GB1311773A - Phosphorothiolates and processes for preparing them - Google Patents

Phosphorothiolates and processes for preparing them

Info

Publication number
GB1311773A
GB1311773A GB1311773DA GB1311773A GB 1311773 A GB1311773 A GB 1311773A GB 1311773D A GB1311773D A GB 1311773DA GB 1311773 A GB1311773 A GB 1311773A
Authority
GB
United Kingdom
Prior art keywords
formula
phosphorothiolates
reacting
products
alkali metal
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
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1311773A publication Critical patent/GB1311773A/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
    • C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
    • C07F9/165—Esters of thiophosphoric acids
    • C07F9/18—Esters of thiophosphoric acids with 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)

Abstract

1311773 Phosphorothiolate esters SUMITOMO CHEMICAL CO Ltd 1 July 1970 31997/70 Addition to 1214188 Heading C2P [Also in Division A5] The invention comprises phosphorothiolates of the general formula wherein A is a normal propyl group, R is ethyl, X is Cl, Br or C 1 -C 5 -alkyl, and n is 0, 1, 2, 3, 4 or 5, the groups or atoms X being the same or different when n is an integer from 2 to 5. They may be obtained by reacting a thiophosphate of the formula wherein M is an alkali metal with an n-propyl halide YA where Y is a halogen atom. The compounds IV may be obtained by reacting a compound of the formula with an alkali metal hydrosulphide MSH and the salt formed may be reacted, without isolation, with the n-propyl halide to form the products I. The products have insecticidal and fungicidal properties. Reference has been directed by the Comptroller to Specification 969,029.
GB1311773D 1970-07-01 1970-07-01 Phosphorothiolates and processes for preparing them Expired GB1311773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3199770 1970-07-01

Publications (1)

Publication Number Publication Date
GB1311773A true GB1311773A (en) 1973-03-28

Family

ID=10331482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311773D Expired GB1311773A (en) 1970-07-01 1970-07-01 Phosphorothiolates and processes for preparing them

Country Status (1)

Country Link
GB (1) GB1311773A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050219A1 (en) * 1980-10-16 1982-04-28 BASF Aktiengesellschaft 2-Fluorophenyl-(di)thiophosphoric-acid esters, process for their preparation and their use as pesticides
EP0073986A1 (en) * 1981-08-28 1983-03-16 BASF Aktiengesellschaft 3-Fluorophenyl-(di)-thiophosphoric-acid esters, process for their preparation and their use as pesticides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050219A1 (en) * 1980-10-16 1982-04-28 BASF Aktiengesellschaft 2-Fluorophenyl-(di)thiophosphoric-acid esters, process for their preparation and their use as pesticides
EP0073986A1 (en) * 1981-08-28 1983-03-16 BASF Aktiengesellschaft 3-Fluorophenyl-(di)-thiophosphoric-acid esters, process for their preparation and their use as pesticides

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee