| | 1 | Author
| H. Möhrle, U. Von Der Lieck-Waldheim | Requires cookie* | | | Title
| Vinamidinium-Salze als Nucleophile Vinamidinium Salts as N ucleophiles  | | | | Abstract
| 1,4-diazepinium salts could not be aminomethylated with conventional methods, but the hydrochlorides produced with methyleniminium salts the C-Mannich-compounds. The reactivity of the substrate was mainly controlled by electronic effects of the substituents. Aminomethylation of 1,5-diazapentadienium salts occurred only if the conformations caused no steric hindrance of the ß-C-atom. Methyl substituted 2,3-dihydro-1,4-diazepinium salts reacted with 1,3,5 triazine to pyrimidine anellated derivatives. | | | |
Reference
| Z. Naturforsch. 51b, 421—430 (1996); eingegangen am 4. Juli 1995 | | | |
Published
| 1996 | | | |
Keywords
| Mannich Reaction, Iminium Salts, 1, 3, 5 Triazine, Push-Pull-Systems 2, 3-Dihydro- | | | |
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| default:Reihe_B/51/ZNB-1996-51b-0421.pdf | | | | Identifier
| ZNB-1996-51b-0421 | | | | Volume
| 51 | |
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