ES8501736A1 - Un procedimiento para la preparacion de (-)-(r)-1-hidroxi-2--(r-1-metil-3-fenilpropril-aminoetil-salicilamida o una sal de adicion de acido respectiva. - Google Patents

Un procedimiento para la preparacion de (-)-(r)-1-hidroxi-2--(r-1-metil-3-fenilpropril-aminoetil-salicilamida o una sal de adicion de acido respectiva.

Info

Publication number
ES8501736A1
ES8501736A1 ES521692A ES521692A ES8501736A1 ES 8501736 A1 ES8501736 A1 ES 8501736A1 ES 521692 A ES521692 A ES 521692A ES 521692 A ES521692 A ES 521692A ES 8501736 A1 ES8501736 A1 ES 8501736A1
Authority
ES
Spain
Prior art keywords
preparation
group
hydroxy
methyl
phenylalkylaminoethylsalicylamide
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
ES521692A
Other languages
English (en)
Other versions
ES521692A0 (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.)
Merck Sharp and Dohme Corp
Original Assignee
Schering Corp
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 Schering Corp filed Critical Schering Corp
Publication of ES521692A0 publication Critical patent/ES521692A0/es
Publication of ES8501736A1 publication Critical patent/ES8501736A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

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

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE (-)-5-(R)-1-HIDROXI-2-(R)-1-METIL-3-FENILPROPIL-AMINOETIL-SALICILAMIDA O UNA SAL DE ADICION DEL ACIDO RESPECTIVO.CONSISTE EN REDUCIR LA FUNCION GLICIL CARBONILO EN UNA 2-HIDROXI-5-YN-PROTEGIDO-N-(R)-1-METIL-3-FENILPROPILGLICILZ BENZAMIDA, SIENDO EL GRUPO PROTECTOR DE FORMULA (I), EN LA QUE AR ES UN GRUPO ARILO, E Y ES UN GRUPO ALQUILO INFERIOR QUE TIENE ENTRE 1 Y 6 ATOMOS DE CARBONO.DE APLICACION EN EL TRATAMIENTO DE LA HIPERTENSION.
ES521692A 1982-04-26 1983-04-21 Un procedimiento para la preparacion de (-)-(r)-1-hidroxi-2--(r-1-metil-3-fenilpropril-aminoetil-salicilamida o una sal de adicion de acido respectiva. Expired ES8501736A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/371,622 US4658060A (en) 1982-04-26 1982-04-26 Preparation of (-)-5-(beta)-1-hydroxy-2-((beta)-1-methyl-3-phenylpropyl)aminoethyl) salicylamide

Publications (2)

Publication Number Publication Date
ES521692A0 ES521692A0 (es) 1984-12-01
ES8501736A1 true ES8501736A1 (es) 1984-12-01

Family

ID=23464714

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521692A Expired ES8501736A1 (es) 1982-04-26 1983-04-21 Un procedimiento para la preparacion de (-)-(r)-1-hidroxi-2--(r-1-metil-3-fenilpropril-aminoetil-salicilamida o una sal de adicion de acido respectiva.

Country Status (12)

Country Link
US (1) US4658060A (es)
EP (1) EP0092787B1 (es)
JP (1) JPS58194847A (es)
CA (1) CA1248967A (es)
CY (1) CY1470A (es)
DE (1) DE3365572D1 (es)
DK (1) DK174383A (es)
ES (1) ES8501736A1 (es)
HK (1) HK36289A (es)
HU (1) HU191520B (es)
IE (1) IE54861B1 (es)
SG (1) SG78288G (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950783A (en) * 1978-09-20 1990-08-21 Schering Corporation Treatment of hypertension
GB2181330B (en) * 1985-09-26 1990-05-09 Toshiba Kk X-ray inspection apparatus
JPH066565B2 (ja) * 1986-07-21 1994-01-26 山之内製薬株式会社 光学活性なベンゼンスルホンアミド誘導体の製造法
US4996361A (en) * 1987-07-30 1991-02-26 The University Of British Columbia Process for the preparation of optically active secondary arylamines
US4788183A (en) * 1987-11-30 1988-11-29 Schering Corporation Method for treatment of dyslipidemia in humans
US4879233A (en) * 1989-02-10 1989-11-07 Schering Corporation Novel Aspergillus niveus microorganism used for the chiral reduction of carbonyl groups
JP2818958B2 (ja) * 1990-02-23 1998-10-30 塩野義製薬株式会社 ４―（４―アルコキシフェニル）―２―ブチルアミン誘導体およびその製造法
US5858684A (en) * 1991-08-23 1999-01-12 The Brigham And Women's Hospital, Inc. Method of screening calcium receptor-active molecules
US5688938A (en) * 1991-08-23 1997-11-18 The Brigham & Women's Hospital, Inc. Calcium receptor-active molecules
US6001884A (en) * 1991-08-23 1999-12-14 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US6313146B1 (en) 1991-08-23 2001-11-06 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US6031003A (en) * 1991-08-23 2000-02-29 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US5763569A (en) * 1991-08-23 1998-06-09 The Brigham And Women's Hospital, Inc Calcium receptor-active molecules
US6011068A (en) * 1991-08-23 2000-01-04 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US5962314A (en) * 1993-02-23 1999-10-05 Nps Pharmaceuticals, Inc. Calcium receptor-active molecules
US5468865A (en) * 1994-05-03 1995-11-21 Celgene Corporation Stereopreferential synthesis of 3-(1-phenylprop-2-yl)-5-phenyloxazolidinones
CZ290670B6 (cs) 1994-10-21 2002-09-11 Nps Pharmaceuticals, Inc. Sloučeniny modulující receptory anorganických iontů a farmaceutický prostředek, který je obsahuje
PT907631E (pt) * 1996-05-01 2003-10-31 Nps Pharma Inc Compostos inorganicos activos como receptores de ioes
EP1770083B1 (en) * 1996-05-01 2009-04-29 Nps Pharmaceuticals, Inc. Inorganic ion receptor-active compounds
CN113698316B (zh) * 2021-09-03 2022-04-19 安徽美致诚药业有限公司 一种盐酸拉贝洛尔的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101579A (en) * 1969-02-06 1978-07-18 Allen & Hanburys Limited Phenethanolamine ethers
US4012444A (en) * 1969-07-08 1977-03-15 Allen & Hanburys Limited 5-[1-Hydroxy-2-(1-methyl-3-phenylpropyl)aminoethyl] salicylamide and physiologically acceptable acid addition salts thereof
US4137328A (en) * 1970-07-18 1979-01-30 Pfizer Inc. Phenyl-alkanolamine, alkylamine and α-aminoalkyl ketone derivatives as heart stimulants
US4000197A (en) * 1973-07-23 1976-12-28 The University Of Iowa Research Foundation Asymmetric synthesis of phenylisopropylamines
GB1541933A (en) * 1975-04-17 1979-03-14 Scherico Ltd Pharmaceutical compositions containing a diastereoisomer of a phenylalkylaminoethanol derivative
US4173583A (en) * 1975-04-17 1979-11-06 Schering Corporation Diastereoisomers of 5-(1-hydroxy-2-(1-methyl-3-phenylpropylamino)ethyl)salicylamide
ZA794872B (en) * 1978-09-20 1980-11-26 Schering Corp A phenylalkylaminoethylsalicylamide,its preparation and pharmaceutical compositions containing it

Also Published As

Publication number Publication date
HU191520B (en) 1987-03-30
DE3365572D1 (en) 1986-10-02
DK174383D0 (da) 1983-04-21
SG78288G (en) 1989-03-23
IE54861B1 (en) 1990-02-28
JPS58194847A (ja) 1983-11-12
CY1470A (en) 1989-07-21
CA1248967A (en) 1989-01-17
DK174383A (da) 1983-10-27
ES521692A0 (es) 1984-12-01
EP0092787B1 (en) 1986-08-27
HK36289A (en) 1989-05-12
IE830920L (en) 1983-10-26
US4658060A (en) 1987-04-14
EP0092787A1 (en) 1983-11-02

Similar Documents

Publication Publication Date Title
ES8501736A1 (es) Un procedimiento para la preparacion de (-)-(r)-1-hidroxi-2--(r-1-metil-3-fenilpropril-aminoetil-salicilamida o una sal de adicion de acido respectiva.
UA7083A1 (uk) Спосіб одержання похідних 1,4-дігідропірідіна або їх кислотно-адітивних солей
ES8507480A1 (es) Un metodo para producir un derivado de amina
EP0235692A3 (en) Oligopeptidyl nitrile derivatives, the agents containing them, process for their preparation and their use
ES2007177A6 (es) Procedimiento para preparar amidas y tioamidas del acido 1'-desoxi-1'-(6-amino-9-purinil)-b-d-ribofuranuronico sustituidas en la posicion 2.
UA7228A1 (uk) Спосіб одержання похідних n-(4-індолілпіперідиноалкіл )бензімідазолону або їх солей з кислотами
GR78106B (es)
GB2120244B (en) Aminoalkadiene derivative
EP0305181A3 (en) Ethyl-(+)-apovincaminate for treating demyelinization clinical patterns of autoimmune origin
ES8505947A1 (es) Un procedimiento para preparar derivados sustituidos en posicion 1 de azetidin-3-ol
ES452277A1 (es) Procedimiento para la preparacion de 1, 1-diciclohexil-2- (2'-piperidil)-etano.
GR3005865T3 (es)
ES8505513A1 (es) Procedimiento para la fabricacion de aminoacetonitrilos.
HUT40999A (en) Process for preparing diamine-derivatives
SE8207480D0 (sv) New bicyclic compounds and a process for the preparation thereof
ES8602786A1 (es) Derivados de pirimidoisoquinolina
ES8302703A1 (es) "un procedimiento para la preparacion de fenil-quinolicidinas".
ES8207183A1 (es) Un procedimiento para preparar compuestos de cefem .
ES8504703A1 (es) Un metodo para la preparacion de nuevos derivados de fenilbutilaldehido
PT74178A (en) Process for preparing n-pyrrolyl pyridazineamines
ES8102568A1 (es) Metodo de preparar compuestos pirimidinicos con cabeza de puente de nitrogeno
ES8404678A1 (es) Un procedimiento para la preparacion de derivados de pirrolidina.
EP0228061A3 (en) Cephem compounds
ES458139A1 (es) Procedimiento alternativo para la sintesis de n-ciano-n'me- til-n (2-((4-metil-5-imidazoli)-etil) guanidina.
ES8302005A1 (es) Procedimiento para preparar compuestos cefalosporanicos