𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesen in der Emetin-Reihe. 11. Mitteilung. 2-Arylsubstituierte Hydrobenzo [a] chinolizine

✍ Scribed by H. Bruderer; M. Baumann; M. Uskokovié; A. Brossi


Publisher
John Wiley and Sons
Year
1964
Tongue
German
Weight
623 KB
Volume
47
Category
Article
ISSN
0018-019X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Syntheseversuche in der Emetin-Reihe. 3.
✍ A. Brossi; L. H. Chopard-dit-Jean; O. Schnider 📂 Article 📅 1958 🏛 John Wiley and Sons 🌐 German ⚖ 822 KB

## Abstract The reduction of various 2‐oxo‐1,2,3,4,6,7‐hexahydro‐11b__H__‐benzo[a]quinolizines substituted in 3‐position is described. Depending upon the method of reduction and the experimental conditions applied, either a sterically homogeneous carbinol or a mixture of two epimeric carbinols is o

Syntheseversuche in der Emetin-Reihe. 7.
✍ A. Brossi; L. H. Chopard-dit-Jean; J. Würsch; O. Schnider 📂 Article 📅 1960 🏛 John Wiley and Sons 🌐 German ⚖ 704 KB

Von den in 3-Stellung alkylierten 2-0~0-9, 1O-dimethoxy-l, 2,3,4,6,7-hexahydro-11bH-benzo[a]chinolizinen3) besitzt das 3-khyl-Keton I a zum Aufbau des hochwirksamen Chemotherapeutikums 2-Dehydroemetin Interesse4). Das 3-Isobutyl-Keton I c wurde kurzlich als Psychosedativum mit gezieltem Indikationsb

Syntheseversuche in der Emetin-Reihe. 4.
✍ A. Brossi; M. Baumann; L. H. Chopard-dit-Jean; J. Würsch; F. Schneider; O. Schni 📂 Article 📅 1959 🏛 John Wiley and Sons 🌐 German ⚖ 938 KB

Die Hauptalkaloide aus Radix Zpecaczcanhae, Emetin (I), Cephaelin (II), Psychotrin (HI), 0-Methylpsychotrin (IV) und Emetamin (V) konnen konstitutionell vom namlichen Grundkorper, dem 3-~thyl-9,l0-dimethoxy-l, 2,3,4,6,7-hexahydro-llbHbenzo[a]chinolizin (VI) abgeleitet werden. In den envahnten Naturs

Synthesen in der Depsipetid-Reihe. 2. Mi
✍ P. Quitt; R. O. Studer; K. Vogler 📂 Article 📅 1963 🏛 John Wiley and Sons 🌐 German ⚖ 384 KB

## Abstract A cyclic hexadepsipeptide containing alternatively N‐methyl‐L‐isoleucine and D‐α‐hydroxy‐isovaleric acid (Fig. 1) has been synthesized. It proved to be identical with Enniatin A, a microbiologically active metabolite isolated in 1947 from __Fusarium oxysporum__ SCHLECHT.

Synthesen in der Vitamin-A2-Reihe. 2. Mi
✍ U. Schwieter; C. V. Planta; R. Rüegg; O. Isler 📂 Article 📅 1962 🏛 John Wiley and Sons 🌐 German ⚖ 832 KB

## Abstract Four crystalline vitamin A~2~ isomers, __i.e.__ all‐__trans__, 13‐__cis__, 9‐__cis__, and 9,13‐di‐__cis__, as well as the corresponding acids and aldehydes, have been prepared from __cis__‐ and __trans__‐dehydro‐β‐ionylideneacetaldehyde.