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ChemInform Abstract: Immobilized DMAP Derivatives Rivaling Homogeneous DMAP.

✍ Scribed by Valerio D'Elia; Yinghao Liu; Hendrik Zipse

Book ID
102064329
Publisher
John Wiley and Sons
Year
2011
Weight
40 KB
Volume
42
Category
Article
ISSN
0931-7597

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✦ Synopsis

Abstract

The polystyrene‐supported diaminopyridine compound (I) exhibits unprecedented catalytic activity in the acylation reaction of secondary or tertiary alcohols and in the aza‐Morita—Baylis—Hillman reaction of tosylimines (IX).

📜 SIMILAR VOLUMES

Immobilized DMAP Derivatives Rivaling Ho
Immobilized DMAP Derivatives Rivaling Homogeneous DMAP
✍ Valerio D'Elia; Yinghao Liu; Hendrik Zipse 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 317 KB

## Abstract The copper‐catalyzed Huisgen reaction between azides and alkynes was utilized to covalently attach derivatives of 4‐(dimethylamino)pyridine (DMAP) to a polystyrene resin (PS) support. The catalytic potential of these constructs as determined in acylation and aza‐Morita–Baylis–Hillman re