ES2013834A6 - Procedimiento para la obtencion de derivados 4-sustituidos de 2-alcoxitetrahidrofurano. - Google Patents

Procedimiento para la obtencion de derivados 4-sustituidos de 2-alcoxitetrahidrofurano.

Info

Publication number
ES2013834A6
ES2013834A6 ES8900303A ES8900303A ES2013834A6 ES 2013834 A6 ES2013834 A6 ES 2013834A6 ES 8900303 A ES8900303 A ES 8900303A ES 8900303 A ES8900303 A ES 8900303A ES 2013834 A6 ES2013834 A6 ES 2013834A6
Authority
ES
Spain
Prior art keywords
alkoxytetrahydrofuran
derivatives
substituted
new
alkyl
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
ES8900303A
Other languages
English (en)
Inventor
Elena Carceller
Javier Bartroli
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.)
Noucor Health SA
Original Assignee
J Uriach y Cia 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 J Uriach y Cia SA filed Critical J Uriach y Cia SA
Priority to ES8900303A priority Critical patent/ES2013834A6/es
Priority to EP19900101689 priority patent/EP0381098A3/en
Priority to US07/472,497 priority patent/US4980362A/en
Publication of ES2013834A6 publication Critical patent/ES2013834A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS 4-SUSTITUIDOS DE 2-ALCOXITETRAHIDROFURANO, DE FORMULA GENERAL (I), EN DONDE RSI1 ES UN RADICAL DE CADENA ALQUILICA, ALQUENILICA O ALQUINILICA, DE 1-24 CARBONOS, O UN GRUPO FENIL-(CSI1 -CSI4 -ALQUILO; RSI2 ES HIDROGENO, CSI1- CSI4 -ACILO O CSI1 -CSI4 -ALCOXICARBONILO; RSI3 O BIEN ES UN PAR DE ELECTRONES, T NO ES NADA Y Q ES CERO, O BIEN ES HIDROGENO O CSI1 -CSI4 -ALQUILO Y T ES (+) Y Q = 1: EL PROCEDIMIENTO HACE REACCIONAR EL ALCOHOL (II) CON UN REACTIVO TIPO FOSGENO (VI), SIENDO X = CL Y Z = OPH, A TEMPERATURA DE 0-50GC, DURANTE 30 MINUTOS-24 HORAS. EL PRODUCTO (VII) OBTENIDO REACCIONA CON 2-(AMINOMETIL)PIRIDINA, EN LAS CONDICIONES CITADAS, OBTENIENDOSE EL PRODUCTO (IA). ESTE PRODUCTO PUEDE REACCIONAR CON UN COMPUESTO BSI2 -X PARA OBTENER (IB), A 0-25GC, DURANTE 2-72 HORAS. EL PRODUCTO (IB) SE TRANSFORMAR EN (I) POR REACCION CON UN HALURO DE ALQUILO INFERIOR, A 20-120GC, DURANTE 1-72 HORAS. ESTOS PRODUCTOS SON ANTAGONISTAS DEL PAF SIENDO UTILES EN EL TRATAMIENTO DE LAS ENFERMEDADES EN LAS QUE DICHA SUSTANCIA SE HALLA IMPLICADA.
ES8900303A 1989-01-30 1989-01-30 Procedimiento para la obtencion de derivados 4-sustituidos de 2-alcoxitetrahidrofurano. Expired - Lifetime ES2013834A6 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES8900303A ES2013834A6 (es) 1989-01-30 1989-01-30 Procedimiento para la obtencion de derivados 4-sustituidos de 2-alcoxitetrahidrofurano.
EP19900101689 EP0381098A3 (en) 1989-01-30 1990-01-29 New 4-substituted 2-alkoxytetrahydrofuran derivatives
US07/472,497 US4980362A (en) 1989-01-30 1990-01-30 4-substituted-2-alkoxytetrahydrofuran derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8900303A ES2013834A6 (es) 1989-01-30 1989-01-30 Procedimiento para la obtencion de derivados 4-sustituidos de 2-alcoxitetrahidrofurano.

Publications (1)

Publication Number Publication Date
ES2013834A6 true ES2013834A6 (es) 1990-06-01

Family

ID=8260116

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8900303A Expired - Lifetime ES2013834A6 (es) 1989-01-30 1989-01-30 Procedimiento para la obtencion de derivados 4-sustituidos de 2-alcoxitetrahidrofurano.

Country Status (3)

Country Link
US (1) US4980362A (es)
EP (1) EP0381098A3 (es)
ES (1) ES2013834A6 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476873A (en) * 1990-07-25 1995-12-19 Abbott Laboratories Acetylene derivatives having lipoxygenase inhibitory activity
ES2095325T3 (es) * 1990-07-25 1997-02-16 Abbott Lab Derivados de acetileno con una actividad de inhibicion de la lipoxigenasa.
GB9114337D0 (en) * 1991-07-03 1991-08-21 British Bio Technology Compounds
US5326883A (en) * 1992-12-18 1994-07-05 Abbott Laboratories Oxime ether derivatives having lipoxygenase inhibitory activity
ES2062943B1 (es) * 1993-03-23 1995-11-16 Uriach & Cia Sa J Nuevos derivados de la (2-metil-3-piridil) cianometilpiperazinas.

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57165394A (en) * 1981-04-02 1982-10-12 Ono Pharmaceut Co Ltd Phospholipid derivative, its preparation, and blood platelet activating factor antagonistic agent contraining the same
JPH0240648B2 (ja) * 1981-08-25 1990-09-12 Takeda Chemical Industries Ltd Ketsushobankatsuseiinshokuseizai
JPS6081194A (ja) * 1983-10-11 1985-05-09 Takeda Chem Ind Ltd ケトアルキルリン脂質
JPS60104066A (ja) * 1983-11-10 1985-06-08 Ono Pharmaceut Co Ltd グリセリン誘導体
DK160818C (da) * 1983-12-30 1991-10-07 Hoffmann La Roche N-ring-holdige glycerolderivater, fremgangsmaade til fremstilling deraf, anvendelse deraf til fremstilling af et blodpladeaktiveringsfaktorhaemmende middel samt laegemidler indeholdende en saadan forbindelse
DE3586746T2 (de) * 1984-04-03 1993-03-04 Takeda Chemical Industries Ltd Lipidderivate, ihre produktion und verwendung.
WO1986001507A1 (en) * 1984-08-23 1986-03-13 Sandoz Ag Cyclimmonium salts
EP0178261A3 (en) * 1984-10-10 1986-12-30 Sandoz Ag Substituted 2-furanyl or 5-oxo-2-furanyl-alkoxy phosphoryl alkyl cyclimmonium salts
US4675390A (en) * 1984-12-03 1987-06-23 Eli Lilly And Company 2-deoxypentose derivatives
EP0209239B1 (en) * 1985-07-15 1989-03-01 Takeda Chemical Industries, Ltd. 2-alkanoyloxypropane derivatives, their production and use
EP0210804B1 (en) * 1985-07-26 1989-05-10 Sankyo Company Limited Phosphate ester derivatives, their preparation and their therapeutic use
GB8604000D0 (en) * 1986-02-18 1986-03-26 Roussel Lab Ltd Chemical compounds
KR950002551B1 (en) * 1986-07-04 1995-03-21 Sankyo Co Cyclic ether derivatives, their preparation and use
GB8701727D0 (en) * 1987-01-27 1987-03-04 Scras Tetrahydrofuran derivatives
GB8712693D0 (en) * 1987-05-29 1987-07-01 Scras Tetrahydrofurans etc
US4820718A (en) * 1987-09-17 1989-04-11 Sandoz Pharm. Corp. N-alkyl-(2- or 5-substituted-2-methoxycarbonyl aminoalkyl furanyl)-substituted cyclimmonium salts and use thereof in PAF inhibition
DE3871705T2 (de) * 1987-10-13 1992-12-17 Uriach & Cia Sa J 2,4-disubstituierte tetrahydrofuranderivate.

Also Published As

Publication number Publication date
EP0381098A2 (en) 1990-08-08
EP0381098A3 (en) 1991-03-27
US4980362A (en) 1990-12-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000301