ES2008784A6 - Un metodo para preparar un compuesto de pirazolopiridina. - Google Patents

Un metodo para preparar un compuesto de pirazolopiridina.

Info

Publication number
ES2008784A6
ES2008784A6 ES8703719A ES8703719A ES2008784A6 ES 2008784 A6 ES2008784 A6 ES 2008784A6 ES 8703719 A ES8703719 A ES 8703719A ES 8703719 A ES8703719 A ES 8703719A ES 2008784 A6 ES2008784 A6 ES 2008784A6
Authority
ES
Spain
Prior art keywords
opt
substd
alkyl
formula
disubstd
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
ES8703719A
Other languages
English (en)
Inventor
Takanori Oe
Kazuyuki Kawasaki
Michio Terasawa
Tomonori Imayoshi
Yukihiro Yasunaga
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.)
Tanabe Pharma Corp
Original Assignee
Yoshitomi Pharmaceutical Industries 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 Yoshitomi Pharmaceutical Industries Ltd filed Critical Yoshitomi Pharmaceutical Industries Ltd
Priority to ES8703719A priority Critical patent/ES2008784A6/es
Publication of ES2008784A6 publication Critical patent/ES2008784A6/es
Expired legal-status Critical Current

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

UN METODO PARA PREPARAR UN COMPUESTO DE PIRAZOLOPIRIDINA. COMPRENDE HACER REACCIONAR (II) CON R1NHNH2 (III) O SU HIDRATO PARA OBTENER (I) O UNA SAL DEL MISMO. EN DICHAS FORMULAS, LOS DIFERENTES SIMBOLOS REPRESENTAN RADICALES ORGANICOS. ESTOS COMPUESTOS TIENEN UTILIDAD COMO FARMACOS DEBIDO A SU ACTIVIDAD ANTIINFLAMATORIA, ANALGESICA, ANTIPIRETICA, ANTIALERGICA, ANTIARTRITRICA, ANTIRREUMATICA E INHIBIDORA DE LA AGREGACION DE PLAQUETAS.
ES8703719A 1987-12-23 1987-12-23 Un metodo para preparar un compuesto de pirazolopiridina. Expired ES2008784A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8703719A ES2008784A6 (es) 1987-12-23 1987-12-23 Un metodo para preparar un compuesto de pirazolopiridina.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8703719A ES2008784A6 (es) 1987-12-23 1987-12-23 Un metodo para preparar un compuesto de pirazolopiridina.

Publications (1)

Publication Number Publication Date
ES2008784A6 true ES2008784A6 (es) 1989-08-01

Family

ID=8253882

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8703719A Expired ES2008784A6 (es) 1987-12-23 1987-12-23 Un metodo para preparar un compuesto de pirazolopiridina.

Country Status (1)

Country Link
ES (1) ES2008784A6 (es)

Similar Documents

Publication Publication Date Title
DE3865112D1 (de) Azolylmethyl-cyclopropyl-derivate.
BG60030B2 (bg) Метод за получаване на (d)-алфа-етил-2-оксо-1- пиролидинацетамид
ES450005A1 (es) Un procedimiento para preparar un compuesto de cefem.
DK173783D0 (da) Fremgangsmade til fremstilling af imidazo (1,2-alfa)pyridiner
ES2008784A6 (es) Un metodo para preparar un compuesto de pirazolopiridina.
ES8604717A1 (es) Procedimiento para la preparacion de nuevos derivados de 3-fenil-4-cianopirrol.
ES8601987A1 (es) Un procedimiento para preparar derivados de acido 4,7-dihidropirazolo (3,4-b)piridin-5-carboxilico
NZ196018A (en) 6-(phenyl or heteroaryl)-2,3-dihydroimidazo(1,2-b)-pyridazines
DE3853704D1 (de) Pyrrolo[1,2-a]imidazol- und Imidazo[1,2-a]pyridinderivate und ihre Anwendung als 5-Lipoxygenase Inhibitoren.
FI883167L (fi) Menetelmä 3-(3-pyridyyli)-1H,3H-pyrrolo/1,2-c/tiatsoli-7-karboksyylihapon oikealle kiertävän muodon valmistamiseksi
ZA867616B (en) Tetrahydro-beta-carbolines,process for their production and their use as drugs
PH16523A (en) 2,3,6,7-tetrahydrothiazolo(3,2-a)pyrimidine derivatives
DE3167347D1 (en) New benzothiazine derivatives, processes for preparation thereof and use thereof
PT87678A (pt) Process for preparing 3,4-dihydro-2-alkyl-3-oxo-n-aryl-2h-/1/benzothieno/3,2-e/-1,2-thiazine-4-carboxamide-1,1-dioxides
ATE16593T1 (de) Polycyclische indol-derivate.
DE3882479D1 (de) 3-substituierte pyridine und diese enthaltende fungizide.
ES8603171A1 (es) Procedimiento para preparar nuevos compuestos de imidazolidinon-prostaglandinas
HU902029D0 (en) Process for producing thio-formamide derivatives and pharmaceutical preparatives containing these compounds
NL7601632A (en) Antibacterial 1,8-naphthyridine derivs - viz. 7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acids, by ylid hydrolysis
GB2009155A (en) Pyridine Derivatives
HUT34316A (en) Process for producing heterocyclic hydroximidates and thiohydroximidates and their carbamate-ester derivatives
DE3782939D1 (de) Kristalline cephalosporinderivate.
FR2230649A1 (en) Alkanoyloxymethyl esters of penicillins - with alpha-(methyleneimino)phenylacetamido side-chain with long duration of action
DE3864286D1 (de) Herstellungsverfahren von trifluormethylverbindungen.
HUT44502A (en) Process for producing 3-amino-dihydropyridine derivatives and pharmaceutical compositions containing them