632330-08-6Relevant academic research and scientific papers
Synthesis of 3-(arylmethylene)isoindolin-1-ones from ynamides by Heck-Suzuki-Miyaura domino reactions. Application to the synthesis of lennoxamine
Couty, Sylvain,Liegault, Beno?t,Meyer, Christophe,Cossy, Janine
, p. 3882 - 3895 (2007/10/03)
Substituted 3-(arylmethylene)isoindolin-1-ones can be efficiently synthesized from various ynamides and boronic acids by palladium-catalyzed Heck-Suzuki-Miyaura domino reactions. This methodology has been applied to the total synthesis of lennoxamine and a concise route to this isoindolobenzazepine alkaloid was achieved in eight steps from 2,3-dimethoxybenzoic acid via a key intermediate ynamide.
Heck - Suzuki - Miyaura domino reactions involving ynamides. An efficient access to 3-(arylmethylene)isoindolinones
Couty, Sylvain,Liegault, Benoit,Meyer, Christophe,Cossy, Janine
, p. 2511 - 2514 (2007/10/03)
(Matrix Presented) Substituted 3-(arylmethylene)isoindolin-1-ones can be efficiently synthesized in a stereoselective manner from various ynamides and boronic acids by palladium-catalyzed Heck-Suzuki-Miyaura domino reactions.
Intramolecular Heck reaction of methylenephthalimidine derivatives: A simple route to lennoxamine and chilenine
Kim, Guncheol,Kim, Jin Hee,Kim, Won-Jeong,Kim, Yeon Ah
, p. 8207 - 8209 (2007/10/03)
A new concise route to the key intermediate for isoindolobenazepine alkaloids, lennoxamine and chilenine, was developed using amine and keto-ester condensation followed by Heck reaction.
