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Details for Patent: 4,822,906

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Details for Patent: 4,822,906

Title: Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
Abstract:Intermediate compounds of the structural formula ##STR1## wherein R.sup.60 is hydrogen; halogen; C.sub.1 -C.sub.2 alkyl; C.sub.1 -C.sub.2 alkoxy; nitro; cyano; C.sub.1 -C.sub.2 haloalkyl; or R.sup.a SO.sub.n -- wherein n is 0 or 2 and R.sup.a is C.sub.1 -C.sub.2 alkyl, trifluoromethyl or difluoromethyl; or trifluoromethoxy or difluoromethoxy; R.sup.61 is hydrogen or C.sub.1 -C.sub.4 alkyl; R.sup.62 is hydrogen or C.sub.1 -C.sub.4 alkyl; or R.sup.61 and R.sup.62 together are C.sub.2 -C.sub.5 alkylene; R.sup.63 C.sub.1 -C.sub.4 alkyl; R.sup.64 is C.sub.1 -C.sub.4 alkyl; or R.sup.63 R.sup.64 together are C.sub.2 -C.sub.5 alkylene; R.sup.65 and R.sup.66 independently are (1) hydrogen; (2) halogen; (3) C.sub.1 -C.sub.4 alkyl; (4) C.sub.1 -C.sub.4 alkoxy; (5) trifluoromethoxy; (6) cyano; (7) nitro; (8) C.sub.1 -C.sub.4 haloalkyl; (9) R.sup.b SO.sub.n --wherein n is the integer 0, 1 or 2; and R.sup.b is (a) C.sub.1 -C.sub.4 alkyl; (b) C.sub.1 -C.sub.4 alkyl substituted with halogen or cyano; (c) phenyl; or (d) benzyl; (10) --NR.sup.c R.sup.d wherein R.sup.c and R.sup.d independently are hydrogen or C.sub.1 -C.sub.4 alkyl; (11) R.sup.e C(O)--wherein R.sup.e is C.sub.1 --C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy; or (12) --SO.sub.2 NR.sup.c R.sup.d wherein R.sup.c and R.sup.d are as defined; and (13) --N(R.sup.c)C(O)R.sup.d wherein R.sup.c and R.sup.d are defined.
Inventor(s): Carter; Charles G. (San Francisco, CA)
Assignee: Stauffer Chemical Company (Westport, CT)
Filing Date:Dec 04, 1987
Application Number:07/129,125
Claims:1. An intermediate compound of the structural formula ##STR96## wherein R.sup.60 is hydrogen; halogen; C.sub.1 -C.sub.2 alkyl; C.sub.1 -C.sub.2 alkoxy; nitro; cyano; C.sub.1 -C.sub.2 haloalkyl; or R.sup.a SO.sub.n -- wherein n is 0 or 2 and R.sup.a is C.sub.1 -C.sub.2 alkyl, trifluoromethyl or difluoromethyl; or trifluoromethoxy or difluoromethoxy;

R.sup.61 is hydrogen or C.sub.1 -C.sub.4 alkyl;

R.sup.62 is hydrogen or C.sub.1 -C.sub.4 alkyl; or

R.sup.61 and R.sup.62 together are C.sub.2 -C.sub.5 alkylene;

R.sup.63 is C.sub.1 -C.sub.4 alkyl;

R.sup.64 is C.sub.1 -C.sub.4 alkyl; or

R.sup.63 and R.sup.64 together are C.sub.2 -C.sub.5 alkylene;

R.sup.65 and R.sup.66 independently are (1) hydrogen; (2) halogen; (3) C.sub.1 -C.sub.4 alkyl; (4) C.sub.1 -C.sub.4 alkoxy; (5) trifluoromethoxy; (6) cyano; (7) nitro; (8) C.sub.1 -C.sub.4 haloalkyl; (9) R.sup.b SO.sub.n -- wherein n is the integer 0, 1 or 2; and R.sup.b is (a) C.sub.1 -C.sub.4 alkyl; (b) C.sub.1 -C.sub.4 alkyl substituted with halogen or cyano; (c) phenyl; or (d) benzyl; (10) --NR.sup.c R.sup.d wherein R.sup.c and R.sup.d independently are hydrogen or C.sub.1 -C.sub.4 alkyl; (11) R.sup.e C(O)-- wherein R.sup.e is C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy; or (12) --SO.sub.2 NR.sup.c R.sup.d wherein R.sup.c and R.sup.d are as defined; and (13) --N(R.sup.c)C(O)R.sup.d wherein R.sup.c and R.sup.d are as defined.
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