ChemInform Abstract: ZnCl 2 ‐Promoted One‐Pot Three‐Component Synthesis of Multisubstituted Thiazolo[4,5‐b]pyridines and Thieno[2,3‐b:4,5‐b′]dipyridines

ChemInform Abstract: ZnCl 2 ‐Promoted One‐Pot Three‐Component Synthesis of Multisubstituted Thiazolo[4,5‐b]pyridines and Thieno[2,3‐b:4,5‐b′]dipyridines

The reaction involves a tandem S N 2 alkylation/Thorpe—Ziegler cyclization/Friedlaender reaction, which allows the creation of two hetero rings and four new bonds in a single operation.

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Veröffentlicht in:ChemInform 2015-06, Vol.46 (22)
Hauptverfasser: Luo, Laichun, Meng, Lanlan, Peng, Yangqiu, Xing, Yongning, Sun, Qi, Ge, Zemei, Li, Runtao
Format: Artikel
Sprache:eng
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Zusammenfassung:The reaction involves a tandem S N 2 alkylation/Thorpe—Ziegler cyclization/Friedlaender reaction, which allows the creation of two hetero rings and four new bonds in a single operation.
ISSN:0931-7597
1522-2667
DOI:10.1002/chin.201522058