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Solvent-Free, One-Pot Synthesis of β-Lactams by the Sc(O-Tf)3-Catalyzed Reaction of Silyl Ketene Thioacetals with Imines.

✍ Scribed by Maurizio Benaglia; Franco Cozzi; Alessandra Puglisi

Publisher
John Wiley and Sons
Year
2007
Weight
27 KB
Volume
38
Category
Article
ISSN
0931-7597

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Abstract

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📜 SIMILAR VOLUMES

Solvent-Free, One-Pot Synthesis of β-Lac
Solvent-Free, One-Pot Synthesis of β-Lactams by the Sc(OTf)3-Catalyzed Reaction of Silyl Ketene Thiocetals with Imines
✍ Maurizio Benaglia; Franco Cozzi; Alessandra Puglisi 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 105 KB

## Abstract A solvent‐free, catalytic, one‐pot synthesis of β‐lactams is described. The reaction involves the reaction between silyl ketene thioacetals derived from 2‐pyridyl thioesters and imines at room temperature in the presence of catalytic amounts of Sc(OTf)~3~ and in the absence of solvent.