✦ LIBER ✦

ChemInform Abstract: Ring Transformations of Heterocyclic Compounds. Part 17. 2-(2,4,6-Triarylphenyl) Substituted Dihydro-1H-imidazolium, Dihydrothiazolium and Thiazolium Salts from 2-Methyl Derivatives by Pyrylium and Thiopyrylium Ring Transformations.

✍ Scribed by Thomas Zimmermann

Publisher: John Wiley and Sons
Year: 2010
Weight: 33 KB
Volume: 30
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.199943038

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

ChemInform Abstract: Ring Transformation

ChemInform Abstract: Ring Transformations of Heterocyclic Compounds. Part 14. Ring Transformations of Pyrylium and Thiopyrylium Salts with Anhydrobases Derived from 1H-Benzimidazolium and Benzothiazolium Salts: An Easy Access to 2-(2,4,6-Triarylphenyl)-1H-benzimidazolium and - benzothiazolium Derivatives.

✍ T. ZIMMERMANN; K. SCHMIDT 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB

ChemInform Abstract: Ring Transformation

ChemInform Abstract: Ring Transformations of Heterocyclic Compounds. Part 15. N-(2- Hydroxyphenyl) Substituted 2-Alkylamino-4,6-diarylbenzophenones by Ring Transformation of 2,4,6-Triarylpyrylium Salts with Anhydrobases of Benzoxazolium Salts.

✍ T. ZIMMERMANN; U. ABRAM; K. SCHMIDT 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

Ring Transformations of Heterocyclic Compounds. Part 15. N-(2-Hydroxyphenyl) Substituted 2-Alkylamino-4,6-diarylbenzophenones by Ring Transformation of 2,4,6-Triarylpyrylium Salts with Anhydrobases of Benzoxazolium Salts. -Structure elucidation is performed by an X-ray crystal structure determinatio

Ring Transformations of Heterocyclic Com

Ring Transformations of Heterocyclic Compounds. Part 24. 1′,2′,5′,6′-Tetrahydro-4′H-spiro[cyclohexa-2,4-diene-1,2′-pyrrolo [3,2,1-ij]quinoline] and 1,2,4,5,6,7-Hexahydrospiro[azepino[3,2,1-hi]indole-2,1′-cyclohexa [2,4]diene] — Two New Spiro[cyclohexadiene-azaheterocycles] Easily Accessible by Pyrylium Ring Transformation.

✍ Thomas Zimmermann 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 21 KB

## Abstract For Abstract see ChemInform Abstract in Full Text.

ChemInform Abstract: Regiochemical Contr

ChemInform Abstract: Regiochemical Control of the Ring Opening of 1,2-Epoxides by Means of Chelating Processes. Part 12. Synthesis and Ring-Opening Reactions of cis- and trans-Oxides Derived from cis 2-(Benzyloxy)-6-methyl-3,6- dihydro-2H-pyran.

✍ P. CROTTI; V. DI BUSSOLO; L. FAVERO; N. JANNITTI; M. PINESCHI; M. PASERO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 2 views

ChemInform Abstract: Easy Access to Medi

ChemInform Abstract: Easy Access to Medium Rings by Entropy/Strain Reduction. Part 2. The Ready Availability of cis,cis-2,4-Diene-1,6-diols and Derived Dibromides Allows a Simple and Mild Route to Substituted 2,7-Dihydro-1H-azepines.

✍ James G. Walsh; Patrick J. Furlong; Declan G. Gilheany 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 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