ES8504764A1 - Procedimiento para preparar piridil y quinolil-imidazolinonas. - Google Patents

Procedimiento para preparar piridil y quinolil-imidazolinonas.

Info

Publication number
ES8504764A1
ES8504764A1 ES522662A ES522662A ES8504764A1 ES 8504764 A1 ES8504764 A1 ES 8504764A1 ES 522662 A ES522662 A ES 522662A ES 522662 A ES522662 A ES 522662A ES 8504764 A1 ES8504764 A1 ES 8504764A1
Authority
ES
Spain
Prior art keywords
imidazolinones
quinolyl
pyridyl
preparation
novel process
Prior art date
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
ES522662A
Other languages
English (en)
Other versions
ES522662A0 (es
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES8504764A1 publication Critical patent/ES8504764A1/es
Publication of ES522662A0 publication Critical patent/ES522662A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • C07D213/65—One oxygen atom attached in position 3 or 5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR IMIDAZOLINONAS.CONSISTE EN HACER REACCIONAR DE 1 A 20 EQUIVALENTES DE UN COMPUESTO DE FORMULA (II) CON AL MENOS 3 EQUIVALENTES DE AZUFRE Y UN EQUIVALENTE DE UNA AMINOCARBOXAMIDA DE FORMULA (III) PARA OBTENER IMIDAZOLINONAS DE FORMULA (I), DONDE Z ES H; Y ES H, CL, FL, ALQUILO C 1 A 6 Y OTROS; A ES H, ALQUILO C 1 A 6 Y OTROS; R1 Y R2 SON ALQUILO C 1 A 4, CICLOALQUILO C 3 A 5 Y OTROS. LA REACCION SE REALIZA ENTRE 100 Y 250JC DE TEMPERATURA Y EN PRESENCIA DE UN DISOLVENTE.TIENEN UTILIDAD COMO HERBICIDAS.
ES522662A 1982-05-25 1983-05-24 Procedimiento para preparar piridil y quinolil-imidazolinonas. Granted ES522662A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38181782A 1982-05-25 1982-05-25

Publications (2)

Publication Number Publication Date
ES8504764A1 true ES8504764A1 (es) 1985-05-01
ES522662A0 ES522662A0 (es) 1985-05-01

Family

ID=23506493

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522662A Granted ES522662A0 (es) 1982-05-25 1983-05-24 Procedimiento para preparar piridil y quinolil-imidazolinonas.

Country Status (11)

Country Link
EP (1) EP0095104B1 (es)
CA (1) CA1256879A (es)
DE (1) DE3368415D1 (es)
DK (1) DK154427C (es)
ES (1) ES522662A0 (es)
HK (1) HK70990A (es)
HU (1) HU197322B (es)
IL (1) IL68785A (es)
IN (1) IN155352B (es)
WO (1) WO1983004252A1 (es)
ZA (1) ZA833547B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562257A (en) * 1983-11-07 1985-12-31 American Cyanamid Company Preparation of substituted and unsubstituted 2-carbamoyl nicotinic and 3-quinolinecarboxylic acids
US4748244A (en) * 1984-05-11 1988-05-31 Ciba-Geigy Corporation Process for the preparation of pyridine-2-3-dicarboxylic acid derivatives, and novel 1-amino-1,4-dihydropyridine-2-3-diarboxylic acid derivatives
EP0166907A3 (en) * 1984-06-04 1988-09-14 American Cyanamid Company Herbicidal 2-(2-imidazolin-2-yl)-fluoroalkoxy-, alkenyloxy- and alkynyloxypyridines and quinolines
US4709036A (en) * 1985-06-13 1987-11-24 American Cyanamid Company Process for the preparation of herbicidal 2-(4,4-disubstituted-5-oxo-2-imidazolin-2-yl)benzoic, nicotinic and quinoline-3-carboxylic acids, esters and salts
CN86106435A (zh) * 1985-09-24 1987-05-27 舍林股份公司 咪唑啉基衍生物，其制备方法和含有这类化合物的具有除草作用的制剂
ES2046167T3 (es) * 1985-12-13 1994-02-01 American Cyanamid Company Procedimiento para la preparacion de composiciones herbicidas de (2-imidazolin-2-il)-heteropiridina condensadas.
GB2174395A (en) * 1986-05-09 1986-11-05 American Cyanimid Co Herbicidal 2-(2-imidazolin-2-yl)pyridine derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL62794A0 (en) * 1980-06-02 1981-07-31 American Cyanamid Co Substituted nicotinic acid esters and salts thereof and their use as herbicidal agents

Also Published As

Publication number Publication date
DK154427C (da) 1989-04-10
DK154427B (da) 1988-11-14
ZA833547B (en) 1984-02-29
CA1256879A (en) 1989-07-04
IL68785A (en) 1986-09-30
EP0095104A2 (en) 1983-11-30
WO1983004252A1 (en) 1983-12-08
EP0095104A3 (en) 1984-08-29
HU197322B (en) 1989-03-28
EP0095104B1 (en) 1986-12-17
HK70990A (en) 1990-09-14
ES522662A0 (es) 1985-05-01
IL68785A0 (en) 1983-09-30
DE3368415D1 (en) 1987-01-29
IN155352B (es) 1985-01-19
DK408283D0 (da) 1983-09-08
DK408283A (da) 1983-12-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040226