Ring transformations of heterocyclic compounds.XVI. Spiro[cyclohexadiene-dihydroacridines]. A novel class of spirodihydroacridines by ring transformation of pyrylium salts with 9-methylacridine and its quaternary salts-Reference-Cited by-同舟云学术

Ring transformations of heterocyclic compounds.XVI. Spiro[cyclohexadiene-dihydroacridines]. A novel class of spirodihydroacridines by ring transformation of pyrylium salts with 9-methylacridine and its quaternary salts

Published:1998-07 Issue:4 Volume:35 Page:787-793
ISSN:0022-152X
Container-title:Journal of Heterocyclic Chemistry
language:en
Short-container-title:

Author:

Zimmermann Thomas,Abram Ulrich,Schmidt Klaus

Publisher

Wiley

Subject

Organic Chemistry

Reference48 articles.

1. Ringtransformationen heterocyclischer Verbindungen. XII. Neuartige Spiroindoline via Ringtransformation von 2,4,6-Triaryl-pyryliumsalzen mit 2-Methylen-indolinen

2. For reviews see: Photochromism, Techniques of Chemistry, Vol 3, G. H.Brown, ed, Wiley-Interscience, New York, 1971;

3. The Nature of the Primary Photochemical Step in Spiropyrans

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1. ChemInform Abstract: Ring Transformations of Heterocyclic Compounds. Part 16. Spiro[cyclohexadiene-dihydroacridines]. A Novel Class of Spirodihydroacridines by Ring Transformation of Pyrylium Salts with 9-Methylacridine and Its Quaternary Salts.;ChemInform;2010-06-18

2. Ring transformations of heterocyclic compounds.XXV. Phenanthrene aldehyde imines via ring transformation of pyrylium salts with methylenedihydroisoquinolines-A novel access to the phenanthrene skeleton;Journal of Heterocyclic Chemistry;2007-09

3. 3H-indolium salts efficiently prepared fromN-substituted anilines and α-branched ketones by an one-pot synthesis;Journal of Heterocyclic Chemistry;2004-01

4. Ring transformations of heterocyclic compounds.XXII. Pyrido[1,2-a]indolium salts from 2-methyl-3H-indoles by pyrylium mediated three carbon annelation;Journal of Heterocyclic Chemistry;2002-03

5. An Unusually Acidic Methyl Group Directly Bound to Acridinium Cation;The Journal of Organic Chemistry;2001-03-13