115860-21-4Relevant articles and documents
Concise synthesis of cyclic carbonyl compounds from haloarenes using phenyl formate as the carbonyl source
Konishi, Hideyuki,Nagase, Hiroki,Manabe, Kei
, p. 1854 - 1857 (2015/01/30)
Various cyclic carbonyl compounds were concisely synthesized by carbonylative cyclization of haloarenes bearing nucleophilic moieties under Pd catalysis. A broad substrate scope and a feasible large-scale synthesis clearly demonstrate the high applicability of the reaction as a general, user-friendly method for access to cyclic carbonyl compounds.
Facile synthesis of [1,2,3]-triazole-fused isoindolines, tetrahydroisoquinolines, benzoazepines and benzoazocines by palladium-copper catalysed heterocyclisation
Brahma, Kaushik,Achari, Basudeb,Chowdhury, Chinmay
, p. 545 - 555 (2013/04/10)
An elegant method for the synthesis of 1,2,3-triazoles fused with five-, six-, seven- and eight-membered benzoheterocycles, including isoindoline, tetrahydroisoquinoline, benzoazepine and benzoazocine, has been developed via palladium-copper catalysed reactions in one-pot. The broad scope of this reaction was illustrated by effecting bis-heteroannulations, synthesis of uracil derivatives of biological interest, and employment of acetylene gas as an inexpensive substrate. The reactions are experimentally simple and utilise easily accessible substrates of different types. Georg Thieme Verlag Stuttgart · New York.
