Carbocationic Rearrangements of 6b,7,8,8a-Tetramethyl-6b,8a-dihydrocyclobut[a]acenaphthylene: Effect of Medium Acidity Full article
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Russian Journal of Organic Chemistry
ISSN: 1070-4280 , E-ISSN: 1608-3393 |
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| Output data | Year: 2009, Volume: 45, Number: 8, Pages: 1175-1180 Pages count : 6 DOI: 10.1134/S1070428009080107 | ||
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Abstract:
Rearrangements of 6b,7,8,.8a-tetramethyl-6b,8a-dihydrocyclobut[a]acenaphthylene in acids were investigated by NMR spectroscopy. The initially formed 3b,4-exo,4a,5-tetramethyl-3b,4,4a,5-tetrahydro-4H-cyclopropa[a]phenalen-5-yl cation and its endo-epimer rearranged into carbocations of phenalenyl type. Therewith the direction and the rate of rearrangement sharply changed at relatively small variations in the medium acidity.
Cite:
Bushmelev V.A.
, Genaev A.M.
, Sal'nikov G.E.
, Shubin V.G.
Carbocationic Rearrangements of 6b,7,8,8a-Tetramethyl-6b,8a-dihydrocyclobut[a]acenaphthylene: Effect of Medium Acidity
Russian Journal of Organic Chemistry. 2009. V.45. N8. P.1175-1180. DOI: 10.1134/S1070428009080107 WOS Scopus РИНЦ OpenAlex
Carbocationic Rearrangements of 6b,7,8,8a-Tetramethyl-6b,8a-dihydrocyclobut[a]acenaphthylene: Effect of Medium Acidity
Russian Journal of Organic Chemistry. 2009. V.45. N8. P.1175-1180. DOI: 10.1134/S1070428009080107 WOS Scopus РИНЦ OpenAlex
Dates:
| Published print: | Aug 1, 2009 |
| Published online: | Sep 27, 2009 |
Identifiers:
| Web of science: | WOS:000269887800011 |
| Scopus: | 2-s2.0-70349514896 |
| Elibrary: | 15301228 |
| OpenAlex: | W2030879838 |