4471-09-4Relevant articles and documents
Sulfated polyborate: A dual catalyst for the reductive amination of aldehydes and ketones by NaBH4
Ganwir, Prerna,Chaturbhuj, Ganesh
supporting information, (2021/05/19)
An efficient, quick, and environment-friendly one-pot reductive amination of aldehydes or ketones was developed. In ethanol at 70 °C, a imination catalyzed by sulfated polyborate and further reduced by sodium borohydride yields various amines. The present method has many significant benefits, including a shorter reaction time, excellent yields, and a hassle-free, straightforward experimental process. The reaction has a wide range of applications due to its flexibility, including secondary amine for reductive amination.
Asymmetric Synthesis of Six-Membered Cyclic Sulfamides via Palladium-Catalyzed Alkene Carboamination Reactions
Garlets, Zachary J.,Wolfe, John P.
, p. 4444 - 4452 (2018/05/28)
The asymmetric synthesis of six-membered cyclic sulfamides via palladium-catalyzed alkene carboamination reactions of N -homoallylsulfamides with aryl halides is described. High levels of enantioselectivity were obtained with a catalyst composed of Pd 2 dba 3 and (S)-Siphos-PE.
Cobalt-Catalyzed Cross-Coupling of α-Bromo Amides with Grignard Reagents
Barde,Guérinot,Cossy
supporting information, p. 6068 - 6071 (2017/11/28)
A cobalt-catalyzed cross-coupling between α-bromo amides and Grignard reagents is disclosed. The reaction is general and allows access to a large variety of α-aryl and β,γ-unsaturated amides. Some mechanistic investigations have been undertaken to determine the nature of the intermediate species.
