GB1237664A - Phosphoric esters - Google Patents

Phosphoric esters

Info

Publication number
GB1237664A
GB1237664A GB3490/70A GB349070A GB1237664A GB 1237664 A GB1237664 A GB 1237664A GB 3490/70 A GB3490/70 A GB 3490/70A GB 349070 A GB349070 A GB 349070A GB 1237664 A GB1237664 A GB 1237664A
Authority
GB
United Kingdom
Prior art keywords
prepared
reacting
chloroindazole
cyano
cyanoindazole
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3490/70A
Inventor
Michel Sauli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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.)
Filing date
Publication date
Application filed by Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of GB1237664A publication Critical patent/GB1237664A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
    • C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
    • C07F9/6503—Five-membered rings
    • C07F9/65031—Five-membered rings having the nitrogen atoms in the positions 1 and 2
    • C07F9/65038—Five-membered rings having the nitrogen atoms in the positions 1 and 2 condensed with carbocyclic rings or carbocyclic ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Molecular Biology (AREA)
  • Agronomy & Crop Science (AREA)
  • Biochemistry (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

1,237,664. Phosphoric acid esters; indazol derivatives. RHONE-POULENC S.A. 23 Jan., 1970 [27 Jan., 1969],No. 3490/70. Heading C2C. [Also in Division A5] Novel compounds of the Formula I where R 1 is halogen or cyano, R 2 is hydrogen, halogen or nitro, and R 3 and R 4 are each hydrogen or halogen, are prepared by reacting a compound of the Formula II with an indazole derivative of the Formula III where M is an alkali metal atom or ammonium ion and Y is a halogen atom, a sulphuric ester group or a sulphonic ester group. The compounds have insecticidal and acaricidal properties (Division A5). 1 - Chloromethyl - 3 - chloro - 5 - nitroindazole is prepared by reacting thionyl chloride with 1- hydroxy - methyl - 3 - chloro - 5 - nitroindazole. 1 - Hydroxymethyl - 3 - chloro - 5 - nitroindazole is prepared by reacting formaldehyde with 3-chloro-5-nitroindazole. 3-Chloro-5-nitroindazole is prepared by nitration of 3-chloroindazole. 1 - Chloromethyl - 3 - cyanoindazole is prepared by reacting thionyl chloride with 1- hydroxymethyl-3-cyanoindazole. 1 - Hydroxymethyl - 3 - cyanoindazole is prepared by reacting formaldehyde with 3-cyanoindazole. 1 - Chloromethyl - 3 - cyano - 5 - chloroindazole is prepared by reacting thionyl chloride with 1- hydroxymethyl-3-cyano-5-chloroindazole. 1 - Hydroxymethyl - 3 - cyano - 5 - chloroindazole is prepared by reacting formaldehyde with 3-cyano-5-chloroindazole. 3-Cyano-5-chloroindazole is prepared by reacting sodium chlorate with 3-cyanoindazole.
GB3490/70A 1969-01-27 1970-01-23 Phosphoric esters Expired GB1237664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6901551A FR2033176A1 (en) 1969-01-27 1969-01-27

Publications (1)

Publication Number Publication Date
GB1237664A true GB1237664A (en) 1971-06-30

Family

ID=9028232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3490/70A Expired GB1237664A (en) 1969-01-27 1970-01-23 Phosphoric esters

Country Status (13)

Country Link
JP (1) JPS5030700B1 (en)
AT (1) AT298154B (en)
BE (1) BE744962A (en)
CH (1) CH507657A (en)
DE (1) DE2003561A1 (en)
EG (1) EG11116A (en)
ES (1) ES375924A1 (en)
FR (1) FR2033176A1 (en)
GB (1) GB1237664A (en)
IL (1) IL33781A (en)
LU (1) LU60228A1 (en)
NL (1) NL7000717A (en)
OA (1) OA03407A (en)

Also Published As

Publication number Publication date
EG11116A (en) 1977-04-30
OA03407A (en) 1970-12-15
ES375924A1 (en) 1972-04-16
NL7000717A (en) 1970-07-29
FR2033176A1 (en) 1970-12-04
IL33781A0 (en) 1970-03-22
JPS5030700B1 (en) 1975-10-03
IL33781A (en) 1972-09-28
CH507657A (en) 1971-05-31
DE2003561A1 (en) 1970-07-30
BE744962A (en) 1970-07-27
LU60228A1 (en) 1970-07-29
AT298154B (en) 1972-04-25

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