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ChemInform Abstract: Domino Condensation/S-Arylation/Heterocyclization Reactions: Copper-Catalyzed Three-Component Synthesis of 2-N-Substituted Benzothiazoles.

✍ Scribed by Dawei Ma; Xu Lu; Liu Shi; Hui Zhang; Yongwen Jiang; Xiangqian Liu


Publisher
John Wiley and Sons
Year
2011
Weight
130 KB
Volume
42
Category
Article
ISSN
0931-7597

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✦ Synopsis


Abstract

A new method for the synthesis of benzothiazoles with a nitrogen substituent in the 2‐position is reported.


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ChemInform Abstract: Domino Allylic Amin
✍ Sandrine Lamande-Langle; Mohamed Abarbri; Jerome Thibonnet; Alain Duchene; Jean- πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 39 KB

Domino Allylic Amination/Sonogashira/Heterocyclization Reactions: Palladium--Catalyzed Three-Component Synthesis of Pyrroles. -Optimal reaction conditions are found for the three-component synthesis of pyrroles (IV), (VI), and (IX). The reaction with ethyl propiolate (IIIh) as alkyne component fails