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Title
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Synthesis of new tetracyclic azaheteroaromatic cores via auto-tandem Pd-catalyzed and one-pot Pd- and Cu-catalyzed double C-N bond formation
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Author
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Abstract
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| Inter- and intramolecular transition metal-catalyzed amination of 2-chloro-3-iodopyridine and 2,3-dibromopyridine, respectively, with benzodiazinamines yielded six hitherto unknown tetracyclic azaheteroaromatic cores. CN bond formation was achieved via auto-tandem (Pd-catalyst) as well as one-pot (sequential use of a Pd- and Cu-catalyst) catalysis. |
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Language
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English
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Source (journal)
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Tetrahedron. - Oxford, 1957, currens
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Publication
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Oxford
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2010
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ISSN
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0040-4020
[print]
1464-5416
[online]
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DOI
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10.1016/J.TET.2010.06.038
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Volume/pages
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66
:34
(2010)
, p. 6958-6964
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ISI
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000280953500037
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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