𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Base-Catalyzed Synthesis of Novel Fused-Imidazoles from N-Vinyl-1H-imidazole.

✍ Scribed by Ashraf A. Aly

Publisher
John Wiley and Sons
Year
2005
Weight
25 KB
Volume
36
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Ligand-Free Copper-Catalyzed Arylation o
Ligand-Free Copper-Catalyzed Arylation of Imidazole and N,N′-Carbonyldiimidazole, and Microwave-Assisted Synthesis of N-Aryl-1H-imidazoles
✍ Xiao-Dong Yang; Liang Li; Hong-Bin Zhang 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 German ⚖ 185 KB

## Abstract Microwave‐assisted arylation of 1__H__‐imidazoles and __N,N__′‐carbonyldiimidazole under ligand‐free copper‐mediated conditions in tetraethyl orthosilicate is reported. Valuable evidence for understanding of the Cu‐catalyzed mechanism of the __Ullmann__ reaction is also presented.

Synthesis of Optically Active 1-(1-Pheny
Synthesis of Optically Active 1-(1-Phenylethyl)-1H-imidazoles Derived from 1-Phenylethylamine
✍ Grzegorz Mlostoń; Paulina Mucha; Katarzyna Urbaniak; Karolina Broda; Heinz Heimg 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 German ⚖ 191 KB

## Abstract The three‐component reaction of (__R__)‐ or (__S__)‐1‐phenylethylamine (**6**), formaldehyde, and an __α__‐(hydroxyimino) ketone **5**, __i.e.__, 3‐(hydroxyimino)butan‐2‐one (**5a**) or 2‐(hydroxyimino)‐1,2‐diphenylethanone (**5b**), yields the corresponding enantiomerically pure 1‐(1‐p