DK319283A - PROCEDURE FOR PREPARING HETEROCYCLIC COMPOUNDS - Google Patents

PROCEDURE FOR PREPARING HETEROCYCLIC COMPOUNDS Download PDF

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Publication number
DK319283A
DK319283A DK319283A DK319283A DK319283A DK 319283 A DK319283 A DK 319283A DK 319283 A DK319283 A DK 319283A DK 319283 A DK319283 A DK 319283A DK 319283 A DK319283 A DK 319283A
Authority
DK
Denmark
Prior art keywords
procedure
heterocyclic compounds
preparing heterocyclic
preparing
compounds
Prior art date
Application number
DK319283A
Other languages
Danish (da)
Other versions
DK319283D0 (en
DK150615C (en
DK150615B (en
Inventor
Niels Jacobsen
Hans Kolind-Andersen
Original Assignee
Cheminova As
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 DK474282A external-priority patent/DK149649C/en
Application filed by Cheminova As filed Critical Cheminova As
Priority to DK319283A priority Critical patent/DK150615C/en
Publication of DK319283D0 publication Critical patent/DK319283D0/en
Priority to PCT/DK1983/000097 priority patent/WO1984001774A1/en
Priority to JP50346883A priority patent/JPS59501907A/en
Priority to EP19830903381 priority patent/EP0125253A1/en
Publication of DK319283A publication Critical patent/DK319283A/en
Publication of DK150615B publication Critical patent/DK150615B/en
Application granted granted Critical
Publication of DK150615C publication Critical patent/DK150615C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/20—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D261/12—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DK319283A 1982-10-26 1983-07-11 METHOD FOR PREPARING SUBSTITUTED 3-ISOXAZOLOLS DK150615C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK319283A DK150615C (en) 1982-10-26 1983-07-11 METHOD FOR PREPARING SUBSTITUTED 3-ISOXAZOLOLS
PCT/DK1983/000097 WO1984001774A1 (en) 1982-10-26 1983-10-25 A process for the preparation of 3-hydroxy-isoxazolole
JP50346883A JPS59501907A (en) 1982-10-26 1983-10-25 Method for producing 3-hydroxy-isoxazolol
EP19830903381 EP0125253A1 (en) 1982-10-26 1983-10-25 A process for the preparation of 3-hydroxy-isoxazolole

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK474282A DK149649C (en) 1982-10-26 1982-10-26 METHOD OF PREPARING A 5-METHYL-3-ISOXAZOLOL
DK474282 1982-10-26
DK319283 1983-07-11
DK319283A DK150615C (en) 1982-10-26 1983-07-11 METHOD FOR PREPARING SUBSTITUTED 3-ISOXAZOLOLS

Publications (4)

Publication Number Publication Date
DK319283D0 DK319283D0 (en) 1983-07-11
DK319283A true DK319283A (en) 1984-04-27
DK150615B DK150615B (en) 1987-04-21
DK150615C DK150615C (en) 1987-11-09

Family

ID=26066933

Family Applications (1)

Application Number Title Priority Date Filing Date
DK319283A DK150615C (en) 1982-10-26 1983-07-11 METHOD FOR PREPARING SUBSTITUTED 3-ISOXAZOLOLS

Country Status (4)

Country Link
EP (1) EP0125253A1 (en)
JP (1) JPS59501907A (en)
DK (1) DK150615C (en)
WO (1) WO1984001774A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0451790A1 (en) * 1990-04-12 1991-10-16 Hoechst Aktiengesellschaft 3,5-disubstituted 2-isoxazolines and isoxazoles, process for their preparation, medicines containing them and their use

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH427803A (en) * 1963-12-06 1967-01-15 Geigy Ag J R Process for the production of a new isoxazole derivative
NL130992C (en) * 1964-09-14
DE1695762A1 (en) * 1967-08-18 1971-04-29 Sankyo Co Process for the preparation of 3-hydroxyisoxazole compounds and their alkali metal salts
DE1918253A1 (en) * 1969-04-03 1970-10-08 Sankyo Co 3-hydroxyisoxazoles (soil fungicides) prodn
DE1958252A1 (en) * 1969-11-20 1971-05-27 Huels Chemische Werke Ag Process for the preparation of 3-methylisoxazole
US3607880A (en) * 1970-02-09 1971-09-21 Sankyo Co Preparation of 3-hydroxyisoxazole compounds
JPS5033064B2 (en) * 1971-10-23 1975-10-27

Also Published As

Publication number Publication date
EP0125253A1 (en) 1984-11-21
JPS59501907A (en) 1984-11-15
DK319283D0 (en) 1983-07-11
DK150615C (en) 1987-11-09
WO1984001774A1 (en) 1984-05-10
DK150615B (en) 1987-04-21

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