66896-70-6Relevant articles and documents
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 (2004)
(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.
Electrochemical Chalcogenation of β,γ-Unsaturated Amides and Oximes to Corresponding Oxazolines and Isoxazolines
Baidya, Mrinmay,De Sarkar, Suman,Mahanty, Kingshuk,Maiti, Debabrata,Mallick, Samrat
supporting information, (2020/02/04)
The current report represents a transition-metal-free synthesis of oxazoline and isoxazoline derivatives by a tandem electro-oxidative chalcogenation-cyclization process. Both C?Se and C?S bond-forming protocols were developed without using any external oxidant and the reaction was performed at room temperature, open to the air. Using this methodology, 29 substituted oxazoline and 16 substituted isoxazoline derivatives were synthesized with up to 91% isolated yield. (Figure presented.).
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.
