ES2118746T3 - Metodo para la preparacion de acidos 1,4-dihidro-4-oxo-cinolina-3-carboxilicos sustituidos, sus esteres y sales, y productos intermedios usados en este metodo. - Google Patents

Metodo para la preparacion de acidos 1,4-dihidro-4-oxo-cinolina-3-carboxilicos sustituidos, sus esteres y sales, y productos intermedios usados en este metodo.

Info

Publication number
ES2118746T3
ES2118746T3 ES91401662T ES91401662T ES2118746T3 ES 2118746 T3 ES2118746 T3 ES 2118746T3 ES 91401662 T ES91401662 T ES 91401662T ES 91401662 T ES91401662 T ES 91401662T ES 2118746 T3 ES2118746 T3 ES 2118746T3
Authority
ES
Spain
Prior art keywords
group
preparation
cinolina
carboxilicos
dihidro
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 - Lifetime
Application number
ES91401662T
Other languages
English (en)
Inventor
Jeffrey Labovitz
William J Guilford
Lawrence Fang
Yi Liang
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.)
Hybrinova SA
Original Assignee
Hybrinova SA
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 Hybrinova SA filed Critical Hybrinova SA
Application granted granted Critical
Publication of ES2118746T3 publication Critical patent/ES2118746T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/28—Cinnolines
    • 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
    • C07C69/73—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 unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

UN METODO PARA LA PREPARACION DE COMPUESTOS DE LA FORMULA EN DONDE X REPRESENTA UN GRUPO DE LA FORMULA OR1 O NR1R2, EN DONDE R1 Y R2 REPRESENTAN INDEPENDIENTEMENTE H O UN GRUPO ORGANICO QUE FORMA UN ENLACE COVALENTE ESTABLE CON EL N O EL O DE DICHA X; Y ES H O UN GRUPO ORGANICO QUE FORMA UN ESTER ESTABLE CON EL GRUPO COO ADYACENTE; R ES UN GRUPO ALQUILO O ARILO OPCIONALMENTE SUSTITUIDO POR UNO O MAS SUSTITUYENTES ORGANICOS ESTABLES; CADA R3 REPRESENTA INDEPENDIENTEMENTE UN GRUPO ORGANICO ESTABLE; Y N ES UN ENTERO DE 0 A 3; EL METODO UTILIZANDO LOS NUEVOS INTERMEDIOS DE LA FORMULA EN DONDE R3 E Y REPRESENTAN LO YA INDICADO ANTERIORMENTE; W ES BIEN F O CL; Y R9 ES UN HIDROCARBURO COMO POR EJEMPLO UN GRUPO ALQUILO C1-C4 O ALQUENILO.
ES91401662T 1991-06-19 1991-06-19 Metodo para la preparacion de acidos 1,4-dihidro-4-oxo-cinolina-3-carboxilicos sustituidos, sus esteres y sales, y productos intermedios usados en este metodo. Expired - Lifetime ES2118746T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91401662A EP0519140B1 (en) 1991-06-19 1991-06-19 Method for the preparation of substituted 1,4-dihydro-4-oxo-cinnoline-3-carboxylic acids, esters and salts thereof, and intermediates used in this method

Publications (1)

Publication Number Publication Date
ES2118746T3 true ES2118746T3 (es) 1998-10-01

Family

ID=8208585

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91401662T Expired - Lifetime ES2118746T3 (es) 1991-06-19 1991-06-19 Metodo para la preparacion de acidos 1,4-dihidro-4-oxo-cinolina-3-carboxilicos sustituidos, sus esteres y sales, y productos intermedios usados en este metodo.

Country Status (6)

Country Link
EP (1) EP0519140B1 (es)
AT (1) ATE169004T1 (es)
DE (1) DE69129902T2 (es)
DK (1) DK0519140T3 (es)
ES (1) ES2118746T3 (es)
GR (1) GR3027684T3 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604134A (en) * 1983-09-14 1986-08-05 Lafarge Coppee Pollen suppressant comprising a fused pyridazine
IT1203952B (it) * 1987-04-23 1989-02-23 Ind Chimica Profarmaco Spa Processo per la preparazione di 1-alchil-3-cabossi-4-cinnoloni
AU610305B2 (en) * 1987-12-17 1991-05-16 Sumitomo Chemical Company, Limited Cinnoline derivative, process for preparing the same and herbicidal composition containing the same
US5332716A (en) * 1988-09-13 1994-07-26 Jeffrey Labovitz Pollen suppressant comprising a 5-oxy- or amino-substituted cinnoline

Also Published As

Publication number Publication date
ATE169004T1 (de) 1998-08-15
EP0519140A1 (en) 1992-12-23
DE69129902T2 (de) 1998-12-10
EP0519140B1 (en) 1998-07-29
GR3027684T3 (en) 1998-11-30
DK0519140T3 (da) 1999-04-26
DE69129902D1 (de) 1998-09-03

Similar Documents

Publication Publication Date Title
DE59204389D1 (de) Verfahren zur Herstellung phosphorhaltiger L-Aminosäuren, deren Derivate und Zwischenprodukte für dieses Verfahren.
KR940005261A (ko) 피부외용제
ES2067198T3 (es) 5,5-bis(perfluoroalquilheterometil)-2-hidroxi-2-oxo-1,3,2-dioxafosforinanos, acidos aciclicos fosforo derivados y sales o esteres de los mismos.
FI875202L (fi) Steroider med en spiranring i 17-staellning, foerfarande foer framstaellning av dessa och anvaendning av dessa.
DK0519327T3 (da) N-Acyl-S-(2-hydroxyalkyl) -cysteiner, deres fremstilling samt deres anvendelse som mellemprodukter til fremstilling af synt
ES2074916T3 (es) Derivados de 2-ciano-3-hidroxi-enamidas, su procedimiento de preparacion, su aplicacion como medicamentos, composiciones farmaceuticas que los contienen y los productos intermedios obtenidos.
BR8901202A (pt) Composto,processo para sua preparacao,composicao aquosa fotopolimerizavel,processo para produzir substrato revestido,e substrato revestido
DK154589D0 (da) Acylderivater
ATE121398T1 (de) Neue 4-chinolyl-dihydropyridine, verfahren zu ihrer herstellung und ihre verwendung in arzneimitteln.
FI930717A0 (fi) 4-amino-2-ureido-pyrimidin-5-karboxylsyraamider, foerfarande foer framstaellning av dessa, laekemedel innehaollande dessa och deras anvaendning
ES2059068T3 (es) Acilatos de acido lactico, sus sales, su procedimiento de preparacion y las composiciones que los contienen.
ES2118746T3 (es) Metodo para la preparacion de acidos 1,4-dihidro-4-oxo-cinolina-3-carboxilicos sustituidos, sus esteres y sales, y productos intermedios usados en este metodo.
MX9100190A (es) Proceso para preparar esteres y amidas organicos y sistema catalizador para los mismos
KR950003299A (ko) 세팔로스포린 합성 중간체
ES2084263T3 (es) Procedimiento para preparar un alfa-aminoacido y sus correspondientes esteres y amidas.
PT71125B (fr) Procede de preparation d'esters de derives de l'allethrolone et d'acides carboxyliques
ATE93509T1 (de) Monoester von dicarbonsaeuren, ihre herstellung und verwendung.
AR018675A1 (es) Derivados de 3-(2-oxo-[1,3¿i¿]bipirrolidinil-3-ilidenometil)-cefem, una composicion farmaceutica y el uso de los mismos para la manufactura de un medicamento.
DK0470275T3 (da) Hudhvidgørende kosmetisk præparat
EP0275313A4 (en) Synthetic traction fluid.
DE69614863D1 (de) 2,3-dihalogen-6-trifluormethylbenzol-derivate und verfahren zu ihrer herstellung
ATE123286T1 (de) Verfahren zur herstellung von 3-alkoxymethyl cephalosporinderivate.
KR950703544A (ko) 아미드 유도체(Amide derivatives)
ATE92032T1 (de) Arylessigsaeuremonoester, deren herstellung und verwendung.
TR26570A (tr) HIDROJEL üRETIMINDE FOSFORIK ASIT DIGLISIDIL ESTER LERININ CAPRAZ BAGLAMA MADDESI OLARAK KULLANILMASI

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 519140

Country of ref document: ES