Thermische und säurekatalysierte Umlagerung o-substituierter N-(α-Methylallyl)-aniline
The thermal (t-amyl alcohol, 290 to 310°) and acid catalyzed (2N H2SO4, 105 to 125°) rearrangement of 2-R-N-(α-methylallyl)- anilines 1 (R = H, CH3, t-C4H9) to yield (E)/(Z) mixtures of the corresponding 2-(but-2'-enyl)-6-R-anilines 2 is described. A strong dependence of the (E)/(Z) ratio with...
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| Main Authors: | , |
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| Format: | Article |
| Language: | deu |
| Published: |
Swiss Chemical Society
1976-01-01
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| Series: | CHIMIA |
| Online Access: | https://www.chimia.ch/chimia/article/view/9273 |
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