@article { author = {Ayashi, Neda and Fallah-Mehrjardi, Mehdi and Kiasat, Ali}, title = {An Effective Green Procedure for the Synthesis of Phenacyl Derivatives Catalyzed by Silica-bound 3-{2-[Poly(ethylene glycol)]ethyl}-substituted 1-Methyl-1H-imidazol-3-ium Bromide as a Recyclable Phase Transfer Catalyst under Aqueous Media}, journal = {Organic Chemistry Research}, volume = {3}, number = {1}, pages = {25-31}, year = {2017}, publisher = {Iranian Chemical Society}, issn = {2383-242X}, eissn = {2383-242X}, doi = {10.22036/org.chem..2017.41101}, abstract = {The use of a recyclable phase transfer catalyst, SiO2-PEG-ImBr, is demonstrated in a simple and highly efficient synthesis of phenacyl derivatives by nucleophilic substitution reaction of phenacyl halides with different anions in water. Advantages of this system are easy work-up, moderate to good yields, and recyclable catalyst. The catalyst can be recycled and reused several times with no loss of its efficiency.}, keywords = {Phenacyl derivatives,Phenacyl halides,Phase transfer catalyst,Nucleophilic substitution,Silica supported}, url = {https://www.orgchemres.org/article_41101.html}, eprint = {https://www.orgchemres.org/article_41101_006453ce8148d7bb10ad3f99c7722c9e.pdf} }