BR8306912A - Processo para preparacao de compostos - Google Patents

Processo para preparacao de compostos

Info

Publication number
BR8306912A
BR8306912A BR8306912A BR8306912A BR8306912A BR 8306912 A BR8306912 A BR 8306912A BR 8306912 A BR8306912 A BR 8306912A BR 8306912 A BR8306912 A BR 8306912A BR 8306912 A BR8306912 A BR 8306912A
Authority
BR
Brazil
Prior art keywords
preparing compounds
preparing
compounds
Prior art date
Application number
BR8306912A
Other languages
English (en)
Inventor
Alain Chene
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 BR8306912A publication Critical patent/BR8306912A/pt

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)
BR8306912A 1982-12-17 1983-12-15 Processo para preparacao de compostos BR8306912A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8221509A FR2537972A1 (fr) 1982-12-17 1982-12-17 Procede de preparation d'acides phenoxy- ou pyridyloxybenzoiques a groupe sulfonamide
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
BR8306912A true BR8306912A (pt) 1984-07-24

Family

ID=26223203

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8306912A BR8306912A (pt) 1982-12-17 1983-12-15 Processo para preparacao de compostos

Country Status (18)

Country Link
US (1) US4874846A (pt)
KR (1) KR840007581A (pt)
AT (1) AT388374B (pt)
BR (1) BR8306912A (pt)
CA (1) CA1215706A (pt)
CH (1) CH658453A5 (pt)
DE (1) DE3345490A1 (pt)
DK (1) DK582383A (pt)
ES (1) ES528095A0 (pt)
GB (1) GB2131808B (pt)
HU (1) HU194161B (pt)
IL (1) IL70408A (pt)
IT (1) IT1170006B (pt)
LU (1) LU85136A1 (pt)
NL (1) NL8304317A (pt)
PT (1) PT77839B (pt)
RO (1) RO88472A (pt)
SE (1) SE461096B (pt)

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
DE2960664D1 (en) * 1978-01-19 1981-11-19 Ici Plc Diphenyl ether compounds useful as herbicides; methods of using them, processes for preparing them, and herbicidal compositions containing them
GR65995B (pt) * 1978-01-19 1981-01-13 Ici Ltd
JPS54151943A (en) * 1978-05-19 1979-11-29 Rohm & Haas Herbicidal amide of 44trifluoromethyll3** carboxyy4**nitrodiphenylether
US4465508A (en) * 1979-07-18 1984-08-14 Imperial Chemical Industries Plc Diphenyl ether herbicides
GB2055293A (en) * 1979-07-18 1981-03-04 Ici Ltd Herbicides
EP0075377A3 (en) * 1979-07-18 1983-08-31 Imperial Chemical Industries Plc Diphenyl ether compounds, their use as herbicides, and herbicidal compositions containing them
EP0027837B1 (en) * 1979-10-25 1984-08-08 Rohm And Haas Company 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
SE461096B (sv) 1990-01-08
PT77839B (fr) 1986-10-21
PT77839A (fr) 1984-01-01
DK582383D0 (da) 1983-12-16
IT1170006B (it) 1987-06-03
RO88472A (ro) 1986-01-30
DE3345490C2 (pt) 1987-10-15
SE8306946D0 (sv) 1983-12-15
CH658453A5 (fr) 1986-11-14
LU85136A1 (fr) 1985-09-12
DK582383A (da) 1984-06-18
HU194161B (en) 1988-01-28
IL70408A0 (en) 1984-03-30
GB2131808A (en) 1984-06-27
DE3345490A1 (de) 1984-06-20
SE8306946L (sv) 1984-06-18
US4874846A (en) 1989-10-17
IT8324189A1 (it) 1985-06-15
AT388374B (de) 1989-06-12
KR840007581A (ko) 1984-12-14
GB2131808B (en) 1986-06-04
ES8406428A1 (es) 1984-08-01
ES528095A0 (es) 1984-08-01
NL8304317A (nl) 1984-07-16
CA1215706A (en) 1986-12-23
GB8333392D0 (en) 1984-01-25
ATA428283A (de) 1988-11-15
IL70408A (en) 1986-12-31
IT8324189A0 (it) 1983-12-15

Similar Documents

Publication Publication Date Title
BR8303125A (pt) Processo para preparacao de etilenoglicol
BR8506425A (pt) Processo para preparar composto
BR8306467A (pt) Processo para producao de um composto
BR8506423A (pt) Processo para preparar composto
BR8305216A (pt) Processo para a preparacao de cloridrato de p - nitrosedifenilamina
BR8506424A (pt) Processo para preparar composto
BR8705524A (pt) Processo para preparacao de compostos
BR8105591A (pt) Processo para preparacao conftinua de etilenoglicol
AR240941A1 (es) Procedimiento para preparar compuestos de pirazolopirimidinas
BR8105990A (pt) Processo para retificar rebolos
BR8403368A (pt) Processo para a preparacao de compostos
BR8108402A (pt) Processo para preparacao de carboximetilcelulose
BR8602643A (pt) Processo para preparar compostos
BR8303297A (pt) Processo para preparacao de n-fosfonometilglicina
BR8304319A (pt) Processo para preparar compostos quimicos derivados de piperazina
BR8103889A (pt) Processo para a preparacao de compostos
BR8405908A (pt) Processo para a preparacao de compostos
BR8406650A (pt) Processo para oxicloracao de etileno
BR8302326A (pt) Processo para a preparacao de compostos organicos
BR8305821A (pt) Processo para preparacao de compostos aromaticos mono-nitrados
BR8107773A (pt) Processo para preparar compostos
BR8105908A (pt) Processo para preparacao de acetaldeido
BR8304711A (pt) Processo para preparacao de n-fosfonometilglicina
BR8101594A (pt) Processo para a preparacao de compostos de dihalogenotriazinil-amino-naftol
BR8305435A (pt) Processo para manufatura de gasolina partindo de compostos de terpeno

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C07D 213/643 (2006.01)