Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1979-10-09
1981-07-07
Trousof, Natalie
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
564251, 564253, 564265, 564268, C07C10914, C07C10916, C07C13100
Patent
active
042776210
ABSTRACT:
Novel substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal aldehyde-derivatives of the formulae Ia ##STR1## in which R.sub.1 to R.sub.6, Y and m are as defined in patent claim 1, and processes for their preparation are described. The compounds of the formulae Ia and Ib can be catalytically hydrogenated to novel 1,11-diaminoundecanes, which, in turn, can be used, for example, for the preparation of polycondensation products, in particular transparent polyamides, or as curing agents for epoxide resins.
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Hasek, Robert H. et al., J. Org. Chem., vol. 22 (1961) pp. 1822-1825.
Reinehr, Dieter, Helv. Chemica Acta, vol. 61 (1978) pp. 1122-1124.
Wender, Paul A. et al., J. Org. Chem., vol. 43 (1978) pp. 782-784.
Taylor, Grant K. et al., Tetrahedron, vol. 34 (1978) pp. 833-839.
Pfeifer Josef
Reinehr Dieter
Ciba-Geigy Corporation
Hall Luther A. R.
Hendriksen L.
Trousof Natalie
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