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EA200801142A1 - Способ получения амидов и сложных эфиров пиридинкарбоновой кислоты - Google Patents

Способ получения амидов и сложных эфиров пиридинкарбоновой кислоты

Info

Publication number
EA200801142A1
EA200801142A1 EA200801142A EA200801142A EA200801142A1 EA 200801142 A1 EA200801142 A1 EA 200801142A1 EA 200801142 A EA200801142 A EA 200801142A EA 200801142 A EA200801142 A EA 200801142A EA 200801142 A1 EA200801142 A1 EA 200801142A1
Authority
EA
Eurasian Patent Office
Prior art keywords
acid
pyridinecarbonic
complex ethers
obtaining amides
amides
Prior art date
Application number
EA200801142A
Other languages
English (en)
Other versions
EA013797B1 (ru
Inventor
Моника Бринк
Маркус Кнелль
Ян Хендрик Веверс
Original Assignee
Басф Се
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 Басф Се filed Critical Басф Се
Publication of EA200801142A1 publication Critical patent/EA200801142A1/ru
Publication of EA013797B1 publication Critical patent/EA013797B1/ru

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
    • 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
    • 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
    • C07D213/81—Amides; Imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Изобретение относится к способу получения амидов и сложных эфиров пиридинкарбоновой кислоты I
EA200801142A 2005-11-07 2006-10-26 Способ получения амидов и сложных эфиров пиридинкарбоновой кислоты EA013797B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73375505P 2005-11-07 2005-11-07
PCT/EP2006/067818 WO2007051759A1 (en) 2005-11-07 2006-10-26 Process for the preparation of pyridylcarboxylic amides and esters

Publications (2)

Publication Number Publication Date
EA200801142A1 true EA200801142A1 (ru) 2008-10-30
EA013797B1 EA013797B1 (ru) 2010-06-30

Family

ID=37622345

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801142A EA013797B1 (ru) 2005-11-07 2006-10-26 Способ получения амидов и сложных эфиров пиридинкарбоновой кислоты

Country Status (20)

Country Link
US (1) US7692020B2 (ru)
EP (1) EP1948609B1 (ru)
JP (1) JP5312031B2 (ru)
KR (1) KR101353704B1 (ru)
CN (1) CN101304972B (ru)
AR (1) AR057880A1 (ru)
AT (1) ATE460400T1 (ru)
AU (1) AU2006310551B2 (ru)
BR (1) BRPI0618301B1 (ru)
CA (1) CA2626465C (ru)
DE (1) DE602006012870D1 (ru)
DK (1) DK1948609T3 (ru)
EA (1) EA013797B1 (ru)
ES (1) ES2341130T3 (ru)
IL (1) IL190877A (ru)
PL (1) PL1948609T3 (ru)
SI (1) SI1948609T1 (ru)
UA (1) UA90767C2 (ru)
WO (1) WO2007051759A1 (ru)
ZA (1) ZA200804849B (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103450125B (zh) * 2013-07-18 2016-01-13 嘉兴中科化学有限公司 一种5-取代苯丙呋喃-2-羧酸及其衍生物的合成方法
CN114890940A (zh) * 2022-04-21 2022-08-12 嘉兴瑞驰生物科技有限公司 一种6-甲氧基-2-吡啶甲酸的合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2005667B (en) * 1977-10-03 1982-03-17 Hooker Chemicals Plastics Corp Process for the preparation of benzoyl halide and halosulftonylbenzoul halide
GB9005965D0 (en) 1990-03-16 1990-05-09 Shell Int Research Herbicidal carboxamide derivatives
SG86305A1 (en) * 1993-10-05 2002-02-19 Shell Int Research Process for the preparation of acid chloride compounds
CZ294098B6 (cs) * 1996-08-23 2004-10-13 Americanácyanamidácompany Způsob přípravy chloridů azinylových kyselin
TW575563B (en) * 1997-08-19 2004-02-11 American Cyanamid Co Process for the preparation of pyridyl carboxylic amides and esters
US6087506A (en) * 1997-08-19 2000-07-11 American Cyanamid Company Preparation of hetero arylcarboxamides

Also Published As

Publication number Publication date
BRPI0618301A2 (pt) 2012-05-08
EP1948609A1 (en) 2008-07-30
JP5312031B2 (ja) 2013-10-09
KR20080068103A (ko) 2008-07-22
AU2006310551B2 (en) 2011-10-20
UA90767C2 (ru) 2010-05-25
ZA200804849B (en) 2009-11-25
US7692020B2 (en) 2010-04-06
IL190877A0 (en) 2008-11-03
BRPI0618301B1 (pt) 2015-10-27
EA013797B1 (ru) 2010-06-30
PL1948609T3 (pl) 2010-08-31
KR101353704B1 (ko) 2014-01-20
AR057880A1 (es) 2007-12-26
US20080249313A1 (en) 2008-10-09
EP1948609B1 (en) 2010-03-10
WO2007051759A1 (en) 2007-05-10
CA2626465C (en) 2016-07-12
AU2006310551A1 (en) 2007-05-10
DE602006012870D1 (de) 2010-04-22
IL190877A (en) 2013-07-31
DK1948609T3 (da) 2010-06-07
CN101304972A (zh) 2008-11-12
JP2009514832A (ja) 2009-04-09
ES2341130T3 (es) 2010-06-15
SI1948609T1 (sl) 2010-06-30
CA2626465A1 (en) 2007-05-10
ATE460400T1 (de) 2010-03-15
CN101304972B (zh) 2011-08-17

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY KZ

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU