JPS5452075A - Isoxazolium salt and its preparation - Google Patents

Isoxazolium salt and its preparation

Info

Publication number
JPS5452075A
JPS5452075A JP11586077A JP11586077A JPS5452075A JP S5452075 A JPS5452075 A JP S5452075A JP 11586077 A JP11586077 A JP 11586077A JP 11586077 A JP11586077 A JP 11586077A JP S5452075 A JPS5452075 A JP S5452075A
Authority
JP
Japan
Prior art keywords
lower alkyl
aryl
compound
isoxazolium
aralkyl
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.)
Granted
Application number
JP11586077A
Other languages
Japanese (ja)
Other versions
JPS6042794B2 (en
Inventor
Muneharu Mizukai
Kazuo Tomita
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.)
Sankyo Co Ltd
Original Assignee
Sankyo 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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP11586077A priority Critical patent/JPS6042794B2/en
Publication of JPS5452075A publication Critical patent/JPS5452075A/en
Publication of JPS6042794B2 publication Critical patent/JPS6042794B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

NEW MATERIAL:Isoxazolium salts I [R1 is H, lower alkyl; 2 is H, lower alkyl, aryl; R3 is alkyl, aralkyl; R4,5 are H, lower alkyl, lower alkoxycarbonyl, aryl, aralkyl, aliphatic acyl, benzoyl, R6SO2-, etc. (R6 is lower alkyl, aryl), or R4 and R5 may form directly or together with a hetero atom an N-containing ring; X is halogen].
EXAMPLE: 2-Benzyl-3-anilino-5-phenyl isoxazolium chloride.
USE: Fungicide; and intermediate of isoxazole compounds useful as excellent herbicides.
PROCESS: The compound I is prepa ed by reacting a compound II with a compound III in an inert solvent such as benzene, toluene, etc., in the presence of a dehydrochlorinating agent such as trimethylamine at room temperature
COPYRIGHT: (C)1979,JPO&Japio
JP11586077A 1977-09-27 1977-09-27 Isoxazolium salt and its manufacturing method Expired JPS6042794B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11586077A JPS6042794B2 (en) 1977-09-27 1977-09-27 Isoxazolium salt and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11586077A JPS6042794B2 (en) 1977-09-27 1977-09-27 Isoxazolium salt and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5452075A true JPS5452075A (en) 1979-04-24
JPS6042794B2 JPS6042794B2 (en) 1985-09-25

Family

ID=14672927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11586077A Expired JPS6042794B2 (en) 1977-09-27 1977-09-27 Isoxazolium salt and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS6042794B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11492346B2 (en) 2019-06-18 2022-11-08 Pfizer Inc. Benzisoxazole sulfonamide derivatives
US11911372B2 (en) 2018-06-28 2024-02-27 Ctxt Pty Ltd Compounds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11911372B2 (en) 2018-06-28 2024-02-27 Ctxt Pty Ltd Compounds
US11492346B2 (en) 2019-06-18 2022-11-08 Pfizer Inc. Benzisoxazole sulfonamide derivatives

Also Published As

Publication number Publication date
JPS6042794B2 (en) 1985-09-25

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