NL7301203A - Pyrazoline cpds as insecticides and miticides - prepd. by e.g. condensing a 3-substd. 2-dehydropyrazoline with a phenylisocyanate - Google Patents
Pyrazoline cpds as insecticides and miticides - prepd. by e.g. condensing a 3-substd. 2-dehydropyrazoline with a phenylisocyanateInfo
- Publication number
- NL7301203A NL7301203A NL7301203A NL7301203A NL7301203A NL 7301203 A NL7301203 A NL 7301203A NL 7301203 A NL7301203 A NL 7301203A NL 7301203 A NL7301203 A NL 7301203A NL 7301203 A NL7301203 A NL 7301203A
- Authority
- NL
- Netherlands
- Prior art keywords
- substd
- miticides
- insecticides
- cpds
- opt
- Prior art date
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Title cpds. are of formula (I), where A = opt. substd. Ph or thienyl or pyridyl opt. substd. by hal (or lower) alkyl; B = H, opt. substd. Ph, or furyl, pyrryl, thienyl or pyridyl all opt. substd. by hal or lower alkyl; R' = hal, 1-4C alkoxy, 1-4C alky, 1-4C haloalkyl, cycloalkyl, 1-4C thioalkyl, 1-4C sulphonyalkyl, CN, NO2, NH2, NH(1-4c alkyl), N(1-4C alkyl)2, or an N-heterocyclic gp. opt. contg. a second heteratom, and n = 1 or 2; but no pH gp. may be 2,6- di-substd. (I) are useful as insecticides and miticides.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7301203A NL164854C (en) | 1973-01-29 | 1973-01-29 | METHOD FOR PREPARING BIOCIDE PREPARATIONS FOR THE FIGHT AGAINST ARTICLES OF ARTICULATORS OF UNSATURATED PYRAZOLIDINE DERIVATIVES, SO PREPARED PREPARATIONS, AND PROCESS FOR THE PREPARATION OF UNSATURATED PERSATURATED WITH UNSATURATED PERSATRED. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7301203A NL164854C (en) | 1973-01-29 | 1973-01-29 | METHOD FOR PREPARING BIOCIDE PREPARATIONS FOR THE FIGHT AGAINST ARTICLES OF ARTICULATORS OF UNSATURATED PYRAZOLIDINE DERIVATIVES, SO PREPARED PREPARATIONS, AND PROCESS FOR THE PREPARATION OF UNSATURATED PERSATURATED WITH UNSATURATED PERSATRED. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7301203A true NL7301203A (en) | 1974-07-31 |
NL164854B NL164854B (en) | 1980-09-15 |
NL164854C NL164854C (en) | 1981-02-16 |
Family
ID=19818100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7301203A NL164854C (en) | 1973-01-29 | 1973-01-29 | METHOD FOR PREPARING BIOCIDE PREPARATIONS FOR THE FIGHT AGAINST ARTICLES OF ARTICULATORS OF UNSATURATED PYRAZOLIDINE DERIVATIVES, SO PREPARED PREPARATIONS, AND PROCESS FOR THE PREPARATION OF UNSATURATED PERSATURATED WITH UNSATURATED PERSATRED. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL164854C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4174393A (en) * | 1975-07-09 | 1979-11-13 | Duphar International Research B.V. | 1,3,4-Substituted pyrazoline derivatives |
EP0035792A2 (en) * | 1980-03-10 | 1981-09-16 | Stauffer Chemical Company | Certain 1-(3,5-dichlorobenzoyl)-3-phenylpyrazolines and their use as mildewicides |
US4331678A (en) | 1979-01-18 | 1982-05-25 | Fbc Limited | Carbamoyl pyrazole compounds and their pesticidal application |
EP0058424A2 (en) * | 1981-02-17 | 1982-08-25 | Nissan Chemical Industries Ltd. | Pyrazoline derivatives |
EP0515893A1 (en) * | 1991-05-25 | 1992-12-02 | Bayer Ag | Substituted 4-heteroarylpyrazolines |
US5250532A (en) * | 1991-04-11 | 1993-10-05 | Dowelanco | 3,4,N-trisubstituted-4,5-dihydro-1H-pyrazole-1-carboxamides and their use as insecticides |
US5389648A (en) * | 1991-10-18 | 1995-02-14 | Nihon Bayer Agrochem K.K. | Insecticidal pyrazolines |
-
1973
- 1973-01-29 NL NL7301203A patent/NL164854C/en not_active IP Right Cessation
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4174393A (en) * | 1975-07-09 | 1979-11-13 | Duphar International Research B.V. | 1,3,4-Substituted pyrazoline derivatives |
US4331678A (en) | 1979-01-18 | 1982-05-25 | Fbc Limited | Carbamoyl pyrazole compounds and their pesticidal application |
EP0035792A2 (en) * | 1980-03-10 | 1981-09-16 | Stauffer Chemical Company | Certain 1-(3,5-dichlorobenzoyl)-3-phenylpyrazolines and their use as mildewicides |
EP0035792A3 (en) * | 1980-03-10 | 1981-09-30 | Stauffer Chemical Company | Certain 1-(3,5-dichlorobenzoyl)-3-phenylpyrazolines and their use as mildewicides |
EP0058424A2 (en) * | 1981-02-17 | 1982-08-25 | Nissan Chemical Industries Ltd. | Pyrazoline derivatives |
EP0058424A3 (en) * | 1981-02-17 | 1983-01-19 | Nissan Chemical Industries Ltd. | Pyrazoline derivatives |
US5250532A (en) * | 1991-04-11 | 1993-10-05 | Dowelanco | 3,4,N-trisubstituted-4,5-dihydro-1H-pyrazole-1-carboxamides and their use as insecticides |
EP0515893A1 (en) * | 1991-05-25 | 1992-12-02 | Bayer Ag | Substituted 4-heteroarylpyrazolines |
US5389648A (en) * | 1991-10-18 | 1995-02-14 | Nihon Bayer Agrochem K.K. | Insecticidal pyrazolines |
Also Published As
Publication number | Publication date |
---|---|
NL164854B (en) | 1980-09-15 |
NL164854C (en) | 1981-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: DUPHAR INTERNATIONAL RESEARCH B.V. |
|
V1 | Lapsed because of non-payment of the annual fee |