ES2059263A1 - Procedimiento para la obtencion del (+)-9-amino-1,2,3,4-tetrahidroacridin-1-ol. - Google Patents

Procedimiento para la obtencion del (+)-9-amino-1,2,3,4-tetrahidroacridin-1-ol.

Info

Publication number
ES2059263A1
ES2059263A1 ES09202148A ES9202148A ES2059263A1 ES 2059263 A1 ES2059263 A1 ES 2059263A1 ES 09202148 A ES09202148 A ES 09202148A ES 9202148 A ES9202148 A ES 9202148A ES 2059263 A1 ES2059263 A1 ES 2059263A1
Authority
ES
Spain
Prior art keywords
tetrahydroacridin
amino
procedure
obtaining
formula
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.)
Granted
Application number
ES09202148A
Other languages
English (en)
Other versions
ES2059263B1 (es
Inventor
Clotet Joan Huguet
Ges Jose Maria Caldero
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.)
Vita Invest SA
Original Assignee
Vita Invest 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 Vita Invest SA filed Critical Vita Invest SA
Priority to ES9202148A priority Critical patent/ES2059263B1/es
Publication of ES2059263A1 publication Critical patent/ES2059263A1/es
Application granted granted Critical
Publication of ES2059263B1 publication Critical patent/ES2059263B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DEL -9-AMINO-1,2,3,4-TETRAHIDROACRIDIN-1-OL. PROCEDIMIENTO PARA LA OBTENCION DEL -9-AMINO-1,2,3,4-TETRAHIDROACRIDIN-1-OL (DE FORMULA I). CONSISTE EN CICLAR COMPUESTO DE FORMULA IV EN UN MEDIO DISOLVENTE ADECUADO, CON CATALISIS ACIDA Y AISLAR EL PRODUCTO DESEADO POR LOS METODOS CONVENCIONALES. EL PRODUCTO OBTENIDO POSEE INTERESANTES PROPIEDADES TERAPEUTICAS COMO AGENTE POTENCIADOR DE LA MEMORIA EN LA ENFERMEDAD DE ALZHEIMER.
ES9202148A 1992-10-27 1992-10-27 Procedimiento para la obtencion del (+)-9-amino-1,2,3,4-tetrahidroacridin-1-ol. Expired - Fee Related ES2059263B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9202148A ES2059263B1 (es) 1992-10-27 1992-10-27 Procedimiento para la obtencion del (+)-9-amino-1,2,3,4-tetrahidroacridin-1-ol.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9202148A ES2059263B1 (es) 1992-10-27 1992-10-27 Procedimiento para la obtencion del (+)-9-amino-1,2,3,4-tetrahidroacridin-1-ol.

Publications (2)

Publication Number Publication Date
ES2059263A1 true ES2059263A1 (es) 1994-11-01
ES2059263B1 ES2059263B1 (es) 1995-10-01

Family

ID=8278572

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9202148A Expired - Fee Related ES2059263B1 (es) 1992-10-27 1992-10-27 Procedimiento para la obtencion del (+)-9-amino-1,2,3,4-tetrahidroacridin-1-ol.

Country Status (1)

Country Link
ES (1) ES2059263B1 (es)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8701165A1 (es) * 1984-10-25 1986-11-16 Hoechst Roussel Pharma Un procedimiento para preparar 9-amino-1,2,3,4-tetrahidro- acridin-1-ol y compuestos relacionados
EP0311303A2 (en) * 1987-10-05 1989-04-12 Pfizer Inc. 4-aminopyridine derivatives
EP0449172A1 (en) * 1990-03-29 1991-10-02 Hoechst-Roussel Pharmaceuticals Incorporated A method of reducing a carbonyl containing acridine
EP0499231A1 (en) * 1991-02-13 1992-08-19 Hoechst-Roussel Pharmaceuticals Incorporated 9-Aminotetrahydroacridines and related compounds, a process for their preparation and their use as medicaments

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8701165A1 (es) * 1984-10-25 1986-11-16 Hoechst Roussel Pharma Un procedimiento para preparar 9-amino-1,2,3,4-tetrahidro- acridin-1-ol y compuestos relacionados
ES8801213A1 (es) * 1984-10-25 1988-01-01 Hoechst Roussel Pharma Un procedimiento para preparar derivados de acridina y ciclopenta (b) guinolina.
ES8802383A1 (es) * 1984-10-25 1988-05-16 Hoechst Roussel Pharma Un procedimiento para preparar derivados de acridina y ciclopenta (b) quinolina.
EP0311303A2 (en) * 1987-10-05 1989-04-12 Pfizer Inc. 4-aminopyridine derivatives
EP0449172A1 (en) * 1990-03-29 1991-10-02 Hoechst-Roussel Pharmaceuticals Incorporated A method of reducing a carbonyl containing acridine
EP0499231A1 (en) * 1991-02-13 1992-08-19 Hoechst-Roussel Pharmaceuticals Incorporated 9-Aminotetrahydroacridines and related compounds, a process for their preparation and their use as medicaments

Also Published As

Publication number Publication date
ES2059263B1 (es) 1995-10-01

Similar Documents

Publication Publication Date Title
TWI224595B (en) New benzazepine derivatives, drugs containing these and use of the same for producing drugs
HUT45247A (en) Process for producing thiazolidinediones with hypolycaemic effect and pharmaceutical compositions comprising the same
AU643575B2 (en) Isoquinoline derivatives
HUT61754A (en) Process for producing 2-thienylglycide derivatives
FI904204A0 (fi) Foerfarande foer framstaellning av cykliska aminosyraderivat och mellanprodukter.
FI102756B1 (fi) Menetelmä terapeuttisesti käyttökelpoisten 6H-bentsfuro[3a,3,3-ef][2]bentsatsepiinijohdannaisten valmistamiseksi
HU903961D0 (en) Process for producing 11-beta-aryl-4-oestrenes and pharmaceutical preparatives containing these compounds
PL300327A1 (en) Substituted cycolohexane derivatives, method of obtaining them and application of these compounds in treating diseases
HUT68166A (en) Process for preparing substituted piperidines
AU7556994A (en) Methods for the diagnosis of alzheimer's disease
CS643889A3 (en) Process for preparing 3,5-dimethyl-4-methoxypyridine derivatives
HUT71513A (en) 2-substituted-(3-chlorophenyl)-3,6-diazahexanoic acid derivatives for producing alkil-trazodone derivatives and process for producing them
ES2059263A1 (es) Procedimiento para la obtencion del (+)-9-amino-1,2,3,4-tetrahidroacridin-1-ol.
ATE105838T1 (de) 6-fluor-3,5-dihydroxycarbonsäuren und deren derivate, verfahren zu ihrer herstellung, ihre verwendung als arzneimittel, pharmazeutische präparate und zwischenprodukte.
CA2149007A1 (en) Cyclohexane derivatives, process for their preparation, and the use of the compounds for the treatment of diseases
HUT47091A (en) Process for producing tetrahydrobenzthiazols
EP0302303A3 (en) Bicyclic compounds, their use as pharmaceuticals, their preparation, and intermediates useful in their preparation
AU1099688A (en) Substituted 3-phenyl-7h-thiazolo(2,2-b)(1,2,4)triazin-7-ones, a process for the preparation thereof, medicaments containing same and the use thereof, and also some intermediates formed in the preparation of the compounds mentioned
CA2137037A1 (en) Fluorinated Diazabicycloalkane Derivatives
ZA882854B (en) Substituted quinoxalyl-imidazolidine-2,4-diones,processes for their preparation,their use as medicaments and pharmaceutical preparations
HUT54682A (en) Process for producing 13-bromine- and 13,14-dibromine-ergoline derivatives and pharmaceutical preparatives containing these compounds
ATE118773T1 (de) Verfahren zur herstellung von 2-(3-pyridyl)- tetrahydrothiopyran-2-carbonsäurethioamid-1- (1r,2r)oxyden, die so erhaltenen 2-(3-pyridyl)- tetrahydrothiopyran-2-carbothioamid-1- (1r,2r)oxyde und diese enthaltende pharmazeutische zusammenstellungen.
AU8815091A (en) An imidazobenzodiazepine for the treatment of sleep disorders
HU905030D0 (en) Process for producing new 1,3-oxazines and pharmaceutical preparatives containing these compounds
DE59208954D1 (de) Verfahren zur enzymatischen Herstellung isomerenreiner Isosorbid-2- und 5-monoester sowie deren Überführung in Isosorbid-2- und 5-nitrat

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001102