Substituted 1,11-diaminoundecanes, processes for producing them

Details Substituted 1,11-diaminoundecanes, processes for producing them Substituted 1,11-diaminoundecanes, processes for producing them

1982-09-22

1984-11-20

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

564387, 564391, 564392, C07C 8702, C07C 8700

Patent

active

044840047

ABSTRACT:
There are described novel substituted 1,11-diaminoundecanes, particularly those of the formula ##STR1## [R.sub.1 is alkyl having 1-12 C atoms, R.sub.2 is hydrogen or alkyl having 1-12 C atoms, R.sub.3 is alkyl having 1-12 C atoms, cycloalkyl having 4-12 C atoms, aralkyl having 7 or 8 C atoms, unsubstituted or substituted aryl, pyridyl, furyl or thienyl, R.sub.4 is hydrogen, alkyl having 1-12 C atoms, cycloalkyl having 4-12 C atoms, or unsubstituted or substituted aryl, or R.sub.1 and R.sub.2 and/or R.sub.3 and R.sub.4 together are alkylene having 3-11 C atoms], and processes for producing them. The compound of the formula I can be used for example for producing polycondensation products, particularly polyamides. They can be used also as curing agents for epoxide resins.

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