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Approach to the Library of 3-Hydroxy-1,5-dihydro-2 H -pyrrol-2-ones through a Three-Component Condensation

✍ Scribed by Ryabukhin, Sergey V.; Panov, Dmitriy M.; Plaskon, Andrey S.; Grygorenko, Oleksandr O.


Book ID
118121879
Publisher
American Chemical Society
Year
2012
Tongue
English
Weight
611 KB
Volume
14
Category
Article
ISSN
2156-8952

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One-Pot Synthesis of 4-(Alkylamino)-1-(a
✍ Abdolali Alizadeh; Atieh Rezvanian; Long-Guan Zhu πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 German βš– 247 KB

## Abstract An effective route to novel 4‐(alkylamino)‐1‐(arylsulfonyl)‐3‐benzoyl‐1,5‐dihydro‐5‐hydroxy‐5‐phenyl‐2__H__‐pyrrol‐2‐ones **10** is described (__Schemeβ€…2__). This involves the reaction of an enamine, derived from the addition of a primary amine **5** to 1,4‐diphenylbut‐2‐yne‐1,4‐dione,