Nickel‐Catalyzed Solvent‐Free Three‐Component Coupling of Aldehyde, Alkyne and Amine
Kayambu NamitharanSchool of Chemistry, Madurai Kamaraj University, Madurai 625021, India,Kasi PitchumaniSchool of Chemistry, Madurai Kamaraj University, Madurai 625021, India,
2009en
ABI
Аннотация
Abstract A versatile three‐component coupling of aldehydes, alkynes and amines has been developed, catalyzed by Ni 2+ ‐exchanged Y‐zeolite, which acts as an environmentally benign, recyclable, efficient and heterogeneous catalyst. This three‐component (A 3 ) coupling (reported for the first time to proceed under nickel catalysis) is carried out under solvent‐free conditions, and the corresponding propargylamines are obtained in good to excellent yields.
Ҳали таржима қилинмаган
Идентификаторлар
Иқтибослар ва манбалар
2 та иқтибос0 та фойдаланилган манба