01/09)
We discovered a highly reactive λ3-hypervalent iodane species using an inorganic/organic base for the unorthodox synthesis of amides and ketoesters through grafting terminal alkynes. In contrast to the metal-catalyzed dehydrative approaches the in situ generated nonmetallic reagent efficiently created C-N/C-O and CO bonds with amines/alkynes and water at rt. This journal is
Regio- and chemoselective C-H chlorination/bromination of electron-deficient arenes by weak coordination and study of relative directing-group abilities
Sun, Xiuyun,Shan, Gang,Sun, Yonghui,Rao, Yu
supporting information, p. 4440 - 4444 (2013/05/22)
It's all relative: A practical and efficient PdII-catalyzed regio- and chemoselective chlorination/bromination has been developed for the facile synthesis of a broad range of aromatic chlorides. The reaction demonstrates excellent reactivity, good functional-group tolerance, and high yields. A preliminary study was conducted to evaluate relative directing-group abilities of various functionalities. Copyright
A mild and clean method for oxidative formation of amides from aldehydes and amines
Fang, Chen,Qian, Weixing,Bao, Weiliang
experimental part, p. 2529 - 2531 (2009/04/12)
A metal-free direct oxidative formation of amides from aldehydes and amines using a hypervalent iodine(III) reagent or an ion-supported hypervalent iodine(III) reagent as a recyclable oxidant under mild conditions is reported. Georg Thieme Verlag Stuttgart.
