Cycloaddition of Keteniminium with Terminal Alkynes toward Cyclobuteniminium and Their Use in Diels–Alder Reactions

Link: 

https://www.sciencedirect.com/science/article/pii/S0040403914012234?via%3Dihub

TOC: 

Authors: 

Lumbroso, A.

Catak, S.

Sulzer-Mossé, S.

De Mesmaeker, A.

Journal Name: 

Tetrahedron Letters

Volume: 

55

Issue: 

(37)

Page No.: 

5147-5150

Year: 

2014