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Ultrasound-promoted alkynylation of ethynylbenzene to ketones under solvent-free condition

Authors :
Da-Gong Gu
Shun-Jun Ji
Zhi-Liang Shen
Xiao-Ying Huang
Source :
Ultrasonics sonochemistry. 12(3)
Publication Year :
2003

Abstract

This paper described alkynylation of ethynylbenzene to ketones catalyzed by potassium tert-butoxide under solvent-free conditions in the presence of ultrasound irradiation.

Details

ISSN :
13504177
Volume :
12
Issue :
3
Database :
OpenAIRE
Journal :
Ultrasonics sonochemistry
Accession number :
edsair.doi.dedup.....9d1065dae9479a06bc04578bd433ef68