SE8301805L - PROCEDURE FOR PREPARING O-ARYL-N-PHOSPHONOMETHYLGYCINON NITRILS - Google Patents

PROCEDURE FOR PREPARING O-ARYL-N-PHOSPHONOMETHYLGYCINON NITRILS

Info

Publication number
SE8301805L
SE8301805L SE8301805A SE8301805A SE8301805L SE 8301805 L SE8301805 L SE 8301805L SE 8301805 A SE8301805 A SE 8301805A SE 8301805 A SE8301805 A SE 8301805A SE 8301805 L SE8301805 L SE 8301805L
Authority
SE
Sweden
Prior art keywords
formula
aryl
prepared
phosphonomethylgycinon
nitrils
Prior art date
Application number
SE8301805A
Other languages
Swedish (sv)
Other versions
SE8301805D0 (en
Inventor
G A Dutra
Original Assignee
Monsanto Co
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
Priority claimed from US05/750,327 external-priority patent/US4067719A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of SE8301805D0 publication Critical patent/SE8301805D0/en
Publication of SE8301805L publication Critical patent/SE8301805L/en

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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4071—Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4084—Esters with hydroxyaryl compounds
    • 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
    • A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • 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
    • A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • A01N57/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing aromatic radicals
    • 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
    • A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • A01N57/24—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon 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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se) not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • 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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl

Abstract

The herbicide contains at least one compound of the formula and an inert extender or diluent. The diesters of the formula I (b = 0, x = 0) are prepared by reacting a corresponding compound of the formula with 1,3,5-tricyanomethyl-hexahydro-1,3,5-triazine. The monoesters of the formula I (b = 1, x = 0) are prepared by dissolving a diester, prepared as above, in an inert solvent which contains an equivalent amount of water to cause hydrolysis of one (aryl-Xa-O) group. The salts of the formula (b = 0, x = 1) are prepared by dissolving a diester of the formula I in an anhydrous solvent which contains a strong acid of the formula R. In the formulae, aryl, X, Z, a, b and x are as given in Claim 1.

Claims (1)

PATENTKRAVPATENT REQUIREMENTS 1. Forfarande f Or framstallning at en &ester med formeln Aryl X.70 - CH 2NCH2C11 Aryl ddr aryl Or fenyl, naftyl eller bifenylyl, vane X Or en substituent p0 nEmnda aryl vald bland halogen, alkyl med 1 till 4 kolatomer, alkoxi och alkyltio med 1 till 3 kolatomer, alkoxikarbonyl med 2 till 3 kolatomer, metylendioxi, cyano, trifluormetyl eller nitro, Z or syre eller svavel och a Or ett heltal fran 0 till 3, kdnneteckn t at att man later en diarylfosfit med formeln (Aryl Xa-0) 2- P - HA process for the preparation of an ester of the formula Aryl X.70 - CH 2 NCH 2 Cl 2 Aryl or aryl Or phenyl, naphthyl or biphenylyl, vane X Or with 1 to 3 carbon atoms, alkoxycarbonyl having 2 to 3 carbon atoms, methylenedioxy, cyano, trifluoromethyl or nitro, Z or oxygen or sulfur and a or an integer from 0 to 3, indicating that a diaryl phosphite of the formula 0) 2- P - H
SE8301805A 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING O-ARYL-N-PHOSPHONOMETHYLGYCINON NITRILS SE8301805L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/750,327 US4067719A (en) 1976-12-13 1976-12-13 O-Aryl N-phosphonomethylglycinonitriles and the herbicidal use thereof
US05/756,521 US4083898A (en) 1976-12-13 1977-01-03 Process for preparing O-aryl, N-phosphonomethylglycinonitriles

Publications (2)

Publication Number Publication Date
SE8301805D0 SE8301805D0 (en) 1983-03-30
SE8301805L true SE8301805L (en) 1983-03-30

Family

ID=27115259

Family Applications (7)

Application Number Title Priority Date Filing Date
SE7713047A SE441451B (en) 1976-12-13 1977-11-18 O-ARYL-N-PHOSPHONOMETHYLGYCINONITRIL FOR USE AS HERBICID, HERBICIDIC COMPOSITION AND HERBICIDIC PROCEDURE
SE8301806A SE8301806L (en) 1976-12-13 1983-03-30 PROCEDURE FOR THE PREPARATION OF O-ARYL-N-PHOSPHONOMETHYLGYCINONITRIL SALTS
SE8301807A SE8301807D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING O-ARYL-N-PHOSPHONOMETHYLGYCINON NITRILS
SE8301808A SE8301808D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING A SALT OF N-PHOSPHONOMETHYLGYLINE AND ITS TIOANALOGUE
SE8301809A SE8301809D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING N-PHOSPHONOMETHYLGYLIN AND ITS TIOANALOGUE
SE8301805A SE8301805L (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING O-ARYL-N-PHOSPHONOMETHYLGYCINON NITRILS
SE8301810A SE8301810D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING N-PHOSPHONOMETHYLGYLIN AND ITS TIOANALOGUE

Family Applications Before (5)

Application Number Title Priority Date Filing Date
SE7713047A SE441451B (en) 1976-12-13 1977-11-18 O-ARYL-N-PHOSPHONOMETHYLGYCINONITRIL FOR USE AS HERBICID, HERBICIDIC COMPOSITION AND HERBICIDIC PROCEDURE
SE8301806A SE8301806L (en) 1976-12-13 1983-03-30 PROCEDURE FOR THE PREPARATION OF O-ARYL-N-PHOSPHONOMETHYLGYCINONITRIL SALTS
SE8301807A SE8301807D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING O-ARYL-N-PHOSPHONOMETHYLGYCINON NITRILS
SE8301808A SE8301808D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING A SALT OF N-PHOSPHONOMETHYLGYLINE AND ITS TIOANALOGUE
SE8301809A SE8301809D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING N-PHOSPHONOMETHYLGYLIN AND ITS TIOANALOGUE

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE8301810A SE8301810D0 (en) 1976-12-13 1983-03-30 PROCEDURE FOR PREPARING N-PHOSPHONOMETHYLGYLIN AND ITS TIOANALOGUE

Country Status (36)

Country Link
JP (1) JPS5373543A (en)
AR (1) AR223311A1 (en)
AT (1) AT359772B (en)
AU (1) AU510196B2 (en)
BG (2) BG28423A3 (en)
BR (1) BR7707676A (en)
CA (1) CA1098529A (en)
CH (2) CH636752A5 (en)
CY (1) CY1061A (en)
DD (1) DD145273A5 (en)
DE (1) DE2751631A1 (en)
DK (1) DK511677A (en)
EG (1) EG12818A (en)
ES (1) ES464216A1 (en)
FI (1) FI67558C (en)
FR (1) FR2373553A1 (en)
GB (1) GB1556322A (en)
GR (1) GR66150B (en)
HU (1) HU184655B (en)
IE (1) IE45917B1 (en)
IL (1) IL53425A (en)
IN (1) IN146347B (en)
IT (1) IT1088890B (en)
KE (1) KE3045A (en)
MX (1) MX4714E (en)
NL (1) NL7712653A (en)
NO (1) NO151547C (en)
NZ (1) NZ185720A (en)
OA (1) OA05804A (en)
PH (2) PH16387A (en)
PL (1) PL113273B1 (en)
PT (1) PT67295B (en)
SE (7) SE441451B (en)
TR (1) TR20178A (en)
YU (1) YU275677A (en)
ZM (1) ZM8377A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR027024A1 (en) 1999-12-23 2003-03-12 Basf Ag PROCEDURE FOR THE PREPARATION OF N-PHOSPHONOMETILGLYCIN
CN110156838A (en) * 2013-05-14 2019-08-23 北京美倍他药物研究有限公司 Phosphoric acid/phosphonate derivative and its medical usage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445087A (en) * 1972-11-08 1976-08-04 Ici Ltd Preparing n-phosphonomethylglycine and nitrile intermediates therefor
JPS5295640A (en) * 1976-02-05 1977-08-11 Nissan Chem Ind Ltd N-(diphenylphosphonomethyl)aminoacetonitrile
JPS604840B2 (en) * 1976-11-04 1985-02-06 日産化学工業株式会社 Cyanomethylaminomethylphosphonate derivatives and herbicides containing the derivatives as active ingredients

Also Published As

Publication number Publication date
SE441451B (en) 1985-10-07
SE8301806D0 (en) 1983-03-30
DD145273A5 (en) 1980-12-03
PT67295A (en) 1977-12-01
GR66150B (en) 1981-01-19
YU275677A (en) 1983-09-30
CH636885A5 (en) 1983-06-30
JPS617435B2 (en) 1986-03-06
JPS5373543A (en) 1978-06-30
FR2373553A1 (en) 1978-07-07
SE8301805D0 (en) 1983-03-30
IL53425A (en) 1982-11-30
PH18774A (en) 1985-09-25
BR7707676A (en) 1978-06-20
EG12818A (en) 1980-07-31
FR2373553B1 (en) 1982-06-25
BG28423A3 (en) 1980-04-15
NO151547C (en) 1985-05-02
SE8301809L (en) 1983-03-30
FI67558B (en) 1984-12-31
SE8301809D0 (en) 1983-03-30
BG36634A3 (en) 1984-12-16
ATA825177A (en) 1980-04-15
AT359772B (en) 1980-11-25
ES464216A1 (en) 1978-12-16
AU510196B2 (en) 1980-06-12
SE8301806L (en) 1983-03-30
IE45917L (en) 1978-06-13
IN146347B (en) 1979-05-05
SE8301810L (en) 1983-03-30
KE3045A (en) 1980-07-25
NL7712653A (en) 1978-06-15
AU3075477A (en) 1979-05-24
CY1061A (en) 1980-10-24
OA05804A (en) 1981-05-31
PT67295B (en) 1979-04-20
PL202250A1 (en) 1979-07-16
IT1088890B (en) 1985-06-10
NO773959L (en) 1978-06-14
IL53425A0 (en) 1978-01-31
ZM8377A1 (en) 1978-08-21
SE8301807L (en) 1983-03-30
NZ185720A (en) 1980-10-08
CH636752A5 (en) 1983-06-30
PH16387A (en) 1983-09-19
SE7713047L (en) 1978-06-14
SE8301810D0 (en) 1983-03-30
CA1098529A (en) 1981-03-31
PL113273B1 (en) 1980-11-29
MX4714E (en) 1982-08-11
IE45917B1 (en) 1982-12-29
AR223311A1 (en) 1981-08-14
GB1556322A (en) 1979-11-21
HU184655B (en) 1984-09-28
DE2751631A1 (en) 1978-06-15
NO151547B (en) 1985-01-14
FI67558C (en) 1985-04-10
DK511677A (en) 1978-06-14
SE8301808L (en) 1983-03-30
SE8301807D0 (en) 1983-03-30
FI773495A (en) 1978-06-14
SE8301808D0 (en) 1983-03-30
TR20178A (en) 1980-09-29

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