Abstract
Highly efficient regioselective thiocyanations of indoles and N,N-disubstituted anilines are achieved via a green and simple protocol using boron sulfonic acid (BSA) as a new catalyst and KSCN/H2O2 as a mild and environmentally friendly oxidant in aqueous media.
2013 (2013), Article ID 674946, 6 pageshttp://dx.doi.org/10.1155/2013/674946
Research Article
Regioselective Thiocyanation of Aromatic and Heteroaromatic Compounds by Using Boron Sulfonic Acid as a New, Efficient, and Cheap Catalyst in Water
Sami Sajjadifar1,2 and Omid Louie2
1Department of Chemistry, Faculty of Science, Ilam University, P.O. Box 69315516, Ilam, Iran2Department of Chemistry, Payame Noor University, P.O. Box 19395-4697, Tehran, Iran
Received 23 December 2011; Revised 19 May 2012; Accepted 20 June 2012
American Journal of Chemistry
.
No.5, October 2012)
Your paper:
Paper ID: 109100092
Paper Title: Characterization of the Gypsum Composite for Electrical Conductivity
has been accepted for the publication. It will be published in
1. The 3rd International Conference on Drug Discovery and Therapy February(ICDDT) 7th - 10th, 2011, Dubai, UAE BSA: as a New, Efficient and Recrystalable Catalyst for the Synthesis of Quinoxalines at Room Temperature, (web: http://icddt.com/abstracts/PP/PP-12-13-2010_041 )
2. 12th Iranian Congress of Biochemistry & the 4th International Congress of Biochemistry & Molecular Biology Mashhad University of Medical Sciences - Mashhad - Iran. This article published in clinical Biochemistry,6-9 September 2011
3. 9th International Seminar on Polymer Science and Technology Iran Polymer and Petrochemical Institute (ISPC), Tehran, Iran , 17-21 October 2009
4. 2nd International Symposium Frontiers in Polymer Science 29- 31 May 2011, Centre de Congrès, Lyon, France, The synthesis of Azo(PAMAM -DIPA Core(G1))2 Dendrimer
5. Challenges in Bioorganic & Organic Medicinal Chemistry13th Tetrahedron Symposium
26-29 June 2012, NH Grand Krasnapolsky Hotel, Amsterdam, Netherlands. Tetrazole Synthesis by Using BSA as a New, Cheap and Efficient Catalyst in Ethylenglicol
6-
World Congress on
Engineering and Technology
CET 2012,Beijing, China from Oct. 26 to Oct. 28, 2012,
Facile Method of Quinoxaline Synthesis Using Phenol as aNew, Efficient and Cheap Catalyst at Room Temperature
Abstarct A simple, highly efficient and green procedure for the condensation of aryl and alkyl 1,2-diamines with α-diketones in the presence of catalytic amount of phenol(20 mo l%) at room temperature is described. Using this method, quinoxaline derivatives as biologically interesting compounds are produced in high to excellent yields and short reaction times.
American Journal of Organic Chemistry 2012, 2(4): 97-104
DOI: 10.5923/j.ajoc.20120204.04
Dear Dr Omid Louie (Chemistry Department, Payame Noor University,
Mashhad, Iran)
Thanks for your paper submission to CET 2012! We are glad to inform you that your paperID: [id]71324
TITLE:[title] The Modification of Poly amidoamine (PAMAM-G0.5) by Cytosine
AUTHORS: [authors] omid louie,etal
has been accepted as a full paper for the final program. Congratulations!
We cordially invite you to for your paper in World Congress on Engineering and Technology(CET2012) , which will be held in Beijing, China from Oct. 26 to Oct. 28, 2012.
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