fulltext.study @t Gmail

Highly efficient and scale-up synthesis of propargylamines catalyzed by graphene oxide-supported CuCl2 catalyst under microwave condition

Paper ID Volume ID Publish Year Pages File Format Full-Text
49588 46755 2014 6 PDF Available
Title
Highly efficient and scale-up synthesis of propargylamines catalyzed by graphene oxide-supported CuCl2 catalyst under microwave condition
Abstract

•GO-CuCl2 was prepared from GO support.•Propargylamines are readily obtained in good to excellent yields and on multi-gram scale.•GO-CuCl2 could be easily recovered and reused at least five recycles.

An efficient, green and practical approach was developed to synthesize propargylamines using recyclable GO-CuCl2via a one-pot multicomponent aldehyde–alkyne–amine (A3) coupling reaction. The propargylamines are readily obtained in good to excellent yields (85–96%) and on multi-gram scale (88%, 150 mmol) under microwave irradiation. GO-CuCl2 could be easily recovered through filtration and reused at least five recycles with no significant decreases in the yields.

Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slide

Keywords
Propargylamines; A3-coupling; GO-CuCl2; Green chemistry
First Page Preview
Highly efficient and scale-up synthesis of propargylamines catalyzed by graphene oxide-supported CuCl2 catalyst under microwave condition
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 54, 5 September 2014, Pages 94–99
Authors
, , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us