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Title: | Betti reaction of 2-naphthol, furfural, and acetamide: an unexpected case of secondary carbo-Piancatelli rearrangement |
Authors: | Demidov, O. P. Демидов, О. П. |
Keywords: | 2-naphthol;Betti reaction;Boric acid;Carbo-Piancatelli rearrangement;Furfural;Multicomponent reaction |
Issue Date: | 2019 |
Publisher: | Springer New York LLC |
Citation: | Gutnov, A.V., Abaev, V.T., Demidov, O.P. Betti reaction of 2-naphthol, furfural, and acetamide: an unexpected case of secondary carbo-Piancatelli rearrangement // Chemistry of Heterocyclic Compounds. - 2019. - Volume 55. - Issue 3. - Pages 280-282 |
Series/Report no.: | Chemistry of Heterocyclic Compounds |
Abstract: | Condensation of 2-naphthol, furfural, and acetamide in the presence of boric acid as acidic catalyst has led to Betti product N-[furan-2-yl(2-hydroxynaphthalen-1-yl)methyl]acetamide along with a new 10,10-dihydrocyclopenta[b]naphtho[1,2-d]furan derivative, which resulted from rare carbo-Piancatelli rearrangement. The structure is confirmed by 1 H, 13 C NMR, HRMS, and X-ray analyses. Mechanism of the transformation is discussed |
URI: | https://www.scopus.com/record/display.uri?eid=2-s2.0-85065445650&origin=resultslist&sort=plf-f&src=s&st1=%09Betti+reaction+of+2-naphthol%2c+furfural%2c+and+acetamide%3a+an+unexpected+case+of+secondary+carbo-Piancatelli+rearrangement&st2=&sid=454506f010f43a553139b663dbb5ea50&sot=b&sdt=b&sl=134&s=TITLE-ABS-KEY%28%09Betti+reaction+of+2-naphthol%2c+furfural%2c+and+acetamide%3a+an+unexpected+case+of+secondary+carbo-Piancatelli+rearrangement%29&relpos=0&citeCnt=0&searchTerm= http://hdl.handle.net/20.500.12258/5437 |
Appears in Collections: | Статьи, проиндексированные в SCOPUS, WOS |
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scopusresults 925 .pdf Restricted Access | 508.77 kB | Adobe PDF | View/Open | |
WoS 588 .pdf Restricted Access | 75.41 kB | Adobe PDF | View/Open |
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