GB1396169A - Phosphoryloxy-pyrimidones processes for their prepration and pesticidal compositions incorporating them - Google Patents

Phosphoryloxy-pyrimidones processes for their prepration and pesticidal compositions incorporating them

Info

Publication number
GB1396169A
GB1396169A GB4282572A GB4282572A GB1396169A GB 1396169 A GB1396169 A GB 1396169A GB 4282572 A GB4282572 A GB 4282572A GB 4282572 A GB4282572 A GB 4282572A GB 1396169 A GB1396169 A GB 1396169A
Authority
GB
United Kingdom
Prior art keywords
pyrimidine
hydroxy
prepared
formula
reacting
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
GB4282572A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf 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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of GB1396169A publication Critical patent/GB1396169A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • 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
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1396169 Pesticidal pyrimidone derivatives ROUSSEL UCLAF 15 Sept 1972 [16 Sept 1971] 42825/72 Headings C2P and C2C Novel compounds of Formula I where A is a C 3-5 alkylene chain in which one carbon atom may be replaced by sulphur or nitrogen, Y is hydrogen, halogen, alkyl, cyano or alkylthio, X is oxygen or sulphur, R<SP>1</SP> is alkyl and R<SP>2</SP> is alkyl, alkoxy, alkoxyalkoxy or -NR<SP>3</SP>(R<SP>3</SP>) where each R<SP>3</SP> is hydrogen or alkyl, may be prepared by reacting a compound of Formula II optionally in the presence of a base, with a compound of Formula III where Hal is chlorine or bromine. Compounds of Formula I in which Y is hydrogen, R<SP>1</SP> is alkyl and R<SP>2</SP> is alkoxy may also be prepared by reacting a compound of Formula IV with an appropriate trialkyl phosphite. Starting materials are prepared as follows in examples: 2-hydroxy-6,7,8,9-tetrahydro-pyrido- [1,2a] - pyrimidine - 4 - one and 2 - hydroxy - 3- ethylthio - [6H] - 7,8 - dihydro - pyrrolo - [1,2a]- pyrimidine-4-one are prepared by reacting iminopyridine hydrochloride with ethyl malonate in the presence of sodium and imino pyrrolidine with ethyl ethylthio malonate respectively; 2 - hydroxy - 3 - bromo - [6H] - 7, 8,9,10 - tetrahydro - azepino - [1,2a) - pyrimidine- 4-one is prepared by reacting the corresponding compound which is 3-unsubstituted with N- bromosuccinimide; 2 - hydroxy - 3 - isopropyl- [6H] - 7,8,9,10 - tetrahydro - azepino - [1,2a]- pyrimidine-4-one is prepared by reacting caprolactamidine sulphate with ethyl isopropyl malonate; and 2-hydroxy-[6H]-7,8-dihydropyrrolo - [1,2a] - pyrimidine - 4 - one and 2- hydroxy - 3 - methyl - [6H] - 7,8 - dihydropyrrolo - [1,2a] - pyrimidine - 4 - one are converted to their sodium salts by reaction with sodium methylate. The compounds of Formula I have insecticidal and acaricidal properties and may be used as the active ingredients in conventional pesticidal compositions.
GB4282572A 1971-09-16 1972-09-15 Phosphoryloxy-pyrimidones processes for their prepration and pesticidal compositions incorporating them Expired GB1396169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7133434A FR2152469B1 (en) 1971-09-16 1971-09-16

Publications (1)

Publication Number Publication Date
GB1396169A true GB1396169A (en) 1975-06-04

Family

ID=9083063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4282572A Expired GB1396169A (en) 1971-09-16 1972-09-15 Phosphoryloxy-pyrimidones processes for their prepration and pesticidal compositions incorporating them

Country Status (13)

Country Link
US (1) US3857838A (en)
JP (1) JPS4836189A (en)
AU (1) AU466846B2 (en)
BE (1) BE788828A (en)
CA (1) CA981671A (en)
DE (1) DE2245386A1 (en)
ES (1) ES406728A1 (en)
FR (1) FR2152469B1 (en)
GB (1) GB1396169A (en)
IL (1) IL40323A (en)
IT (1) IT965384B (en)
NL (1) NL7212526A (en)
ZA (1) ZA726212B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198697B1 (en) * 1972-09-11 1975-09-12 Roussel Uclaf
US4000267A (en) * 1972-09-11 1976-12-28 Roussel-Uclaf Insecticidal and acaricidal compositions employing pyrido[1,2a]pyrimidinone thiophosphates
US3973009A (en) * 1974-05-06 1976-08-03 Stauffer Chemical Company Insecticidal and miticidal method
DE2703712A1 (en) * 1977-01-29 1978-08-03 Bayer Ag SUBSTITUTED PYRIMIDINONE ANGLE CLAMP ON (DI) -THIO ANGLE CLAMP ON -PHOSPHORUS- (PHOSPHONE) -ACIDESTER OR. -ESTERAMIDES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS INSECTICIDES, ACARICIDES AND NEMATICIDES
US4472389A (en) * 1981-12-10 1984-09-18 Uniroyal, Inc. Substituted pyrimidinyl organophosphorus insecticides
US4395551A (en) * 1981-12-10 1983-07-26 Uniroyal, Inc. Pyridopyrimidinone compounds
US4634690A (en) * 1981-12-10 1987-01-06 Uniroyal Chemical Company, Inc. Substituted pyrimidinyl organophosphorus insecticides
DE3930130A1 (en) * 1989-09-09 1991-03-21 Boehringer Mannheim Gmbh NEW AMIDINE GROUP-CONTAINING DIPHOSPHONIC ACID DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
JP2000026465A (en) * 1998-07-14 2000-01-25 Fuji Photo Film Co Ltd Pyrrolo[1,2-a]pyrimidine and thermally sensitive recording material using the same
AU2018220892B2 (en) * 2017-02-15 2023-04-13 Zuru (Singapore) Pte. Ltd. Apparatus for housing and revealing a plurality of children's toys

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239695B (en) * 1964-12-24 1967-05-03 Bayer Ag Process for the preparation of phosphorus, phosphonic, thionophosphorus or thionophosphonic acid esters

Also Published As

Publication number Publication date
ES406728A1 (en) 1975-10-01
FR2152469A1 (en) 1973-04-27
DE2245386A1 (en) 1973-03-22
US3857838A (en) 1974-12-31
IL40323A0 (en) 1972-11-28
IT965384B (en) 1974-01-31
AU4674072A (en) 1974-03-21
AU466846B2 (en) 1975-11-13
CA981671A (en) 1976-01-13
NL7212526A (en) 1973-03-20
BE788828A (en) 1973-03-14
FR2152469B1 (en) 1974-03-29
IL40323A (en) 1976-03-31
JPS4836189A (en) 1973-05-28
ZA726212B (en) 1973-10-31

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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