ES475635A1 - Procedimiento para preparar derivados de imidazol. - Google Patents

Procedimiento para preparar derivados de imidazol.

Info

Publication number
ES475635A1
ES475635A1 ES475635A ES475635A ES475635A1 ES 475635 A1 ES475635 A1 ES 475635A1 ES 475635 A ES475635 A ES 475635A ES 475635 A ES475635 A ES 475635A ES 475635 A1 ES475635 A1 ES 475635A1
Authority
ES
Spain
Prior art keywords
imidazole derivatives
trifluoromethoxy
propyl
ethyl
methyl
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
ES475635A
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.)
May and Baker Ltd
Original Assignee
May and Baker Ltd
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 May and Baker Ltd filed Critical May and Baker Ltd
Publication of ES475635A1 publication Critical patent/ES475635A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedimiento para preparar derivados de imidazol, de fórmula general: ***1 en la que R1 es un átomo de hidrógeno o un grupo alquilo de cadena recta o ramificada con 1 a 10 átomos de carbono o un grupo alquenilo o alquinilo de cadena recta o ramificada con 2 a 10 átomos de carbono y R2, R3 y R4, que pueden ser iguales o diferentes, son cada uno de átomo de hidrógeno o de halógeno o un grupo fluormetoxi o un grupo metilo, etilo, propilo o isopropilo opcionalmente sustituido por uno o más átomos de flúor, o uno de los símbolos R2, R3 y R4 es un grupo metoxi y al menos uno de los otros símbolos R2, R3 y R4 es un grupo metoxi y al menos uno de los otros símbolos R2, R3 y R4 es un átomo de halógeno, un grupo trifluormetoxi o un grupo metilo, etilo, propilo o isopropilo opcionalmente sustituido por uno o más átomos de fluor; y al menos uno de los símbolos R1, R2, R3 y R4 es distinto a un átomo de hidrógeno.
ES475635A 1977-03-04 1978-12-01 Procedimiento para preparar derivados de imidazol. Expired ES475635A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9277/77A GB1599032A (en) 1977-03-04 1977-03-04 Imidazole derivatives having herbicidal activity

Publications (1)

Publication Number Publication Date
ES475635A1 true ES475635A1 (es) 1979-04-16

Family

ID=9868874

Family Applications (2)

Application Number Title Priority Date Filing Date
ES467496A Expired ES467496A1 (es) 1977-03-04 1978-03-02 Procedimiento para preparar derivados de imidazol.
ES475635A Expired ES475635A1 (es) 1977-03-04 1978-12-01 Procedimiento para preparar derivados de imidazol.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES467496A Expired ES467496A1 (es) 1977-03-04 1978-03-02 Procedimiento para preparar derivados de imidazol.

Country Status (25)

Country Link
US (1) US4185992A (es)
JP (1) JPS53111068A (es)
AR (1) AR223314A1 (es)
AU (1) AU513393B2 (es)
BE (1) BE864614A (es)
BR (1) BR7801257A (es)
CA (1) CA1092131A (es)
CH (1) CH630615A5 (es)
CS (1) CS207657B2 (es)
DD (1) DD135346A5 (es)
DE (1) DE2809022A1 (es)
DK (1) DK95478A (es)
ES (2) ES467496A1 (es)
GB (1) GB1599032A (es)
IE (1) IE46502B1 (es)
IT (1) IT1095472B (es)
LU (1) LU79162A1 (es)
NL (1) NL7802316A (es)
NZ (1) NZ186608A (es)
PH (1) PH14020A (es)
PL (3) PL115974B1 (es)
PT (1) PT67731A (es)
SE (1) SE7802394L (es)
SU (2) SU805946A3 (es)
ZA (1) ZA781229B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377514B (de) * 1978-08-08 1985-03-25 Wellcome Found Verfahren zur herstellung von neuen imidazolderivaten und deren salzen
IT1207229B (it) * 1978-08-25 1989-05-17 May & Baker Ltd Derivati immidazolici particolarmente utili quali erbicidi
AU6681381A (en) * 1980-02-05 1981-08-13 May And Baker Ltd. Herbicidal compositions comprising 1-(3,4-dichlorbenzyl) imidazole-n,n:-dimethyl-4,5-dicarboxamide
DE3217094A1 (de) * 1982-05-07 1983-11-10 Hoechst Ag, 6230 Frankfurt 1-substituierte imidazol-5-carbonsaeurederivate, ihre herstellung sowie ihre verwendung als biozide
US4851424A (en) * 1986-06-06 1989-07-25 Ciba-Geigy Corporation 1-Phenyl-lower alkyl-imidazole 4- or 5-carboxamide compounds which are useful in the treatment of epilepsy
DE3723621A1 (de) * 1987-07-17 1989-02-02 Bayer Ag Schaedlingsbekaempfungsmittel auf basis von derivaten des 2,3-diaminomaleinsaeurenitrils
DE19814092A1 (de) * 1997-04-15 1998-10-22 Stefes Agro Gmbh Pflanzenschutzmittel
WO2002064538A1 (fr) * 2001-02-16 2002-08-22 Ube Industries, Ltd. Procede permettant la production d'un compose 4-trifluoromethoxybenzyle halogene
DE102009043862A1 (de) * 2009-08-26 2011-08-04 Karlsruher Institut für Technologie, 76131 Acylierte Phthalocyanine
JP6235560B2 (ja) 2012-04-25 2017-11-22 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ （３，４−ジクロロ−フェニル）−（（ｓ）−３−プロピル−ピロリジン−３−イル）−メタノン塩酸塩及び製造方法
WO2014077285A1 (ja) 2012-11-14 2014-05-22 帝人ファーマ株式会社 ピリジン誘導体
CN104326939B (zh) * 2014-09-30 2016-06-22 广东工业大学 一种二氨基马来腈衍生物及其制备方法和应用
WO2023235376A1 (en) 2022-06-01 2023-12-07 Zoetis Services Llc Process for preparing 1-(4-chlorobenzyl)-1h-imidazole-4,5-dicarboxamide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897205A (en) * 1958-06-27 1959-07-28 Merck & Co Inc 1-etherified oxyalkyl imidazole-4,5-dicarboxamides, intermediates and process
US3914246A (en) * 1972-05-05 1975-10-21 Merck & Co Inc Tri-substituted imidazoles
JPS5320990B2 (es) * 1973-02-26 1978-06-29

Also Published As

Publication number Publication date
AR223314A1 (es) 1981-08-14
IT7820800A0 (it) 1978-03-01
BR7801257A (pt) 1979-01-02
PT67731A (en) 1978-04-01
LU79162A1 (fr) 1979-10-29
BE864614A (fr) 1978-09-06
PL115964B1 (en) 1981-05-30
SU805946A3 (ru) 1981-02-15
PL116646B1 (en) 1981-06-30
DD135346A5 (de) 1979-05-02
IE46502B1 (en) 1983-06-29
AU513393B2 (en) 1980-11-27
SE7802394L (sv) 1978-09-05
PL211647A1 (pl) 1979-10-22
DK95478A (da) 1978-09-05
JPS6129344B2 (es) 1986-07-05
IE780431L (en) 1978-09-04
PH14020A (en) 1980-12-08
CS207657B2 (en) 1981-08-31
ES467496A1 (es) 1979-08-01
US4185992A (en) 1980-01-29
NL7802316A (nl) 1978-09-06
DE2809022A1 (de) 1978-09-07
CH630615A5 (fr) 1982-06-30
PL205025A1 (pl) 1979-04-09
SU908249A3 (ru) 1982-02-23
GB1599032A (en) 1981-09-30
NZ186608A (en) 1980-05-08
IT1095472B (it) 1985-08-10
CA1092131A (en) 1980-12-23
JPS53111068A (en) 1978-09-28
ZA781229B (en) 1979-02-28
PL115974B1 (en) 1981-05-30
AU3374778A (en) 1979-09-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990405