CH532578A - Process for the preparation of carboxylic acids derived from pyridine - Google Patents

Process for the preparation of carboxylic acids derived from pyridine

Info

Publication number
CH532578A
CH532578A CH1903471A CH1903471A CH532578A CH 532578 A CH532578 A CH 532578A CH 1903471 A CH1903471 A CH 1903471A CH 1903471 A CH1903471 A CH 1903471A CH 532578 A CH532578 A CH 532578A
Authority
CH
Switzerland
Prior art keywords
pyridine
preparation
carboxylic acids
acids derived
derived
Prior art date
Application number
CH1903471A
Other languages
French (fr)
Inventor
Kubo Masayoshi
Horikawa Takeshi
Original Assignee
Daicel 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 Daicel Ltd filed Critical Daicel Ltd
Publication of CH532578A publication Critical patent/CH532578A/en

Links

Classifications

    • 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/803—Processes of preparation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH1903471A 1970-12-30 1971-12-28 Process for the preparation of carboxylic acids derived from pyridine CH532578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45122247A JPS5017068B1 (en) 1970-12-30 1970-12-30

Publications (1)

Publication Number Publication Date
CH532578A true CH532578A (en) 1973-01-15

Family

ID=14831221

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1903471A CH532578A (en) 1970-12-30 1971-12-28 Process for the preparation of carboxylic acids derived from pyridine

Country Status (8)

Country Link
US (1) US3801584A (en)
JP (1) JPS5017068B1 (en)
CA (1) CA949579A (en)
CH (1) CH532578A (en)
DE (1) DE2165035C3 (en)
FR (1) FR2120874A5 (en)
GB (1) GB1368309A (en)
IT (1) IT944557B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995020577A1 (en) * 1994-01-26 1995-08-03 Institut Kataliza Imeni G.K.Boreskova Sibirskogo Method of obtaining nicotinic acid

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552305U (en) * 1978-06-20 1980-01-09
JPS5545313U (en) * 1978-09-19 1980-03-25
US5202442A (en) * 1988-07-04 1993-04-13 Nissan Chemical Industries, Ltd. Process for preparing pyrazolecarboxylic acid compounds
JP2743473B2 (en) * 1988-07-04 1998-04-22 日産化学工業株式会社 Method for producing pyrazole carboxylic acids
WO1993005022A1 (en) * 1991-09-02 1993-03-18 Nissan Chemical Industries, Ltd. Process for producing pyridinecarboxylic acid
US5700944A (en) * 1995-05-19 1997-12-23 Mitsubishi Gas Chemical Company Process for the production of pyridinecarboxylic acids
AU2002214999B2 (en) * 2000-09-29 2006-11-30 Basf Aktiengesellschaft Method for producing 1 substituted 5-chloro-4 methyl pyrazoles
CN103570612B (en) * 2013-11-08 2016-01-06 常熟市联创化学有限公司 A kind of preparation method of 6-chlorine apellagrin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995020577A1 (en) * 1994-01-26 1995-08-03 Institut Kataliza Imeni G.K.Boreskova Sibirskogo Method of obtaining nicotinic acid
US5728837A (en) * 1994-01-26 1998-03-17 Institut Kataliza Imeni G.K. Boreskova Sibirskogo Otdelenia Rossiiskoi Akademii Nauk Method of obtaining nicotinic acid

Also Published As

Publication number Publication date
FR2120874A5 (en) 1972-08-18
DE2165035B2 (en) 1978-01-26
CA949579A (en) 1974-06-18
JPS5017068B1 (en) 1975-06-18
GB1368309A (en) 1974-09-25
DE2165035A1 (en) 1972-07-13
US3801584A (en) 1974-04-02
IT944557B (en) 1973-04-20
DE2165035C3 (en) 1978-09-28

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Legal Events

Date Code Title Description
PL Patent ceased