Barry A Dreikorn

US Patent:

52946223, Mar 15, 1994

Filed:

Mar 24, 1992

Appl. No.:

7/839514

Inventors:

Barry A. Dreikorn - Lawrence IN
Glen P. Jourdan - Morristown IN
Robert G. Suhr - Greenfield IN

Assignee:

DowElanco - Indianapolis IN

International Classification:

C07D40112
C07D21504
C07D21516
A01N 4342

US Classification:

514311

Abstract:

The compounds of the formula: ##STR1## where the substituents are herein below defined, are fungicides, insecticides, and miticides.

US Patent:

39884554, Oct 26, 1976

Filed:

Jun 10, 1975

Appl. No.:

5/585550

Inventors:

Barry A. Dreikorn - Indianapolis IN

Assignee:

Eli Lilly and Company - Indianapolis IN

International Classification:

A01N 900
A01N 922

US Classification:

424250

Abstract:

A class of ditetrazolo[1,5-a:5',1'-c]quinoxalines has been found to be useful for protecting plants from soil-borne phytopathogens, such as fusarium root rot, rhizoctonia damping-off and verticillium wilt.

US Patent:

44078200, Oct 4, 1983

Filed:

Sep 8, 1981

Appl. No.:

6/300160

Inventors:

Barry A. Dreikorn - Lawrence IN
Kenneth E. Kramer - Indianapolis IN

Assignee:

Eli Lilly and Company - Indianapolis IN

International Classification:

A01N 3318
A01N 3734
C07C 8762
C07C12178

US Classification:

424304

Abstract:

The present invention is directed to the use of a class of N-alkyldiphenylamines as insecticides and arachnicides, and also as ectoparasiticides. The invention is also directed to a class of novel fluorinated N-alkyldiphenylamines.

US Patent:

43813127, Apr 26, 1983

Filed:

Dec 13, 1974

Appl. No.:

5/532436

Inventors:

Barry A. Dreikorn - Indianapolis IN
Kenneth E. Kramer - Indianapolis IN

Assignee:

Eli Lilly and Company - Indianapolis IN

International Classification:

A01N 3302
A01N 3710
A01N 3734

US Classification:

424304

Abstract:

A class of 2,4,6-trinitrodiphenylamines, bearing one or more substituents on the ring which does not bear nitro groups, which substituents are chosen from among trfluoromethyl groups, nitro groups, and other simple substituents, are effective in the control of foliar phytopathogens.

US Patent:

40083225, Feb 15, 1977

Filed:

Jun 10, 1975

Appl. No.:

5/585534

Inventors:

Barry A. Dreikorn - Indianapolis IN
Thomas D. Thibault - Indianapolis IN

Assignee:

Eli Lilly and Company - Indianapolis IN

International Classification:

A01N 922

US Classification:

424250

Abstract:

A new method of reducing the adverse effects of rice blast, an important disease of rice, is disclosed. The method comprises applying a compound chosen from a class of triazolo[4,3-a]quinoxalines to the foliage of the rice plants.

US Patent:

52964841, Mar 22, 1994

Filed:

Mar 20, 1989

Appl. No.:

7/325734

Inventors:

Michael J. Coghlan - Indianapolis IN
Barry A. Dreikorn - Lawrence IN
Glen P. Jourdan - Morristown IN
Robert G. Suhr - Greenfield IN

Assignee:

DowElanco - Indianapolis IN

International Classification:

C07D21512
C07D21516
C07D40112
A01N 4342

US Classification:

514311

Abstract:

The compounds of the formula: ##STR1## wherein the substituents are herein below defined; are plant fungicides, insecticides, and miticides.

US Patent:

51149397, May 19, 1992

Filed:

Mar 16, 1989

Appl. No.:

7/324058

Inventors:

Barry A. Dreikorn - Lawrence IN
Glen P. Jourdan - Morristown IN
Robert G. Suhr - Greenfield IN

Assignee:

DowElanco - Indianapolis IN

International Classification:

A01N 4342
A01N 4360

US Classification:

514248

Abstract:

A fungicidal method which comprises applying to the locus of a plant pathogen a fungicidally effective but non-phytotoxic amount of a compound of the formula (1) ##STR1## wherein: R. sup. 1 to R. sup. 4 are independently H, halo, (C. sub. 1 -C. sub. 4) alkyl, branched (C. sub. 3 -C. sub. 4) alkyl, halo (C. sub. 1 -C. sub. 4) alkyl, (C. sub. 1 -C. sub. 4) alkoxy, NO. sub. 2, or HN. sub. 2, at least two of R. sup. 1 to R. sup. 4 being H, or one of R. sup. 2 to R. sup. 4 is --NR. sup. 7 --Y--Ar or O--Y--Ar and the rest of R. sup. 1 to R. sup. 4 are H; W is N, or CR. sup. 5 ; R. sup. 5 is H, CH. sub. 3, Cl, O--Y--Ar, or --NR. sup. 7 --Y--Ar; R. sup. 6 is H, CH. sub. 3, Cl, or Br; A is --O--Alk or --X--Y--Ar; Alk is a C. sub. 2 -C. sub. 18 saturated or unsaturated hydrocarbon chain, straight chain or branched, optionally substituted with halo, halo (C. sub. 1 -C. sub.

US Patent:

41524608, May 1, 1979

Filed:

Jan 30, 1978

Appl. No.:

5/873190

Inventors:

Barry A. Dreikorn - Indianapolis IN

Assignee:

Eli Lilly and Company - Indianapolis IN

International Classification:

A61K 3104
A61K 31275
C07C 8760
C07C12178

US Classification:

424330

Abstract:

A new class of substituted 2,6-dinitrobenzenamines bearing a chlorine atom in the 3-position, active against a number of plant pathogenic fungi, as well as methods for the use of the compounds and fungicidal compositions containing the compounds.