ES8707925A1 - Un procedimiento para la preparacion de derivados de aminofenol - Google Patents

Un procedimiento para la preparacion de derivados de aminofenol

Info

Publication number
ES8707925A1
ES8707925A1 ES552109A ES552109A ES8707925A1 ES 8707925 A1 ES8707925 A1 ES 8707925A1 ES 552109 A ES552109 A ES 552109A ES 552109 A ES552109 A ES 552109A ES 8707925 A1 ES8707925 A1 ES 8707925A1
Authority
ES
Spain
Prior art keywords
alkyl group
group
hydrogen atom
total
compounds
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
ES552109A
Other languages
English (en)
Other versions
ES552109A0 (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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group 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
Priority claimed from GB848417897A external-priority patent/GB8417897D0/en
Priority claimed from GB848426200A external-priority patent/GB8426200D0/en
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of ES8707925A1 publication Critical patent/ES8707925A1/es
Publication of ES552109A0 publication Critical patent/ES552109A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/40—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE AMINOFENOL, DE FORMULA (I), Y DE SUS SALES, Y SOLVATOS FISIOLOGICAMENTE COMPATIBLES. COMPRENDE LA REACCION DE ALQUILACION DE UNA AMINA DE FORMULA (II), POR TRATAMIENTO CON UN AGENTE ALQUILANTE DE FORMULA Y(CH2)MO(CH2)NAR, EN UN DISOLVENTE INERTE, EN PRESENCIA DE UN AGENTE REDUCTOR, A UNA TEMPERATURA COMPRENDIDA ENTRE 20JC Y 100JC, PARA OBTENER UN COMPUESTO DE FORMULA (I), EN LAS QUE R1 REPRESENTA HIDROGENO, R2 ES HIDROGENO O ALQUILO C1-3, AR, Q, X1 E U PUEDEN SER VARIOS RADICALES; R6 Y R7 SON HIDROGENO O GRUPO PROTECTOR, R8 ES HIDROGENO O GRUPO CONVERTIBLE EN ESTE, Y M Y N VALEN 2-8 Y 1-7, RESPECTIVAMENTE. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS PARA EL TRATAMIENTO DE ASMA Y BRONQUITIS CRONICA.
ES552109A 1984-07-13 1986-02-17 Un procedimiento para la preparacion de derivados de aminofenol Expired ES8707925A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848417897A GB8417897D0 (en) 1984-07-13 1984-07-13 Chemical compounds
GB848426200A GB8426200D0 (en) 1984-10-17 1984-10-17 Chemical compounds

Publications (2)

Publication Number Publication Date
ES8707925A1 true ES8707925A1 (es) 1987-09-01
ES552109A0 ES552109A0 (es) 1987-09-01

Family

ID=26287982

Family Applications (2)

Application Number Title Priority Date Filing Date
ES545162A Expired ES8609216A1 (es) 1984-07-13 1985-07-12 Un procedimiento para la preparacion de derivados de aminofenol.
ES552109A Expired ES8707925A1 (es) 1984-07-13 1986-02-17 Un procedimiento para la preparacion de derivados de aminofenol

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES545162A Expired ES8609216A1 (es) 1984-07-13 1985-07-12 Un procedimiento para la preparacion de derivados de aminofenol.

Country Status (19)

Country Link
AU (1) AU582369B2 (es)
BE (1) BE902876A (es)
CH (1) CH665632A5 (es)
DE (1) DE3524990A1 (es)
DK (1) DK319885A (es)
ES (2) ES8609216A1 (es)
FI (1) FI852755L (es)
FR (1) FR2567510B1 (es)
GB (1) GB2162842B (es)
GR (1) GR851733B (es)
IL (1) IL75794A (es)
IT (1) IT1182061B (es)
LU (1) LU86002A1 (es)
NL (1) NL8502012A (es)
NO (1) NO852809L (es)
NZ (1) NZ212726A (es)
PH (1) PH22666A (es)
PT (1) PT80806B (es)
SE (1) SE8503466L (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8426206D0 (en) * 1984-10-17 1984-11-21 Glaxo Holdings Ltd Chemical compounds
GB8426200D0 (en) * 1984-10-17 1984-11-21 Glaxo Holdings Ltd Chemical compounds
GB8525484D0 (en) * 1985-10-16 1985-11-20 Glaxo Group Ltd Chemical compounds
GB8525483D0 (en) * 1985-10-16 1985-11-20 Glaxo Group Ltd Chemical compounds
EP0286242A3 (en) * 1987-03-12 1989-08-09 Glaxo Group Limited Ethanolamine derivates, processes for their preparation and pharmaceutical compositions containing them
GB8718938D0 (en) * 1987-08-11 1987-09-16 Glaxo Group Ltd Chemical compounds
NZ227365A (en) * 1987-12-18 1990-10-26 Glaxo Group Ltd Aromatic amino ethers and pharmaceutical compositions
ZA889405B (en) * 1987-12-18 1989-12-27 Glaxo Group Ltd Ethanolamine derivatives
GB8909273D0 (en) * 1989-04-24 1989-06-07 Glaxo Group Ltd Chemical compounds
GB0103630D0 (en) 2001-02-14 2001-03-28 Glaxo Group Ltd Chemical compounds
WO2002070490A1 (en) 2001-03-08 2002-09-12 Glaxo Group Limited Agonists of beta-adrenoceptors
WO2002076933A1 (en) 2001-03-22 2002-10-03 Glaxo Group Limited Formailide derivatives as beta2-adrenoreceptor agonists
ES2438985T3 (es) 2001-09-14 2014-01-21 Glaxo Group Limited Formulación de inhalación que comprende derivados de fenetanolamina para el tratamiento de enfermedades respiratorias
GB0217225D0 (en) * 2002-07-25 2002-09-04 Glaxo Group Ltd Medicinal compounds
JP2006503888A (ja) 2002-10-28 2006-02-02 グラクソ　グループ　リミテッド 呼吸器疾患を治療するためのフェネタノールアミン誘導体
GB0303396D0 (en) 2003-02-14 2003-03-19 Glaxo Group Ltd Medicinal compounds
GB0329182D0 (en) 2003-12-17 2004-01-21 Glaxo Group Ltd Chemical compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR4290M (es) * 1964-06-05 1966-07-18
GB1531718A (en) * 1974-11-20 1978-11-08 Pharmacia As Phenylethanolamines
DE3061205D1 (en) * 1979-06-16 1983-01-05 Beecham Group Plc Secondary amines, their preparation and use in pharmaceutical compositions
PT80304B (en) * 1984-04-17 1987-03-16 Glaxo Group Ltd Process for preparing phenethanolamine compounds
GB8426206D0 (en) * 1984-10-17 1984-11-21 Glaxo Holdings Ltd Chemical compounds

Also Published As

Publication number Publication date
DE3524990A1 (de) 1986-01-23
AU582369B2 (en) 1989-03-23
SE8503466L (sv) 1986-01-14
AU4486085A (en) 1986-01-16
GR851733B (es) 1985-11-26
IL75794A0 (en) 1985-11-29
NL8502012A (nl) 1986-02-03
SE8503466D0 (sv) 1985-07-12
DK319885A (da) 1986-01-14
IT8548348A0 (it) 1985-07-12
PT80806B (en) 1987-03-26
FI852755L (fi) 1986-01-14
PH22666A (en) 1988-11-14
ES8609216A1 (es) 1986-09-01
FR2567510A1 (fr) 1986-01-17
IL75794A (en) 1989-01-31
NO852809L (no) 1986-01-14
NZ212726A (en) 1989-02-24
CH665632A5 (fr) 1988-05-31
FI852755A0 (fi) 1985-07-12
BE902876A (fr) 1986-01-13
PT80806A (en) 1985-08-01
FR2567510B1 (fr) 1989-02-10
DK319885D0 (da) 1985-07-12
ES545162A0 (es) 1986-09-01
ES552109A0 (es) 1987-09-01
LU86002A1 (fr) 1986-08-04
GB8517674D0 (en) 1985-08-21
GB2162842B (en) 1988-01-13
GB2162842A (en) 1986-02-12
IT1182061B (it) 1987-09-30

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