ES8504684A1 - Procedimiento para la preparacion de aminonitrilos - Google Patents

Procedimiento para la preparacion de aminonitrilos

Info

Publication number
ES8504684A1
ES8504684A1 ES531024A ES531024A ES8504684A1 ES 8504684 A1 ES8504684 A1 ES 8504684A1 ES 531024 A ES531024 A ES 531024A ES 531024 A ES531024 A ES 531024A ES 8504684 A1 ES8504684 A1 ES 8504684A1
Authority
ES
Spain
Prior art keywords
preparation
useful
aminonitriles
herbicides
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
ES531024A
Other languages
English (en)
Other versions
ES531024A0 (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 ES8504684A1 publication Critical patent/ES8504684A1/es
Publication of ES531024A0 publication Critical patent/ES531024A0/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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/61—Carboxylic acid nitriles containing cyano groups and nitrogen atoms being part of imino groups bound to the same carbon skeleton
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/50—1,3-Diazoles; Hydrogenated 1,3-diazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members 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
    • C07D233/70—One oxygen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

PROCEDIMIENTO DE PREPARACION DE AMINONITRILOS DE FORMULA (I), DONDE R1 ES C1-C4 ALQUILO; Y R2 ES C1-C4 ALQUILO O C3-C6 CICLOALQUILO.MEDIANTE REACCION DE UN EQUIVALENTE MOLAR DE UNA CETONA DE FORMULA (II), EN LA QUE R1 Y R2 SON LOS ANTES DEFINIDOS, CON UNA MEZCLA DE ENTRE 2 A 10 EQUIVALENTES MOLARES DE HIDROXIDO DE AMONIO CONCENTRADO Y 1 A 2 EQUIVALENTES MOLARES DE CIANURO DE HIDROGENO. LA TEMPERATURA SE SITUA ENTRE 40JC Y 45JC, DESARROLLANDOSE LA REACCION ENTRE 1 Y 6 HORAS.DE APLICACION COMO PRODUCTOS DE PARTIDA PARA LA PREPARACION DE HERBICIDAS.
ES531024A 1983-03-28 1984-03-27 Procedimiento para la preparacion de aminonitrilos Granted ES531024A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47930183A 1983-03-28 1983-03-28

Publications (2)

Publication Number Publication Date
ES8504684A1 true ES8504684A1 (es) 1985-05-16
ES531024A0 ES531024A0 (es) 1985-05-16

Family

ID=23903443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531024A Granted ES531024A0 (es) 1983-03-28 1984-03-27 Procedimiento para la preparacion de aminonitrilos

Country Status (13)

Country Link
EP (1) EP0123830B1 (es)
JP (1) JPS59181250A (es)
KR (1) KR920001989B1 (es)
AU (1) AU567727B2 (es)
BR (1) BR8401391A (es)
CA (1) CA1211125A (es)
DE (1) DE3474815D1 (es)
DK (1) DK170468B1 (es)
ES (1) ES531024A0 (es)
HU (1) HU198679B (es)
IE (1) IE57217B1 (es)
IN (1) IN157235B (es)
ZA (1) ZA842266B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174395A (en) * 1986-05-09 1986-11-05 American Cyanimid Co Herbicidal 2-(2-imidazolin-2-yl)pyridine derivatives
US4694103A (en) * 1986-05-19 1987-09-15 Minnesota Mining And Manufacturing Company Method of preparing N-acryloyl-α-amino acids
IL135796A0 (en) * 1999-05-03 2001-05-20 American Cyanamid Co Stable chiral adminibutyronitrile compositions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US381812A (en) * 1888-04-24 Cigar-machine
DE669808C (de) * 1935-12-05 1939-01-04 Bergwerksverband Zur Verwertun Verfahren zur Herstellung von Aminonitrilen
US3505325A (en) * 1966-07-16 1970-04-07 Degussa Cyanoalkylamino substituted triazines having plant growth regulating action
US4017510A (en) * 1975-11-12 1977-04-12 American Cyanamid Company Imidazoisoindolediones and the use thereof as herbicidal agents
JPS5725030A (en) * 1980-07-23 1982-02-09 Fujitsu Ltd Intersubsystem communication system
GB2083031B (en) * 1980-08-23 1984-04-18 Merrell Toraude & Co Preparation of aminoacetonitrile derivatives

Also Published As

Publication number Publication date
BR8401391A (pt) 1984-11-06
IE840740L (en) 1984-09-28
KR840009079A (ko) 1984-12-24
HUT33999A (en) 1985-01-28
JPS59181250A (ja) 1984-10-15
DK170468B1 (da) 1995-09-11
DE3474815D1 (en) 1988-12-01
HU198679B (en) 1989-11-28
DK169084D0 (da) 1984-03-27
KR920001989B1 (ko) 1992-03-09
IN157235B (es) 1986-02-15
ES531024A0 (es) 1985-05-16
AU567727B2 (en) 1987-12-03
EP0123830A2 (en) 1984-11-07
DK169084A (da) 1984-09-29
JPH0577664B2 (es) 1993-10-27
EP0123830B1 (en) 1988-10-26
ZA842266B (en) 1985-11-27
CA1211125A (en) 1986-09-09
AU2612484A (en) 1984-10-04
EP0123830A3 (en) 1985-11-21
IE57217B1 (en) 1992-06-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050215