PMID- 24275534 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20140922 LR - 20140203 IS - 1873-2828 (Electronic) IS - 1350-4177 (Linking) VI - 21 IP - 3 DP - 2014 May TI - Ultrasound mediation for one-pot multi-component synthesis of amidoalkyl naphthols using new magnetic nanoparticles modified by ionic liquids. PG - 1132-9 LID - S1350-4177(13)00255-1 [pii] LID - 10.1016/j.ultsonch.2013.10.024 [doi] AB - The ionic liquid 1-methyl-3-(3-trimethoxysilylpropyl) imidazolium acetate was immobilized on the Fe3O4 nanoparticles (MNPs-IL-OAc) and used as an efficient new heterogeneous nanocatalyst for the one-pot multi-component synthesis of 1-amidoalkyl-2-naphthols under ultrasound irradiation. The advantages of present combined method are the use of a low scale catalyst, easier work-up procedure, waste-free, green and efficient synthetic entry to excellent yield of products in a high reusability and a short reaction time. CI - Copyright (c) 2013 Elsevier B.V. All rights reserved. FAU - Safari, Javad AU - Safari J AD - Laboratory of Organic Compound Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O. Box: 87317-51167, Kashan, Islamic Republic of Iran. Electronic address: Safari@kashanu.ac.ir. FAU - Zarnegar, Zohre AU - Zarnegar Z AD - Laboratory of Organic Compound Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O. Box: 87317-51167, Kashan, Islamic Republic of Iran. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20131113 PL - Netherlands TA - Ultrason Sonochem JT - Ultrasonics sonochemistry JID - 9433356 OTO - NOTNLM OT - Amidoalkyl naphthols OT - Magnetic nanoparticles OT - Multi-component reaction OT - Supported ionic liquids OT - Ultrasound irradiation EDAT- 2013/11/28 06:00 MHDA- 2013/11/28 06:01 CRDT- 2013/11/27 06:00 PHST- 2013/08/07 00:00 [received] PHST- 2013/10/23 00:00 [revised] PHST- 2013/10/28 00:00 [accepted] PHST- 2013/11/27 06:00 [entrez] PHST- 2013/11/28 06:00 [pubmed] PHST- 2013/11/28 06:01 [medline] AID - S1350-4177(13)00255-1 [pii] AID - 10.1016/j.ultsonch.2013.10.024 [doi] PST - ppublish SO - Ultrason Sonochem. 2014 May;21(3):1132-9. doi: 10.1016/j.ultsonch.2013.10.024. Epub 2013 Nov 13.