NL8304317A - Werkwijze voor het bereiden van aryloxybenzoezuurderivaten die een sulfonamidegroep bevatten. - Google Patents

Werkwijze voor het bereiden van aryloxybenzoezuurderivaten die een sulfonamidegroep bevatten. Download PDF

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Publication number
NL8304317A
NL8304317A NL8304317A NL8304317A NL8304317A NL 8304317 A NL8304317 A NL 8304317A NL 8304317 A NL8304317 A NL 8304317A NL 8304317 A NL8304317 A NL 8304317A NL 8304317 A NL8304317 A NL 8304317A
Authority
NL
Netherlands
Prior art keywords
group
process according
formula
alkyl
reaction
Prior art date
Application number
NL8304317A
Other languages
English (en)
Dutch (nl)
Original Assignee
Rhone Poulenc Agrochimie
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 FR8221509A external-priority patent/FR2537972A1/fr
Priority claimed from FR8302807A external-priority patent/FR2541273B2/fr
Application filed by Rhone Poulenc Agrochimie filed Critical Rhone Poulenc Agrochimie
Publication of NL8304317A publication Critical patent/NL8304317A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • C07D213/643—2-Phenoxypyridines; Derivatives thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL8304317A 1982-12-17 1983-12-15 Werkwijze voor het bereiden van aryloxybenzoezuurderivaten die een sulfonamidegroep bevatten. NL8304317A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8221509 1982-12-17
FR8221509A FR2537972A1 (fr) 1982-12-17 1982-12-17 Procede de preparation d'acides phenoxy- ou pyridyloxybenzoiques a groupe sulfonamide
FR8302807 1983-02-17
FR8302807A FR2541273B2 (fr) 1983-02-17 1983-02-17 Procede de preparation d'acides phenoxy- ou pyridyloxybenzoiques a groupe sulfonamide

Publications (1)

Publication Number Publication Date
NL8304317A true NL8304317A (nl) 1984-07-16

Family

ID=26223203

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8304317A NL8304317A (nl) 1982-12-17 1983-12-15 Werkwijze voor het bereiden van aryloxybenzoezuurderivaten die een sulfonamidegroep bevatten.

Country Status (18)

Country Link
US (1) US4874846A (ko)
KR (1) KR840007581A (ko)
AT (1) AT388374B (ko)
BR (1) BR8306912A (ko)
CA (1) CA1215706A (ko)
CH (1) CH658453A5 (ko)
DE (1) DE3345490A1 (ko)
DK (1) DK582383A (ko)
ES (1) ES8406428A1 (ko)
GB (1) GB2131808B (ko)
HU (1) HU194161B (ko)
IL (1) IL70408A (ko)
IT (1) IT1170006B (ko)
LU (1) LU85136A1 (ko)
NL (1) NL8304317A (ko)
PT (1) PT77839B (ko)
RO (1) RO88472A (ko)
SE (1) SE461096B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0848703T3 (da) * 1995-07-21 2001-01-02 Nycomed Austria Gmbh Derivater af benzosulfonamider som inhibitorer for enzymet cyclooxygenase II
GB9930369D0 (en) * 1999-12-22 2000-02-09 Zeneca Ltd Chemical process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471559A (en) * 1967-02-01 1969-10-07 Parke Davis & Co Substituted sulfonylbenzamides
US3622626A (en) * 1968-12-18 1971-11-23 Minnesota Mining & Mfg N-acylated perfluoroalkanesulfonamides
GR65995B (ko) * 1978-01-19 1981-01-13 Ici Ltd
EP0003416B1 (en) * 1978-01-19 1981-08-26 Imperial Chemical Industries Plc Diphenyl ether compounds useful as herbicides; methods of using them, processes for preparing them, and herbicidal compositions containing them
JPS54151943A (en) * 1978-05-19 1979-11-29 Rohm & Haas Herbicidal amide of 44trifluoromethyll3** carboxyy4**nitrodiphenylether
DE3068101D1 (en) * 1979-07-18 1984-07-12 Ici Plc Diphenyl ether compounds, and herbicidal compositions and processes utilising them
US4465508A (en) * 1979-07-18 1984-08-14 Imperial Chemical Industries Plc Diphenyl ether herbicides
EP0023100B1 (en) * 1979-07-18 1982-11-10 Imperial Chemical Industries Plc Herbicidal compositions comprising a diphenyl ether compound in admixture with another herbicide
DE2967164D1 (en) * 1979-10-25 1984-09-13 Rohm & Haas Substituted diphenyl ethers having utility as herbicides
US4495365A (en) * 1980-11-21 1985-01-22 Stauffer Chemical Co. N-Acylsulfonamide herbicidal antidotes
JPS57106654A (en) * 1980-12-22 1982-07-02 Ishihara Sangyo Kaisha Ltd Phenyl ether type compound and herbicide comprising it
US4447634A (en) * 1981-04-30 1984-05-08 Rhone-Poulenc Agrochimie Herbicidal arylsulfonamide derivatives of phenoxybenzoic acids

Also Published As

Publication number Publication date
RO88472A (ro) 1986-01-30
PT77839B (fr) 1986-10-21
KR840007581A (ko) 1984-12-14
SE8306946D0 (sv) 1983-12-15
AT388374B (de) 1989-06-12
IL70408A0 (en) 1984-03-30
DK582383D0 (da) 1983-12-16
DE3345490C2 (ko) 1987-10-15
IL70408A (en) 1986-12-31
DK582383A (da) 1984-06-18
SE8306946L (sv) 1984-06-18
GB8333392D0 (en) 1984-01-25
SE461096B (sv) 1990-01-08
ATA428283A (de) 1988-11-15
CH658453A5 (fr) 1986-11-14
ES528095A0 (es) 1984-08-01
IT1170006B (it) 1987-06-03
ES8406428A1 (es) 1984-08-01
LU85136A1 (fr) 1985-09-12
DE3345490A1 (de) 1984-06-20
PT77839A (fr) 1984-01-01
BR8306912A (pt) 1984-07-24
CA1215706A (en) 1986-12-23
HU194161B (en) 1988-01-28
GB2131808B (en) 1986-06-04
GB2131808A (en) 1984-06-27
US4874846A (en) 1989-10-17
IT8324189A1 (it) 1985-06-15
IT8324189A0 (it) 1983-12-15

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
A1B A search report has been drawn up
BT A notification was added to the application dossier and made available to the public
BT A notification was added to the application dossier and made available to the public
BC A request for examination has been filed
BV The patent application has lapsed
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: HOOGOVENS STAAL B.V.

BN A decision not to publish the application has become irrevocable