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 phenylisocyanate

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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
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NL
Netherlands
Prior art keywords
substd
miticides
insecticides
cpds
opt
Prior art date
Application number
NL7301203A
Other versions
NL164854B (en
NL164854C (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to NL7301203A priority Critical patent/NL164854C/en
Publication of NL7301203A publication Critical patent/NL7301203A/en
Publication of NL164854B publication Critical patent/NL164854B/en
Application granted granted Critical
Publication of NL164854C publication Critical patent/NL164854C/en

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  • 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.
NL7301203A 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. NL164854C (en)

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

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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.

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NL (1) NL164854C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
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

Cited By (9)

* Cited by examiner, † Cited by third party
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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Free format text: DUPHAR INTERNATIONAL RESEARCH B.V.

V1 Lapsed because of non-payment of the annual fee