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On the synthesis and functionalisation of the 4-aza-8,12-dioxa-4,8,12,12c-tetrahydrodibenzo[cd,mn]pyrenium system
- Source :
-
Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry . Jan2003, Vol. 44 Issue 1, p17. 5p. - Publication Year :
- 2003
-
Abstract
- The preparative use of the reaction between tris(2,6-dimethoxyphenyl)carbenium tetrafluoroborate and excess of an arylamine such as 4-methylaniline or 4-bromoaniline to yield firstly the aryl functionalised acridinium derivatives and then further in situ reaction to yield the desired functionalised triangulenium salts was found to be problematic. A preparative route for the triangulenium salts is presented along with a demonstration of the further derivatisation by standard Suzuki coupling reaction. [Copyright &y& Elsevier]
- Subjects :
- *CHEMICAL reactions
*CHEMISTRY
Subjects
Details
- Language :
- English
- ISSN :
- 00404039
- Volume :
- 44
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 8619995
- Full Text :
- https://doi.org/10.1016/S0040-4039(02)02512-1