AT313274B - Process for the preparation of new pyrazole-4-acetic acids and their salts - Google Patents

Process for the preparation of new pyrazole-4-acetic acids and their salts

Info

Publication number
AT313274B
AT313274B AT188472A AT188472A AT313274B AT 313274 B AT313274 B AT 313274B AT 188472 A AT188472 A AT 188472A AT 188472 A AT188472 A AT 188472A AT 313274 B AT313274 B AT 313274B
Authority
AT
Austria
Prior art keywords
salts
preparation
acetic acids
new pyrazole
pyrazole
Prior art date
Application number
AT188472A
Other languages
German (de)
Original Assignee
Byk Gulden Lomberg Chem Fab
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 Byk Gulden Lomberg Chem Fab filed Critical Byk Gulden Lomberg Chem Fab
Application granted granted Critical
Publication of AT313274B publication Critical patent/AT313274B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C07C49/792—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
AT188472A 1969-09-12 1970-09-11 Process for the preparation of new pyrazole-4-acetic acids and their salts AT313274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1946370A DE1946370C3 (en) 1969-09-12 1969-09-12 Substituted pyrazole-4-acetic acids, processes for their preparation and pharmaceuticals containing them

Publications (1)

Publication Number Publication Date
AT313274B true AT313274B (en) 1974-02-11

Family

ID=5745381

Family Applications (2)

Application Number Title Priority Date Filing Date
AT826170A AT304534B (en) 1969-09-12 1970-09-11 Process for the preparation of new pyrazole-4-acetic acid derivatives and their salts
AT188472A AT313274B (en) 1969-09-12 1970-09-11 Process for the preparation of new pyrazole-4-acetic acids and their salts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT826170A AT304534B (en) 1969-09-12 1970-09-11 Process for the preparation of new pyrazole-4-acetic acid derivatives and their salts

Country Status (13)

Country Link
JP (2) JPS5133906B1 (en)
AT (2) AT304534B (en)
BE (1) BE755924A (en)
CA (1) CA959838A (en)
CH (2) CH587251A5 (en)
DE (1) DE1946370C3 (en)
FR (1) FR2070689B1 (en)
GB (1) GB1307005A (en)
HK (1) HK23578A (en)
IE (1) IE35377B1 (en)
NL (1) NL7013384A (en)
SE (1) SE385212B (en)
ZA (1) ZA706215B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146721A (en) * 1969-09-12 1979-03-27 Byk Gulden Lomberg Chemische Fabrik Gmbh Pyrazol-4-acetic acid compounds
GB1373212A (en) * 1970-12-07 1974-11-06 Wyeth John & Brother Ltd Pyrazole compounds
US3984431A (en) * 1972-03-15 1976-10-05 Claude Gueremy Derivatives of pyrazole-5-acetic acid
US4042702A (en) 1973-08-16 1977-08-16 Byk Gulden Lomberg Chemische Fabrik Gmbh Halogen pyrazole derivatives, a method for producing these halogen pyrazole derivatives, medicaments containing and methods of using them
DK115374A (en) 1974-03-04 1975-11-03 Byk Gulden Lomberg Chem Fab
DE2536003C2 (en) * 1975-08-08 1985-11-14 Schering AG, 1000 Berlin und 4709 Bergkamen Pyrazole derivatives, their preparation and pharmaceutical derivatives containing them
DE2633992A1 (en) * 1975-08-08 1978-02-09 Schering Ag Antiinflammatory (1,4)-diphenyl-(3)-alkyl-carboxy-pyrazole - prepd. by treating corresp. (3)-halide with a cyanide, and opt. hydrolysing or reducing
DE2906252A1 (en) * 1979-02-19 1980-08-28 Merck Patent Gmbh PYRAZOLE DERIVATIVES, PHARMACEUTICAL PREPARATIONS CONTAINING THEM AND METHOD FOR THE PRODUCTION THEREOF
US4826868A (en) * 1986-05-29 1989-05-02 Ortho Pharmaceutical Corporation 1,5-Diaryl-3-substituted pyrazoles pharmaceutical compositions and use
AU611437B2 (en) * 1987-05-29 1991-06-13 Ortho Pharmaceutical Corporation Pharmacologically active 2- and 3-substituted (1',5'-diaryl-3-pyrazolyl)-n-hydroxypropanamides and method for synthesizing the same
EP0293221A3 (en) * 1987-05-29 1990-07-04 Ortho Pharmaceutical Corporation Regioselective synthesis of 1,5-disubstituted pyrazoles
US5466823A (en) 1993-11-30 1995-11-14 G.D. Searle & Co. Substituted pyrazolyl benzenesulfonamides
DE10152005A1 (en) * 2001-10-22 2003-04-30 Bayer Cropscience Ag Pyrazolyl substituted heterocycles
DE10331675A1 (en) 2003-07-14 2005-02-10 Bayer Cropscience Ag Hetaryl-substituted pyrazolidinedione derivatives
EP2135865A1 (en) 2008-06-17 2009-12-23 Bayer CropScience AG Substituted 1-(diazinyl)pyrazol-4-yl acetic acids, method for their production and their use as herbicides and plant growth regulators
EP2194052A1 (en) 2008-12-06 2010-06-09 Bayer CropScience AG Substituted 1.(1-thiazolyl)- and 1-(isothiazolyl)pyrazol-4-yl acetic acids, method for their production and their use as herbicides and plant growth regulators
WO2011073098A1 (en) 2009-12-15 2011-06-23 Bayer Cropscience Ag 1-(heteroaryl)-pyrazol-4-yl-acetic acids, method for the production thereof, and the use thereof as herbicides and plant growth regulators

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1182412A (en) * 1956-08-03 1959-06-25 Geigy Ag J R Novel heterocyclic carboxylic acids of the pyrazole series and their esters and salts and the preparation of these compounds

Also Published As

Publication number Publication date
CA959838A (en) 1974-12-24
JPS5133906B1 (en) 1976-09-22
DE1946370C3 (en) 1979-07-26
CH587251A5 (en) 1977-04-29
ZA706215B (en) 1971-05-27
JPS5339435B1 (en) 1978-10-21
GB1307005A (en) 1973-02-14
IE35377L (en) 1971-03-12
IE35377B1 (en) 1976-02-04
DE1946370A1 (en) 1971-04-22
CH583707A5 (en) 1977-01-14
FR2070689B1 (en) 1974-08-30
HK23578A (en) 1978-05-12
FR2070689A1 (en) 1971-09-17
SE385212B (en) 1976-06-14
NL7013384A (en) 1971-03-16
BE755924A (en) 1971-02-15
DE1946370B2 (en) 1978-11-09
AT304534B (en) 1973-01-10

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