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Orthogonal Strapping of o-Haloaryl Ynones with Pyrazolones: A One-Pot, Domino Process toward Spiropyrazolones

Authors :
Mallesh Beesu
Goverdhan Mehta
Source :
The Journal of Organic Chemistry. 85:14229-14239
Publication Year :
2020
Publisher :
American Chemical Society (ACS), 2020.

Abstract

A new class of spiroannulated pyrazolone scaffolds have been assembled from diverse o-haloaryl ynones and β-bromoalkenyl ynones via base mediated, one-pot, metal free, orthogonal strapping (tetheri...

Details

ISSN :
15206904 and 00223263
Volume :
85
Database :
OpenAIRE
Journal :
The Journal of Organic Chemistry
Accession number :
edsair.doi...........c0fc3e66663badc935f469696d6d3009
Full Text :
https://doi.org/10.1021/acs.joc.0c02087