ES2103163B1 - Un procedimiento para producir un compuesto aromatico por reaccion electrofilica. - Google Patents

Un procedimiento para producir un compuesto aromatico por reaccion electrofilica.

Info

Publication number
ES2103163B1
ES2103163B1 ES9301253A ES9301253A ES2103163B1 ES 2103163 B1 ES2103163 B1 ES 2103163B1 ES 9301253 A ES9301253 A ES 9301253A ES 9301253 A ES9301253 A ES 9301253A ES 2103163 B1 ES2103163 B1 ES 2103163B1
Authority
ES
Spain
Prior art keywords
procedure
producing
aromatic compound
electrophilic reaction
reaction
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 - Fee Related
Application number
ES9301253A
Other languages
English (en)
Spanish (es)
Other versions
ES2103163A1 (es
Inventor
Takashi Ohtani
Hideo Takaishi
Kenji Tsubata
Iroshi Hamaguchi
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.)
Nihon Nohyaku Co Ltd
Original Assignee
Nihon Nohyaku Co 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 Nihon Nohyaku Co Ltd filed Critical Nihon Nohyaku Co Ltd
Publication of ES2103163A1 publication Critical patent/ES2103163A1/es
Application granted granted Critical
Publication of ES2103163B1 publication Critical patent/ES2103163B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/37—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/14—Preparation of nitro compounds by formation of nitro groups together with reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C235/18—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the singly-bound oxygen atoms further bound to a carbon atom of a six-membered aromatic ring, e.g. phenoxyacetamides
    • C07C235/20—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the singly-bound oxygen atoms further bound to a carbon atom of a six-membered aromatic ring, e.g. phenoxyacetamides having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/16—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound oxygen atoms bound to the same carbon atom of an acyclic carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/17—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and doubly-bound oxygen atoms bound to the same acyclic carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/84—Unsaturated compounds containing keto groups containing six membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/307—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/708—Ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Pyridine Compounds (AREA)
ES9301253A 1992-06-16 1993-06-08 Un procedimiento para producir un compuesto aromatico por reaccion electrofilica. Expired - Fee Related ES2103163B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18185792 1992-06-16
JP28959692 1992-10-03

Publications (2)

Publication Number Publication Date
ES2103163A1 ES2103163A1 (es) 1997-08-16
ES2103163B1 true ES2103163B1 (es) 1998-04-01

Family

ID=26500860

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301253A Expired - Fee Related ES2103163B1 (es) 1992-06-16 1993-06-08 Un procedimiento para producir un compuesto aromatico por reaccion electrofilica.

Country Status (11)

Country Link
KR (1) KR0163206B1 (zh)
CN (1) CN1041085C (zh)
AU (1) AU646201B2 (zh)
CA (1) CA2098239C (zh)
CH (1) CH685200A5 (zh)
DE (1) DE4319820A1 (zh)
ES (1) ES2103163B1 (zh)
FR (1) FR2692258B1 (zh)
GB (1) GB2268175B (zh)
IT (1) IT1260853B (zh)
TW (1) TW287152B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201017242A (en) 2008-10-30 2010-05-01 Coretronic Corp Light guide plate and backlight module

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326882A (en) * 1978-08-28 1982-04-27 Ppg Industries, Inc. Trichlorophenoxy alkanoic acid free of chlorinated dibenzo-p-dioxins
AU550845B2 (en) * 1981-03-30 1986-04-10 Sumitomo Chemical Company, Limited Tetrahydrophthalimides and their starting compounds

Also Published As

Publication number Publication date
IT1260853B (it) 1996-04-23
KR940005542A (ko) 1994-03-21
CN1085545A (zh) 1994-04-20
FR2692258A1 (fr) 1993-12-17
ITTO930433A0 (it) 1993-06-15
CA2098239A1 (en) 1993-12-17
AU646201B2 (en) 1994-02-10
TW287152B (zh) 1996-10-01
FR2692258B1 (fr) 1995-06-16
ITTO930433A1 (it) 1994-12-15
CH685200A5 (de) 1995-04-28
KR0163206B1 (ko) 1999-01-15
GB2268175B (en) 1995-10-04
GB2268175A (en) 1994-01-05
AU4016193A (en) 1993-12-23
DE4319820A1 (de) 1994-02-24
ES2103163A1 (es) 1997-08-16
CN1041085C (zh) 1998-12-09
CA2098239C (en) 1999-11-02
GB9311623D0 (en) 1993-07-21

Similar Documents

Publication Publication Date Title
ES2135597T3 (es) Inmunoensayos fluorescentes de canalizacion del oxigeno.
AR020573A1 (es) Metodo para la preparacion de citalopram
BR9808827B1 (pt) processo para a preparação de indanonas, e, uso de uma indanona.
AR005010A1 (es) Metodo para convertir metanol a olefinas
GT199900043A (es) Hidroxamidas del acido (4-arilsulfonilamino)-tetrahidropiran-4-carboxìlico.
ID27449A (id) Proses untuk reaksi senyawa anorganik dengan hidroperoksida
ES2149734T1 (es) Metodo para la preparacion de citalopram.
MX170804B (es) Procedimiento mejorado para la hidrogenolisis/deshidrohalogenacion de fluorohalocarburos o fluorohalohidrocarburos
ATE95203T1 (de) Lagerstabile reaktionsharzmischung, herstellung und verwendung.
ES2162336T3 (es) Modulo de espectroscopia de correlacion de fluorescencia para un microscopio.
ES2166093T3 (es) Procedimiento para la preparacion de compuestos de pirimidina.
AR026063A1 (es) Metodo para la preparacion de 5-carboxiftalida.
AR006058A1 (es) Procedimientos para preparar compuestos de dicianoacetato y de 1,2-pirazol-5-amino-3-substituido
ES2164700T3 (es) Procedimiento para preparar carbinoles de aril-piperidina.
BR9914569A (pt) Processo para a oxidação de um composto orgânico contendo pelo menos uma ligação dupla c-c
PA8519801A1 (es) Nuevo procedimiento para la preparacion de pirazolopirimidinonas
ES2032202T3 (es) Fabricacion de liquidos organicos.
ES2103163B1 (es) Un procedimiento para producir un compuesto aromatico por reaccion electrofilica.
ES2162419T3 (es) Procedimiento para la hidrogenacion de compuestos del grupo de las iminas o de las enaminas.
AR029767A1 (es) Procedimiento para la preparacion de compuestos de pirazolo (4, 3-d) pirimidin-7-onas-3-piridilsulfonilo y compuestos intermediarios utiles en dicho procedimiento.
TR199801574T2 (xx) Mizolastin ihtiva eden yava� i�letme farmakolojik form�lleri.
BR9813345A (pt) Processo para preparar uma quinonadiimina
ES2072982T3 (es) Nuevo procedimiento para la preparacion de un derivado antihipertensivo de benzopirano.
BR9907340A (pt) Ciclo-heptenos substituìdos, e processo para a produção de um composto
BR0114164A (pt) Guarnição cilìndrica

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070609