ES478923A1 - Procedimiento para la preparacion de ester (3-fenilico) de acido n-etilcarbanilico. - Google Patents

Procedimiento para la preparacion de ester (3-fenilico) de acido n-etilcarbanilico.

Info

Publication number
ES478923A1
ES478923A1 ES478923A ES478923A ES478923A1 ES 478923 A1 ES478923 A1 ES 478923A1 ES 478923 A ES478923 A ES 478923A ES 478923 A ES478923 A ES 478923A ES 478923 A1 ES478923 A1 ES 478923A1
Authority
ES
Spain
Prior art keywords
manufacture
methoxycarbonyl
amino
phenyl ester
herbicidally active
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
ES478923A
Other languages
English (en)
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of ES478923A1 publication Critical patent/ES478923A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/22—O-Aryl or S-Aryl esters thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedimiento para la preparación de éster (3-fenílico) de ácido N-etilcarbanílico, caracterizado porque se hace reaccionar éster 3-metoxicarbonilamino-fenílico de ácido clorofórmico de la fórmula **fórmula** con N-etilanilina de la fórmula **fórmula** en presencia de una aceptador de ácidos, para formar el deseado producto del procedimiento, y éste se aísla de modo usual.
ES478923A 1978-05-02 1979-03-23 Procedimiento para la preparacion de ester (3-fenilico) de acido n-etilcarbanilico. Expired ES478923A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2819748A DE2819748C2 (de) 1978-05-02 1978-05-02 N-Äthylcarbanilsäure-(3-methoxycarbonylamino)-phenylester, Verfahren zur Herstellung dieser Verbindung sowie diese enthaltendes selektives herbizides Mittel

Publications (1)

Publication Number Publication Date
ES478923A1 true ES478923A1 (es) 1980-01-01

Family

ID=6038754

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478923A Expired ES478923A1 (es) 1978-05-02 1979-03-23 Procedimiento para la preparacion de ester (3-fenilico) de acido n-etilcarbanilico.

Country Status (31)

Country Link
JP (1) JPS54144338A (es)
AR (1) AR222653A1 (es)
AT (1) AT365895B (es)
AU (1) AU522366B2 (es)
BE (1) BE875991A (es)
BR (1) BR7902627A (es)
CA (1) CA1108639A (es)
CH (1) CH639946A5 (es)
CS (1) CS207787B2 (es)
DD (1) DD143200A5 (es)
DE (1) DE2819748C2 (es)
EG (1) EG13834A (es)
ES (1) ES478923A1 (es)
FI (1) FI790909A (es)
FR (1) FR2424905A1 (es)
GB (1) GB2020283B (es)
GR (1) GR73571B (es)
HU (1) HU184202B (es)
IL (1) IL57073A (es)
IN (1) IN150828B (es)
IT (1) IT1166730B (es)
MX (1) MX5787E (es)
NL (1) NL7901680A (es)
PH (1) PH14259A (es)
PL (1) PL116642B1 (es)
PT (1) PT69398A (es)
RO (3) RO78022A (es)
SE (1) SE7902441L (es)
SU (1) SU852167A3 (es)
TR (1) TR20603A (es)
YU (1) YU40364B (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1567151C3 (de) * 1965-04-09 1974-02-21 Schering Ag, 1000 Berlin Und 4619 Bergkamen Diurethane, Verfahren zur Herstellung dieser Verbindungen sowie diese enthaltende herbizide Mittel
US3535101A (en) * 1966-09-07 1970-10-20 Schering Ag Herbicide and algicide means
US3901936A (en) * 1966-10-15 1975-08-26 Schering Ag Process for the preparation of n-carbamoyloxyphenyl carbamates
JPS5140073A (ja) * 1974-06-28 1976-04-03 Siemens Ag Shirikonnodoopinguhoho
DE2557552C2 (de) * 1975-12-18 1984-12-20 Schering AG, 1000 Berlin und 4709 Bergkamen Diurethane und herbizide Mittel, enthaltend diese Verbindungen als Wirkstoffe

Also Published As

Publication number Publication date
IL57073A0 (en) 1979-07-25
CH639946A5 (de) 1983-12-15
FR2424905B1 (es) 1984-07-20
SE7902441L (sv) 1979-11-03
JPS54144338A (en) 1979-11-10
AR222653A1 (es) 1981-06-15
IT1166730B (it) 1987-05-06
PT69398A (de) 1979-04-01
AU4657879A (en) 1979-11-29
DE2819748C2 (de) 1986-07-31
YU40364B (en) 1985-12-31
DD143200A5 (de) 1980-08-13
SU852167A3 (ru) 1981-07-30
BR7902627A (pt) 1979-11-27
PL116642B1 (en) 1981-06-30
RO78022A (ro) 1982-02-01
FI790909A (fi) 1979-11-03
TR20603A (tr) 1982-01-01
RO80176A (ro) 1982-10-26
ATA323279A (de) 1981-07-15
MX5787E (es) 1984-07-11
GR73571B (es) 1984-03-19
AT365895B (de) 1982-02-25
CS207787B2 (en) 1981-08-31
GB2020283A (en) 1979-11-14
RO80177A (ro) 1982-10-26
EG13834A (en) 1982-06-30
GB2020283B (en) 1982-10-27
HU184202B (en) 1984-07-30
IT7921636A0 (it) 1979-04-06
NL7901680A (nl) 1979-11-06
DE2819748A1 (de) 1979-11-15
IL57073A (en) 1983-07-31
PH14259A (en) 1981-04-23
BE875991A (fr) 1979-11-05
PL215274A1 (es) 1980-02-11
IN150828B (es) 1982-12-25
CA1108639A (en) 1981-09-08
FR2424905A1 (fr) 1979-11-30
YU66779A (en) 1983-02-28
AU522366B2 (en) 1982-06-03

Similar Documents

Publication Publication Date Title
CA1205805A (es)
ES459004A1 (es) Procedimiento para la obtencion de derivados del acido feno-xi-fenoxipropionico.
ES484811A1 (es) Un procedimiento para preparar un 5-tiazolcarboxilato disus-tituido en las posiciones 2 y 4.
ES478173A1 (es) Procedimiento para preparar hebicidas a base de derivados de piridina.
AU509539B2 (en) Crop baler
AU527548B2 (en) Herbicidally active 1,2,4-oxadiazole derivatives
ES467127A1 (es) Procedimiento para preparar derivados de acido 4,5-dicloroi-midazol-2-carboxilico
AU3390978A (en) Herbicidally active phenoxy-phenoxy-alkane carboxylic acid derivatives
ES480214A1 (es) Un procedimiento para la fabricacion de herbicidas.
PH15584A (en) Novel phenoxy-phenoxy-alkanecarboxylic acid derivatives having a herbicidal action,compositions containing them,and their use
ES483115A1 (es) Procedimiento para la preparacion de amidas de acidos 1,2,3-triazolcarboxilicos
ES8305339A1 (es) Procedimiento para la preparacion de 3-bencilsulfonil-1-die-tilcarbamoil-1,2,4-triazol
ES462755A1 (es) Procedimiento para la preparacion de esteres bencilicos del acido 2-isopropil-4-fenil-3-butenico.
ES478923A1 (es) Procedimiento para la preparacion de ester (3-fenilico) de acido n-etilcarbanilico.
ES460876A1 (es) Procedimiento para la preparacion de derivados de acido 3- fenoxi-alfa-fenoxi-alcancarboxilico.
ES476467A1 (es) Procedimiento para la preparacion de derivados de fenilurea.
ES481983A1 (es) Procedimiento para la obtencion de medios para el combate selectivo de las hierbas malas de plantas
DE2860453D1 (en) Herbicidally active 4-(p-phenoxy-phenoxy)-alpha-propionic acid alkoxyalkylamides, process for their preparation, herbicidal agents containing them and their use
ES455243A1 (es) Procedimiento para la preparacion de ester (3-(etoxicarboni-lamino)-fenilico) de acido n-metilcarbanilico como agente herbicida para algodon.
ES456990A1 (es) Procedimiento para la preparacion de sales de 2-(dimetil- carbamoilimino)-benzotiazolin-3-ida.
JPS545035A (en) Triazolopyrimidine herbicides
ES460737A1 (es) Procedimiento para la preparacion de esteres de acidos 1,3, 3-trimetil-6-azabiciclo-(3.2.1)-octan-6-carboxilicos.
JPS5272821A (en) Herbicide
JPS5346963A (en) 3-methyl-3-4-(1)(oxo-2-1soindolinyl)-phenyl)pyruvic acid amide and process for preparation of the same
ZA792113B (en) Herbicidally active n-ethylcarbanilic acid(3-methoxycarbonylamino)-phenyl ester and its manufacture and use