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https://ir.swu.ac.th/jspui/handle/123456789/13990| Title: | Tungstophosphoric acid catalyzed synthesis of N-sulfonyl-1,2,3,4- tetrahydroisoquinoline analogs |
| Authors: | Pingaew R. Prachayasittikul S. Ruchirawat S. Prachayasittikul V. |
| Issue Date: | 2013 |
| Abstract: | An operationally simple and eco-friendly protocol has been developed for the synthesis of N-sulfonyl-1,2,3,4-tetrahydroisoquinolines 3 using the modified Pictet-Spengler reaction of N-sulfonylphenylethylamines 1 and various aldehydes 2 in the presence of tungstophosphoric acid hydrate. © 2013 Zhi-Jin Fan. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved. |
| URI: | https://ir.swu.ac.th/jspui/handle/123456789/13990 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84883739431&doi=10.1016%2fj.cclet.2013.06.019&partnerID=40&md5=232d167bb5e17de63b4966fa85cdd733 |
| ISSN: | 10018417 |
| Appears in Collections: | Scopus 1983-2021 |
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