𝔖 Bobbio Scriptorium
✦   LIBER   ✦

2,3-Dihydro-1H-pyrrolizine aus Prolin und 3-Alkoxyacroleinen

✍ Scribed by Walizei, Gul Hassan ;Breitmaier, Eberhard


Book ID
102366123
Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
156 KB
Volume
1990
Category
Article
ISSN
0947-3440

No coin nor oath required. For personal study only.

✦ Synopsis


2,3‐Dihydro‐1__H__‐pyrrolizines from Proline and 3‐Alkoxyacroleins

6‐Alkyl‐2,3‐dihydro‐1__H__‐pyrrolizines 5 have been obtained in moderate yields in a one‐pot synthesis from substituted 3‐alkoxyacroleins 2 and proline methyl ester (1) in the presence of sodium methoxide as base.


📜 SIMILAR VOLUMES


Antiphlogistische 2.3-Dihydro-1H-pyrroli
✍ Gerd Dannhardt; Ludwig Steindl 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 268 KB 👁 1 views

8400 Regensburg Eingegangen am 20. November 1984 6.7-Diaryl-2.3-dihydro-lH-pyrrolizine (DADHP) werden durch SE-Reaktion cn C-5 zu Aminomethyl-1 und Arylthioderivaten 3 funktionalisiert. Die Pyrrolizinylthioether 3 besitzen starke antiphlogistische Wirksamkeit, die bei den Aminomethylverbindungen nur

6-Benzoyl-7-phenyl-2,3-dihydro-1H-pyrrol
✍ Liu, Yu-min ;Hu, Yong-qi ;Li, Xiao-yun ;Chen, Wei 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 88 KB

The title compound, C~20~H~17~NO, adopts a __gauche__ conformation and the pyrrolizine ring system is planar. An intermolecular C—H...O interaction is found in the molecular packing.