title: CuO hollow nanosphere-catalyzed cross-coupling of aryl iodides with thiols.
abstract: New functionalized CuO hollow nanospheres on acetylene black (CuO/AB) and on charcoal (CuO/C) have been found to be effective catalysts for C-S bond formation under microwave irradiation. CuO catalysts showed high catalytic activity with a wide variety of substituents which include electron-rich and electron-poor aryl iodides with thiophenols by the addition of two equivalents of K2CO3 as base in the absence of ligands.
authors.affiliation: Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan 609-735, Korea. chemistry@pusan.ac.kr.
authors.forename: Hyunje
authors.initials: H
authors.lastname: Woo
authors.forename: Balaji
authors.initials: B
authors.lastname: Mohan
authors.forename: Eunjung
authors.initials: E
authors.lastname: Heo
authors.forename: Ji Chan
authors.initials: JC
authors.lastname: Park
authors.forename: Hyunjoon
authors.initials: H
authors.lastname: Song
authors.forename: Kang Hyun
authors.initials: KH
authors.lastname: Park
references.citation: Org Lett. 2006 Nov 23;8(24):5613-6
references.pmid: 17107085
references.citation: Org Lett. 2012 Jun 15;14(12):3056-9
references.pmid: 22662962
references.citation: J Med Chem. 2001 Apr 12;44(8):1202-10
references.pmid: 11312920
references.citation: J Org Chem. 2008 Jul 18;73(14):5625-8
references.pmid: 18570479
references.citation: Org Lett. 2003 Oct 16;5(21):3799-802
references.pmid: 14535713
references.citation: J Med Chem. 2006 Feb 9;49(3):947-54
references.pmid: 16451061
references.citation: Org Lett. 2007 Aug 30;9(18):3495-8
references.pmid: 17676857
references.citation: Chemistry. 2007;13(18):5100-5
references.pmid: 17385763
references.citation: Chem Rev. 2000 Aug 9;100(8):3205-20
references.pmid: 11749318
references.citation: Angew Chem Int Ed Engl. 2008;47(15):2880-3
references.pmid: 18318033
references.citation: J Am Chem Soc. 2006 Feb 22;128(7):2180-1
references.pmid: 16478149
references.citation: Dalton Trans. 2010 Nov 21;39(43):10338-51
references.pmid: 21049595
references.citation: Nanoscale Res Lett. 2013 Apr 08;8(1):159
references.pmid: 23566597
references.citation: J Org Chem. 2008 Jan 4;73(1):284-6
references.pmid: 18044928
references.citation: Molecules. 2010 Jun 24;15(7):4511-25
references.pmid: 20657374
references.citation: Bioorg Med Chem Lett. 2000 Oct 16;10(20):2247-50
references.pmid: 11055330
references.citation: Org Lett. 2013 Jun 21;15(12):3150-3
references.pmid: 23734856
references.citation: Molecules. 2012 Nov 06;17(11):13235-53
references.pmid: 23132140
references.citation: Chemistry. 2006 Oct 16;12(30):7782-96
references.pmid: 17009367
references.citation: Nanoscale Res Lett. 2013 Apr 23;8(1):189
references.pmid: 23618055
references.citation: J Med Chem. 1997 Nov 21;40(24):3979-85
references.pmid: 9397180
references.citation: J Org Chem. 2007 May 11;72(10):3863-7
references.pmid: 17432916
references.citation: Langmuir. 2005 Feb 1;21(3):1074-9
references.pmid: 15667192
references.citation: Molecules. 2011 Jan 07;16(1):348-66
references.pmid: 21217601