Quaternary ammonium compounds

Details Quaternary ammonium compounds Quaternary ammonium compounds

1991-01-28

1992-07-21

Shen, Cecilia

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

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

544358, 544357, 564281, 564290, 564291, 252 891, 252106, 252117, C07D24102, C07C21100

Patent

active

051324253

ABSTRACT:
Novel quaternary ammonium compounds of formula (1) and (2): ##STR1## wherein R represents a straight or branched alkylene group containing from 2 to 24 carbon atoms, an alicyclic alkylene group, an aralkylene group or a group of the formula --CH.sub.2 CH.sub.2 O).sub.p (CH.sub.2 CH.sub.2).sub.q (in which p and q each represents a positive integer), R' represents a straight or branched alkyl group containing from 1 to 24 carbon atoms, an alkenyl group or an aralkyl group, R" represents an alkyl group containing 1 to 5 carbon atoms or an aralkyl group, X.sup.- represents an anionic group and n represents a positive integer of from 2 to 50 are disclosed. The quaternary ammonium compounds are useful as surfactants capable of serving as softening agents and antistatic agents for fabrics, hair and the like.

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