2647-39-4Relevant academic research and scientific papers
Pt-catalyzed O-silylation of oximes by tri-substituted organosilanes
Bhatt, Shreeja V.,Bhatt, Shreya V.,Fotie, Jean
supporting information, p. 1636 - 1639 (2019/06/04)
Silylated derivatives of oximes are important intermediates in organic synthesis, and have found application in the preparation of various nitrogen containing compounds including nitriles, amines, nitrones, and hydroxylamines. An efficient method for the
Visible-Light-Photosensitized Aryl and Alkyl Decarboxylative Functionalization Reactions
Patra, Tuhin,Mukherjee, Satobhisha,Ma, Jiajia,Strieth-Kalthoff, Felix,Glorius, Frank
supporting information, p. 10514 - 10520 (2019/07/12)
Despite significant progress in aliphatic decarboxylation, an efficient and general protocol for radical aromatic decarboxylation has lagged far behind. Herein, we describe a general strategy for rapid access to both aryl and alkyl radicals by photosensitized decarboxylation of the corresponding carboxylic acids esters followed by their successive use in divergent carbon–heteroatom and carbon–carbon bond-forming reactions. Identification of a suitable activator for carboxylic acids is the key to bypass a competing single-electron-transfer mechanism and “switch on” an energy-transfer-mediated homolysis of unsymmetrical σ-bonds for a concerted fragmentation/decarboxylation process.
Palladium-catalyzed annulation of acyloximes with arynes (or alkynes): Synthesis of phenanthridines and isoquinolines
Gerfaud, Thibaud,Neuville, Luc,Zhu, Jieping
supporting information; experimental part, p. 572 - 577 (2009/04/14)
(Chemical Equation Presented) Intermolecular insertion: A palladium-catalyzed domino aminopalladation/C-H functionalization sequence has been developed, and provides access to functionalized phenanthridines and isoquinolines (see scheme; Tf = triflate, TM
