𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Studies in the chemistry of erythrina alkaloide derivatives—II : Synthesis and stereochemistry of decahydro-3-methyl-6H-pyrido]2,1-i]indole

✍ Scribed by E.D. Bergmann; Y. Migron


Publisher
Elsevier Science
Year
1976
Tongue
French
Weight
337 KB
Volume
32
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


ChemInform Abstract: 2-Formyl-3-arylamin
✍ S. YU. RYABOVA; L. M. ALEKSEEVA; V. G. GRANIK 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Benzo- and indolo-quinolizine derivative
✍ G. Van Binst; G. Laus 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 369 KB

## Abstract The preferred conformations of the four isomers of 1,2,3,4,4a,6,7,8,9,13b‐decahydro‐9a__H__‐pyrido[1,2‐__f__] phenanthridine have been determined by 270 MHz ^1^H n.m.r. and i.r. spectroscopy. N.m.r. assignments are based on the specific chemical shifts of the protons adjacent to the nit

Proton magnetic resonance studies of com
✍ Trevor A. Crabb; Jacqueline S. Mitchell 📂 Article 📅 1976 🏛 John Wiley and Sons 🌐 English ⚖ 284 KB

## Abstract __cis__(4‐H,11b‐H)‐4‐Aryl‐1,6,7,11b‐tetrahydro‐2__H__,4__H__‐[1,3]oxazino [4,3‐__a__]isoquinoline and the related thiazino compound preferentially adopt in solution the O (or S) inside __cis__‐conformation in contrast to __cis__(1‐H,4a‐H)‐1‐arylperhydropyrido[1,2‐__c__][1,3]oxazine whic

1H NMR Study of Conformational Differenc
✍ Robert Glaser; Gregory J. Tarrant; John B. Bremner 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 275 KB 👁 2 views

The stereochemistry of bicyclic oxazepane-type intermediates for the synthesis of hydroxylated tropane alkaloids was determined by 1H NMR spectroscopy. Thermolysis of the 3a-tert-butyldimethylsiloxy-8-methyl-8azabicyclo [ 3.2.1 ] oct-6-ene axial N-oxide diastereomer (1) in butyronitrile a †orded the