1597444-74-0Relevant articles and documents
Transition-Metal-Free Acylation of Quinolines and Isoquinolines with Arylmethanols via Oxidative Cross-Dehydrogenative Coupling Reactions
Adib, Mehdi,Pashazadeh, Rahim,Rajai-Daryasarei, Saideh,Kabiri, Roya,Gohari, Seyed Jamal Addin
supporting information, p. 2241 - 2245 (2016/10/11)
An efficient acylation of quinolines and isoquinolines is described by use of arylmethanols as the acylating agents through a C-C bond formation via an oxidative cross-dehydrogenative coupling (CDC) strategy. This C-aroylation reaction was carried out by use of K2S2O8 as oxidant and methyltrioctylammonium chloride (Aliquat 336) as a transfer agent in MeCN at 80 °C under transition-metal-free conditions.
A transition metal-free Minisci reaction: Acylation of isoquinolines, quinolines, and quinoxaline
Siddaraju, Yogesh,Lamani, Manjunath,Prabhu, Kandikere Ramaiah
, p. 3856 - 3865 (2014/05/20)
Transition metal-free acylation of isoquinoline, quinoline, and quinoxaline derivatives has been developed employing a cross dehydrogenative coupling (CDC) reaction with aldehydes using substoichiometric amount of TBAB (tetrabutylammonium bromide, 30 mol %) and K2S2O 8 as an oxidant. This intermolecular acylation of electron-deficient heteroarenes provides an easy access and a novel acylation method of heterocyclic compounds. The application of this CDC strategy for acylation strategy has been illustrated in synthesizing isoquinoline-derived natural products.