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- Title
Orthoamide und Iminiumsalze, CVII<sup>a</sup>. 4-Sulfonylierte- und 4-phosphorylierte sowie 4-isocyansubstituierte-1,1-Bis(dimethylamino)-1,3-butadiene aus Sulfonen, (Alkyl)phosphonsäureestern sowie Isocyanessigsäureester und Orthoamid-Derivaten von Alkincarbonsäuren
- Authors
Kantlehner, Willi; Vettel, Markus; Lehmann, Hansjörg; Frey, Wolfgang
- Abstract
The article describes various chemical reactions in which orthoamides are reacted with other compounds. New compounds are synthesized, such as vinylogous guanidinium bromides and vinylogous guanidinium tetraphenylborates. Ketenimines are also synthesized from orthoamides and phosphonic acid esters. The structure of the ketenimines is described by polar resonance structures. Information is also provided on the yields and properties of the resulting compounds. Further investigations into the reactions and the resulting compounds are encouraged.
- Subjects
KETENIMINES; TETRAPHENYLBORATES; GUANIDINE; CHEMICAL reactions; ESTERS
- Publication
Zeitschrift für Naturforschung B: A Journal of Chemical Sciences, 2022, Vol 77, Issue 11/12, p809
- ISSN
0932-0776
- Publication type
Article
- DOI
10.1515/znb-2022-0051