MD1811C2 - Procedee de obţinere a azinilcloranhidridelor şi pe baza lor a (hetero) ariloxiazinil carboxamidelor - Google Patents

Procedee de obţinere a azinilcloranhidridelor şi pe baza lor a (hetero) ariloxiazinil carboxamidelor

Info

Publication number
MD1811C2
MD1811C2 MD97-0270A MD970270A MD1811C2 MD 1811 C2 MD1811 C2 MD 1811C2 MD 970270 A MD970270 A MD 970270A MD 1811 C2 MD1811 C2 MD 1811C2
Authority
MD
Moldova
Prior art keywords
obtaining
carboxamides
hydroxyazinyl
heteroaryl
base
Prior art date
Application number
MD97-0270A
Other languages
English (en)
Russian (ru)
Other versions
MD970270A (ro
MD1811B2 (ro
Inventor
Маркус КНЕЛЛ
Моника Бринк
Original Assignee
Эмерикэн Сайенэмид Компэни
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 Эмерикэн Сайенэмид Компэни filed Critical Эмерикэн Сайенэмид Компэни
Publication of MD970270A publication Critical patent/MD970270A/ro
Publication of MD1811B2 publication Critical patent/MD1811B2/ro
Publication of MD1811C2 publication Critical patent/MD1811C2/ro

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
    • 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
    • C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/26—Radicals substituted by halogen atoms or nitro radicals
    • 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
    • C07D213/61—Halogen atoms or nitro radicals
    • 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
    • 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)
  • Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

Invenţia se referă la procedee de obţinere a compuşilor azinilcloranhidridelor, care sunt intermediari în sinteza ulterioară a (hetero)¬aril¬oxi¬azinil¬carboxa¬mi¬de¬lor, utilizate în calitate de erbicide.Procedeul include încălzirea triclormetilazinei cu un acid organic, eliminarea cloranhidridei acidului organic formate la presiune scăzută, în prezenţa catalizatorului acid.Intermediarul obţinut interacţionează cu amina, apoi cu compusul hidroxilic aromatic sau heteroaromatic cu obţinerea (hetero)ariloxiazinilcarboxamidelor.Rezultatul constă în obţinerea com¬puşilor cu randament înalt, reducerea timpului de desfăşurare a reacţiei.
MD97-0270A 1996-08-23 1997-08-22 Procedee de obţinere a azinilcloranhidridelor şi pe baza lor a (hetero) ariloxiazinil carboxamidelor MD1811C2 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96113531 1996-08-23
EP96117863 1996-11-07

Publications (3)

Publication Number Publication Date
MD970270A MD970270A (ro) 1999-05-31
MD1811B2 MD1811B2 (ro) 2001-12-31
MD1811C2 true MD1811C2 (ro) 2002-08-31

Family

ID=26142143

Family Applications (1)

Application Number Title Priority Date Filing Date
MD97-0270A MD1811C2 (ro) 1996-08-23 1997-08-22 Procedee de obţinere a azinilcloranhidridelor şi pe baza lor a (hetero) ariloxiazinil carboxamidelor

Country Status (24)

Country Link
EP (1) EP0826672B1 (ro)
JP (1) JP4251508B2 (ro)
KR (1) KR100495349B1 (ro)
CN (1) CN1188397C (ro)
AR (1) AR008308A1 (ro)
AT (1) ATE297896T1 (ro)
AU (2) AU3524897A (ro)
BR (1) BR9704485A (ro)
CA (1) CA2213584A1 (ro)
CZ (1) CZ294098B6 (ro)
DE (1) DE69733521T2 (ro)
DK (1) DK0826672T3 (ro)
EE (1) EE04549B1 (ro)
ES (1) ES2243970T3 (ro)
GE (1) GEP20001914B (ro)
HU (1) HUP9701426A1 (ro)
IL (1) IL121588A (ro)
MD (1) MD1811C2 (ro)
NZ (1) NZ328593A (ro)
RU (1) RU2207336C2 (ro)
SK (1) SK283406B6 (ro)
TR (1) TR199700846A2 (ro)
TW (1) TW430655B (ro)
UA (1) UA51641C2 (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7692020B2 (en) * 2005-11-07 2010-04-06 Basf Se Process for the preparation of pyridylcarboxylic amides and esters
CN102356056B (zh) * 2009-03-17 2014-10-01 帝人芳纶有限公司 芳族醛转化成芳族酰基卤的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875226A (en) * 1969-10-17 1975-04-01 Dow Chemical Co Preparation of acid halides
DE3004693A1 (de) * 1980-02-08 1981-08-13 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von aromatischen sulfonsaeurehalogeniden
EP0091022A1 (de) * 1982-04-01 1983-10-12 BASF Aktiengesellschaft 5-Trichlormethylisoxazol, ein Verfahren zu seiner Herstellung und seine Verwendung
EP0447004A2 (en) * 1990-03-16 1991-09-18 Shell Internationale Researchmaatschappij B.V. Herbicidal carboxamide derivatives
EP0646566A1 (en) * 1993-10-05 1995-04-05 Shell Internationale Researchmaatschappij B.V. Process for the preparation of acid chloride compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1921767A (en) * 1929-05-20 1933-08-08 Dow Chemical Co Method of making acid halides
US1965556A (en) * 1930-03-06 1934-07-03 Dow Chemical Co Method for the preparation of acid halides
US2856425A (en) * 1956-04-06 1958-10-14 Du Pont Production of aromatic acid halides
US5166352A (en) * 1991-09-12 1992-11-24 Dowelanco Pyridinecarboxylic acid chlorides from (trichloromethyl)pyridines
JPH07291891A (ja) * 1994-04-28 1995-11-07 Tokuyama Corp カルボン酸クロライドの製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875226A (en) * 1969-10-17 1975-04-01 Dow Chemical Co Preparation of acid halides
DE3004693A1 (de) * 1980-02-08 1981-08-13 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von aromatischen sulfonsaeurehalogeniden
EP0091022A1 (de) * 1982-04-01 1983-10-12 BASF Aktiengesellschaft 5-Trichlormethylisoxazol, ein Verfahren zu seiner Herstellung und seine Verwendung
EP0447004A2 (en) * 1990-03-16 1991-09-18 Shell Internationale Researchmaatschappij B.V. Herbicidal carboxamide derivatives
EP0646566A1 (en) * 1993-10-05 1995-04-05 Shell Internationale Researchmaatschappij B.V. Process for the preparation of acid chloride compounds

Also Published As

Publication number Publication date
RU2207336C2 (ru) 2003-06-27
BR9704485A (pt) 1999-05-11
DK0826672T3 (da) 2005-09-05
HUP9701426A1 (hu) 1999-02-01
TR199700846A2 (xx) 1998-03-21
NZ328593A (en) 1998-10-28
CN1174834A (zh) 1998-03-04
AU5990801A (en) 2001-10-11
HU9701426D0 (en) 1997-10-28
EE04549B1 (et) 2005-10-17
CN1188397C (zh) 2005-02-09
AR008308A1 (es) 1999-12-29
DE69733521T2 (de) 2005-11-03
CZ260997A3 (cs) 1998-03-18
SK112797A3 (en) 1998-03-04
CA2213584A1 (en) 1998-02-23
ATE297896T1 (de) 2005-07-15
MX9706422A (es) 1998-07-31
SK283406B6 (sk) 2003-07-01
EP0826672B1 (en) 2005-06-15
MD970270A (ro) 1999-05-31
EP0826672A1 (en) 1998-03-04
IL121588A (en) 2001-06-14
JPH10212276A (ja) 1998-08-11
IL121588A0 (en) 1998-02-08
ES2243970T3 (es) 2005-12-01
MD1811B2 (ro) 2001-12-31
UA51641C2 (uk) 2002-12-16
KR100495349B1 (ko) 2006-03-31
DE69733521D1 (de) 2005-07-21
JP4251508B2 (ja) 2009-04-08
GEP20001914B (en) 2000-01-05
TW430655B (en) 2001-04-21
EE9700203A (et) 1998-04-15
KR19980018885A (ko) 1998-06-05
AU765659B2 (en) 2003-09-25
AU3524897A (en) 1998-02-26
CZ294098B6 (cs) 2004-10-13

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Legal Events

Date Code Title Description
PD99 Pending application
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees