Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...
Patent
1986-08-01
1992-03-31
Waddell, Frederick E.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Nitrogen containing other than solely as a nitrogen in an...
514643, A01N 3312
Patent
active
051009200
ABSTRACT:
A quaternary ammonium salt of the general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 represent each ##STR2## or an alkyl group having one to four carbon atoms provided that at least of them is ##STR3## wherein R.sub.5 represents an alkyl or alkenyl group having four to 22 carbon atoms, and R.sub.6 represents an alkyl or alkenyl group having two to 20 carbon atoms; R.sub.3 and R.sub.4 represent each an alkyl group having one to four carbon atoms or --CH.sub.2 CH.sub.2 OH; and X.sup..crclbar. represents a counter anion:
is an effective miticide and causes no chemical damage to fruit trees and vegetables.
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Iwasaki Tetsuji
Kurita Kazuhiko
Fay Zohreh A.
Kao Corporation
Waddell Frederick E.
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