Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1983-01-26
1984-09-18
Torrence, Dolph H.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
260464, 260465E, 528345, 564490, 564509, C07C12145, C07C12148, C07C12178
Patent
active
044723180
ABSTRACT:
Novel 10-amino-deca-3,7-diene-nitriles of the formula ##STR1## are described, in which R.sub.1 is C.sub.1-12 -alkyl, R.sub.2 is H or C.sub.1-12 -alkyl, R.sub.3 is C.sub.1-12 -alkyl, cycloalkyl having 4-12 ring C atoms, C.sub.7-8 -aralkyl, substituted or unsubstituted aryl or, if R.sub.4 =H, --Ch.dbd.CH--alkyl or --C(alkyl).dbd.CH--alkyl each having 1-4 C atoms in the alkyl groups, and R.sub.4 =H, C.sub.1-12 -alkyl, cycloalkyl having 4-12 ring C atoms, C.sub.7-8 -aralkyl or substituted or unsubstituted aryl, or R.sub.1 and R.sub.2 and/or R.sub.3 and R.sub.4 together are C.sub.3-11 -alkylene. The compounds (I) can be reduced in a manner known per se to give the corresponding 1,11-diamino-undeca-3,7-dienes. The latter are valuable intermediates and are suitable especially for the preparation of transparent crosslinkable polyamides.
REFERENCES:
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Galrlaya et al., Chem. Abstracts, 91977k, vol. 81 (1974).
Pfeifer Josef
Reinehr Dieter
Ciba-Geigy Corporation
Falber Harry
Torrence Dolph H.
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