FR2120874A5 - - Google Patents

Info

Publication number
FR2120874A5
FR2120874A5 FR7146619A FR7146619A FR2120874A5 FR 2120874 A5 FR2120874 A5 FR 2120874A5 FR 7146619 A FR7146619 A FR 7146619A FR 7146619 A FR7146619 A FR 7146619A FR 2120874 A5 FR2120874 A5 FR 2120874A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7146619A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daicel Corp
Original Assignee
Daicel Corp
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 Corp filed Critical Daicel Corp
Application granted granted Critical
Publication of FR2120874A5 publication Critical patent/FR2120874A5/fr
Expired legal-status Critical Current

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)
FR7146619A 1970-12-30 1971-12-24 Expired FR2120874A5 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2120874A5 true FR2120874A5 (fr) 1972-08-18

Family

ID=14831221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7146619A Expired FR2120874A5 (fr) 1970-12-30 1971-12-24

Country Status (8)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552305U (fr) * 1978-06-20 1980-01-09
JPS5545313U (fr) * 1978-09-19 1980-03-25
JP2743473B2 (ja) * 1988-07-04 1998-04-22 日産化学工業株式会社 ピラゾールカルボン酸類の製造方法
US5202442A (en) * 1988-07-04 1993-04-13 Nissan Chemical Industries, Ltd. Process for preparing pyrazolecarboxylic acid compounds
WO1993005022A1 (fr) * 1991-09-02 1993-03-18 Nissan Chemical Industries, Ltd. Procede de production d'acide pyridinecarboxylique
RU2049089C1 (ru) * 1994-01-26 1995-11-27 Институт катализа им.Г.К.Борескова СО РАН Способ получения никотиновой кислоты
US5700944A (en) * 1995-05-19 1997-12-23 Mitsubishi Gas Chemical Company Process for the production of pyridinecarboxylic acids
IL155124A0 (en) * 2000-09-29 2003-10-31 Basf Ag Method for producing 1 substituted 5-chloro-4 methyl pyrazoles
CN103570612B (zh) * 2013-11-08 2016-01-06 常熟市联创化学有限公司 一种6-氯烟酸的制备方法

Also Published As

Publication number Publication date
CA949579A (en) 1974-06-18
GB1368309A (en) 1974-09-25
CH532578A (fr) 1973-01-15
DE2165035B2 (de) 1978-01-26
DE2165035C3 (de) 1978-09-28
JPS5017068B1 (fr) 1975-06-18
US3801584A (en) 1974-04-02
IT944557B (it) 1973-04-20
DE2165035A1 (de) 1972-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse