Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...
Patent
1987-06-19
1989-06-27
Warren, Charles F.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Nitrogen containing other than solely as a nitrogen in an...
564 44, C07C14714, C07C14712, A01N 4734
Patent
active
048431001
ABSTRACT:
This invention relates to a benzoylurea derivative of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are hydrogen, halogen, alkyl or alkoxy; and one of Y.sup.1, Y.sup.2, Y.sup.3, Y.sup.4 and Y.sup.5 is halogenoalkylsulfinyl or halogenoalkylsulfonyl, and the others are hydrogen, halogen or alkyl, exhibiting excellent insecticidal and ovicidal activities (particularly, molt inhibitory activity), their production and use.
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patent: 4632938 (1986-12-01), Nagase et al.
Nagase Hiroshi
Sato Yasuo
Greason Carolyn S.
Takeda Chemical Industries Ltd.
Warren Charles F.
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