ES8606345A3 - Procedimiento para la obtencion de la 9-(3,4-dihidroxibutil)guanina - Google Patents

Procedimiento para la obtencion de la 9-(3,4-dihidroxibutil)guanina

Info

Publication number
ES8606345A3
ES8606345A3 ES85550017A ES550017A ES8606345A3 ES 8606345 A3 ES8606345 A3 ES 8606345A3 ES 85550017 A ES85550017 A ES 85550017A ES 550017 A ES550017 A ES 550017A ES 8606345 A3 ES8606345 A3 ES 8606345A3
Authority
ES
Spain
Prior art keywords
prepn
hydroxy
guanine
butyl guanine
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.)
Expired
Application number
ES85550017A
Other languages
English (en)
Other versions
ES550017A0 (es
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.)
Inke SA
Original Assignee
Inke 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 Inke SA filed Critical Inke SA
Priority to ES85550017A priority Critical patent/ES8606345A3/es
Publication of ES550017A0 publication Critical patent/ES550017A0/es
Publication of ES8606345A3 publication Critical patent/ES8606345A3/es
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE LA 9-(3,4-DIHIDROXIBUTIL)GUANINA. COMPRENDE: A) CICLAR A UN C.D.F. (II) CON ORTOFORMIATO DE TRIETILO O ACIDO FORMICO, EN CLOROFORMO, TOLUENO O TETRAHIDROFURANO, ENTRE 20 Y 120JC, PARA FORMAR EL ANILLO DE IMIDAZOL Y OBTENER LA 9-(3,4-DIHIDROXIBUTIL)GUANINA D.F. (I) Y SUS ENANTIOMEROS; Y B) CRISTALIZAR A (I) EN ETANOL O ISOPROPANOL, PARA OBTENERLO QUIMICAMENTE PURO. SIENDO: C.D.F. COMPUESTO DE FORMULA Y D.F. DE FORMULA. SE UTILIZA EN TERAPEUTICA.
ES85550017A 1980-12-22 1985-12-17 Procedimiento para la obtencion de la 9-(3,4-dihidroxibutil)guanina Expired ES8606345A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES85550017A ES8606345A3 (es) 1980-12-22 1985-12-17 Procedimiento para la obtencion de la 9-(3,4-dihidroxibutil)guanina

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8009040 1980-12-22
ES85550017A ES8606345A3 (es) 1980-12-22 1985-12-17 Procedimiento para la obtencion de la 9-(3,4-dihidroxibutil)guanina

Publications (2)

Publication Number Publication Date
ES550017A0 ES550017A0 (es) 1986-04-01
ES8606345A3 true ES8606345A3 (es) 1986-04-01

Family

ID=26156135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES85550017A Expired ES8606345A3 (es) 1980-12-22 1985-12-17 Procedimiento para la obtencion de la 9-(3,4-dihidroxibutil)guanina

Country Status (1)

Country Link
ES (1) ES8606345A3 (es)

Also Published As

Publication number Publication date
ES550017A0 (es) 1986-04-01

Similar Documents

Publication Publication Date Title
CA2044062A1 (en) Preparation of aluminoxanes
ZA9510425B (en) Water-based organic polysiloxane-containing compositions processes for their preparation and their use
ZA9510426B (en) Water-based organopolysiloxane-containing compositions processes for their preparation and their use
ATE231150T1 (de) Optisch aktive verbindungen
KR830006228A (ko) 이미다졸 유도체의 제조방법
DE3066251D1 (en) Process for recovering cu,zn-superoxide dismutase from yeast
IE40651B1 (en) Triazolopyaridazines
AU547792B2 (en) Pyrimido(5,4-d)pyrimidines
ES8606345A3 (es) Procedimiento para la obtencion de la 9-(3,4-dihidroxibutil)guanina
ATE72565T1 (de) Verbindung cl-1577-b4, ihre herstellung und verwendung.
CA1221358A (en) 2-THIACEPHEM AND (5R)-PENEM DERIVATIVES
ES8609219A1 (es) Un procedimiento para producir un derivado de difenilmetilimina
ES8604587A1 (es) Procedimiento para la obtencion de la 9-(1,3-dihidroxi-2- propoximetil)guanina
AU525735B2 (en) Diuretic composition
EP0500952A4 (en) Process for producing nitrogenous heterocycle
IE782565L (en) Imidazole derivatives
KR840002842A (ko) 2-페닐이미다조[2,1-b] 벤조티아졸 화합물의 제조방법
JPS5394088A (en) Preparation of glutathione
USD259044S (en) Wall mounted telephone
CA2131373A1 (en) 2-Aminosugar Derivatives of Macrolides
USD255495S (en) Single family house
ES8400411A1 (es) Procedimiento para la preparacion de nuevas sulfiminas.
JPS53121037A (en) Primer composition
ES8308539A1 (es) Procedimiento de preparar derivados de cloruro de aminosulfenilo, utiles para insecticidas
KR880001671A (ko) 3-비닐 세팔로스포린 유도체의 제조방법