Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1988-07-12
1990-07-31
Daus, Donald G.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514247, 544238, 544240, 544241, A01N 4358, C07D23716
Patent
active
049450913
ABSTRACT:
A novel 3(2H)-pyridazinone derivative of the formula [I]: ##STR1## wherein, R represents an alkenyl group having 2 to 16 carbon atoms, an alkynyl group having 2 to 16 carbon atoms, an alkyl group having 3 to 8 carbon atoms substituted by an alkoxy group having 1 to 6 carbon atoms or G-Ra-;
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Haruyama Hiroshi
Hirata Kiminori
Kawamura Yasuo
Kudo Masaki
Makabe Takahiro
Daus Donald G.
Nissan Chemical Industries Ltd.
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