GB1449443A - Fungicidal compositions containing disubstituted phosphonates - Google Patents

Fungicidal compositions containing disubstituted phosphonates

Info

Publication number
GB1449443A
GB1449443A GB954175A GB954175A GB1449443A GB 1449443 A GB1449443 A GB 1449443A GB 954175 A GB954175 A GB 954175A GB 954175 A GB954175 A GB 954175A GB 1449443 A GB1449443 A GB 1449443A
Authority
GB
United Kingdom
Prior art keywords
phosphonate
phosphonates
march
reacting
compositions containing
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
GB954175A
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.)
Bayer CropScience SA
Original Assignee
Philagro 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 Philagro SA filed Critical Philagro SA
Publication of GB1449443A publication Critical patent/GB1449443A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • 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

Abstract

1449443 Disubstituted phosphonates PHILAGRO 7 March 1975 [8 March 1974] 9541/75 Heading C2P [Also in Division A5] Phosphonates of the general formula in which R and R<SP>1</SP>, which may be the same or different, represent a linear or branched chain alkyl radical, which may optionally be substituted, e.g. by halogen or -OH groups, and which contains 1-18 C atoms, an optionally substituted cyclohexyl or phenyl radical or a heterocyclic radical connected to an oxygen atom adjacent the phosphorus by an aliphatic chain of 1 or 2 carbon atoms are prepared by reacting the appropriate alcohol with PCl 3 or H 3 PO 4 or by reacting a salt of a monoester of phosphonic acid with a haloformate. Exemplified are the preparation of O,O-diethyl phosphonate, O,O-di-n-propyl phosphonate, O,O-diisopropyl phosphonate, O,O-di-2-chloroethyl phosphonate, O,O-di-methoxy ethyl phosphonate, O,O-di-cyclohexylphosphonate, O,O-ditetra hydrofurfuryl phosphonate and O-methyl, O-ethyl phosphonate.
GB954175A 1974-03-08 1975-03-07 Fungicidal compositions containing disubstituted phosphonates Expired GB1449443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408995A FR2269862B1 (en) 1974-03-08 1974-03-08

Publications (1)

Publication Number Publication Date
GB1449443A true GB1449443A (en) 1976-09-15

Family

ID=9136416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB954175A Expired GB1449443A (en) 1974-03-08 1975-03-07 Fungicidal compositions containing disubstituted phosphonates

Country Status (15)

Country Link
JP (1) JPS5912085B2 (en)
AR (1) AR219895A1 (en)
BR (1) BR7501345A (en)
CH (1) CH593014A5 (en)
DE (1) DE2510034A1 (en)
ES (1) ES435422A1 (en)
FR (1) FR2269862B1 (en)
GB (1) GB1449443A (en)
HU (1) HU172177B (en)
IL (1) IL46607A (en)
IT (1) IT1050280B (en)
OA (1) OA04969A (en)
PH (1) PH11512A (en)
SU (1) SU736858A3 (en)
ZA (1) ZA75883B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455259B (en) * 1984-01-30 1988-07-04 Kenogard Ab USE OF CERTAIN AMINOALKANPHOSPHONIC ACIDS FOR COMBATING Fungal DISEASES OF VEGETABLES
JPH07260947A (en) * 1994-03-22 1995-10-13 Seikosha Co Ltd Portable watch
WO2017151663A1 (en) * 2016-02-29 2017-09-08 Aequor, Inc. Antimicrobial compounds and methods of use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866732A (en) * 1954-07-19 1958-12-30 Standard Oil Co Metal derivatives of organic phosphates and phosphites
NL259180A (en) * 1959-12-18
GB1051965A (en) * 1964-02-27 1900-01-01
GB1248286A (en) * 1968-01-31 1971-09-29 Fujisawa Pharmaceutical Co Method for promoting plant development

Also Published As

Publication number Publication date
JPS50125036A (en) 1975-10-01
IL46607A (en) 1977-08-31
FR2269862B1 (en) 1976-10-29
AR219895A1 (en) 1980-09-30
IT1050280B (en) 1981-03-10
CH593014A5 (en) 1977-11-15
ZA75883B (en) 1976-03-31
OA04969A (en) 1980-10-31
JPS5912085B2 (en) 1984-03-21
DE2510034C2 (en) 1988-01-28
ES435422A1 (en) 1976-12-01
SU736858A3 (en) 1980-05-25
HU172177B (en) 1978-06-28
DE2510034A1 (en) 1975-09-18
BR7501345A (en) 1975-12-09
PH11512A (en) 1978-02-01
FR2269862A1 (en) 1975-12-05
IL46607A0 (en) 1975-04-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930307