GB1316027A - Herbicidal amidothionophosphoric acid esters - Google Patents

Herbicidal amidothionophosphoric acid esters

Info

Publication number
GB1316027A
GB1316027A GB4894371A GB4894371A GB1316027A GB 1316027 A GB1316027 A GB 1316027A GB 4894371 A GB4894371 A GB 4894371A GB 4894371 A GB4894371 A GB 4894371A GB 1316027 A GB1316027 A GB 1316027A
Authority
GB
United Kingdom
Prior art keywords
reacting
acid ester
herbicidal
amidothionophosphoric
ester halide
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
GB4894371A
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 AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1316027A publication Critical patent/GB1316027A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/06Phosphorus compounds without P—C bonds
    • C07F9/22Amides of acids of phosphorus
    • C07F9/24Esteramides
    • C07F9/2404Esteramides the ester moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/242Esteramides the ester moiety containing a substituent or a structure which is considered as characteristic of hydroxyaryl compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

1316027 Phosphoroamidothionates BAYER AG 21 Oct 1971 [22 Oct 1970] 48943/71 Heading C2P The invention comprises compounds of Formula I where R<SP>1</SP> is C 1-6 alkyl, R<SP>2</SP> is C 1-6 alkyl or is cycloalkyl or phenylalkyl, X is halogen and n is 0, 1 or 2 (except the compound O-n-propyl-O-(2- cyano - 4 - chlorophenyl) - N - isobutylamidophosphorothionate), which may be prepared (a) by reacting an O-R<SP>1</SP>-N-R<SP>2</SP>- amidothionophosphoric acid ester halide with a suitable phenol or ammonium or metal salt thereof, (b) by reacting a suitable O-R<SP>1</SP>-O- substituted phenylthionophosphoric acid ester halide with an amine R<SP>2</SP>NH 2 or (c) by reacting a suitable O - substituted phenyl - N - R<SP>2</SP> - amidothionophosphoric acid ester halide with a compound MOR<SP>1</SP> where M is hydrogen, ammonium or a metal. The compounds of Formula I have herbicidal properties and may be used as the active ingredients in conventional herbicidal compositions, optionally together with insecticides, acaricides, nematocides, antivirus agents, plant-growth modifiers, attractants, fertilizers or other herbicides.
GB4894371A 1970-10-22 1971-10-21 Herbicidal amidothionophosphoric acid esters Expired GB1316027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9237170 1970-10-22

Publications (1)

Publication Number Publication Date
GB1316027A true GB1316027A (en) 1973-05-09

Family

ID=14052547

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4894371A Expired GB1316027A (en) 1970-10-22 1971-10-21 Herbicidal amidothionophosphoric acid esters

Country Status (12)

Country Link
AU (1) AU459329B2 (en)
BG (1) BG19363A3 (en)
BR (1) BR7107047D0 (en)
EG (1) EG10191A (en)
ES (1) ES396242A1 (en)
FR (1) FR2113126A5 (en)
GB (1) GB1316027A (en)
HU (1) HU163214B (en)
IL (1) IL37963A (en)
IT (1) IT954179B (en)
PH (1) PH9998A (en)
RO (2) RO61113A (en)

Also Published As

Publication number Publication date
PH9998A (en) 1976-07-13
IT954179B (en) 1973-08-30
BR7107047D0 (en) 1973-05-08
RO63653A (en) 1978-12-15
IL37963A (en) 1974-03-14
HU163214B (en) 1973-07-28
AU459329B2 (en) 1975-03-20
RO61113A (en) 1977-01-15
IL37963A0 (en) 1971-12-29
ES396242A1 (en) 1976-05-01
AU3387971A (en) 1973-03-29
FR2113126A5 (en) 1972-06-23
BG19363A3 (en) 1975-06-15
EG10191A (en) 1976-06-30

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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