IT1194406B - Procedimento per la preparazione di 2-idrossi-5-01-idrossi-2-((4-fenil-2-butil)ammino) etil benzammide - Google Patents

Procedimento per la preparazione di 2-idrossi-5-01-idrossi-2-((4-fenil-2-butil)ammino) etil benzammide

Info

Publication number
IT1194406B
IT1194406B IT23005/83A IT2300583A IT1194406B IT 1194406 B IT1194406 B IT 1194406B IT 23005/83 A IT23005/83 A IT 23005/83A IT 2300583 A IT2300583 A IT 2300583A IT 1194406 B IT1194406 B IT 1194406B
Authority
IT
Italy
Prior art keywords
hydroxy
fenyl
butyl
amino
procedure
Prior art date
Application number
IT23005/83A
Other languages
English (en)
Italian (it)
Other versions
IT8323005A1 (it
IT8323005A0 (it
Inventor
Angelo Marai
Giuseppe Cerri
Mario Paini
Original Assignee
Scharper S P A
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 Scharper S P A filed Critical Scharper S P A
Priority to IT23005/83A priority Critical patent/IT1194406B/it
Publication of IT8323005A0 publication Critical patent/IT8323005A0/it
Priority to BE0/213712A priority patent/BE900663A/fr
Priority to GB08424100A priority patent/GB2149399B/en
Priority to CH4607/84A priority patent/CH661923A5/it
Priority to DE19843435349 priority patent/DE3435349A1/de
Priority to JP59202903A priority patent/JPS60105651A/ja
Priority to FR8414820A priority patent/FR2552427B1/fr
Publication of IT8323005A1 publication Critical patent/IT8323005A1/it
Application granted granted Critical
Publication of IT1194406B publication Critical patent/IT1194406B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/60—Salicylic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/28—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton
    • C07C237/30—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a non-condensed six-membered aromatic ring of the carbon skeleton having the nitrogen atom of the carboxamide group bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IT23005/83A 1983-09-27 1983-09-27 Procedimento per la preparazione di 2-idrossi-5-01-idrossi-2-((4-fenil-2-butil)ammino) etil benzammide IT1194406B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT23005/83A IT1194406B (it) 1983-09-27 1983-09-27 Procedimento per la preparazione di 2-idrossi-5-01-idrossi-2-((4-fenil-2-butil)ammino) etil benzammide
BE0/213712A BE900663A (fr) 1983-09-27 1984-09-24 Procede de preparation de 2-hydroxy-5-(1-hydroxy-2-((4-phenyl-2-butyl)-amino)ethyl)benzamide et compositions en contenant.
GB08424100A GB2149399B (en) 1983-09-27 1984-09-24 A process for the preparation of 2-hydroxy-5-1-hydroxy-2-(4phenyl-2-bukyl)-amine-ethyl-benzamide
CH4607/84A CH661923A5 (it) 1983-09-27 1984-09-25 Procedimento per la preparazione di 2-idrossi-5-(1-idrossi-2-((4-fenil-2-butil)ammino)etil)benzammide.
DE19843435349 DE3435349A1 (de) 1983-09-27 1984-09-26 Verfahren zur herstellung von 2-hydroxy-5-(1-hydroxy-2- ((4-phenyl-2-butyl)-amino)-aehtyl)-benzamid
JP59202903A JPS60105651A (ja) 1983-09-27 1984-09-27 ２−ヒドロキシ−５−〔１−ヒドロキシ−２−（４−フエニル−２−ブチル）アミノエチル〕ベンズアミドの製造法
FR8414820A FR2552427B1 (fr) 1983-09-27 1984-09-27 Nouveau procede de preparation de l'hydroxy-2 (hydroxy-1((methyl-1 phenyl-3 propyl) amino)-2 ethyl)-5 benzamide et compositions therapeutiques a base du compose obtenu selon ce nouveau procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23005/83A IT1194406B (it) 1983-09-27 1983-09-27 Procedimento per la preparazione di 2-idrossi-5-01-idrossi-2-((4-fenil-2-butil)ammino) etil benzammide

Publications (3)

Publication Number Publication Date
IT8323005A0 IT8323005A0 (it) 1983-09-27
IT8323005A1 IT8323005A1 (it) 1985-03-27
IT1194406B true IT1194406B (it) 1988-09-22

Family

ID=11202777

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23005/83A IT1194406B (it) 1983-09-27 1983-09-27 Procedimento per la preparazione di 2-idrossi-5-01-idrossi-2-((4-fenil-2-butil)ammino) etil benzammide

Country Status (7)

Country Link
JP (1) JPS60105651A (enExample)
BE (1) BE900663A (enExample)
CH (1) CH661923A5 (enExample)
DE (1) DE3435349A1 (enExample)
FR (1) FR2552427B1 (enExample)
GB (1) GB2149399B (enExample)
IT (1) IT1194406B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017098520A1 (en) * 2015-12-09 2017-06-15 prscDAVALURI RAMAMOHAN RAO Process for the preparation of labetalol hydrochloride
CN112225674B (zh) * 2020-10-28 2021-12-03 天津大学 盐酸拉贝洛尔晶型化合物及其制备方法和应用
CN117756659A (zh) * 2024-01-19 2024-03-26 重庆圣华曦药业股份有限公司 一种盐酸拉贝洛尔的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1266058A (enExample) * 1969-07-08 1972-03-08
JPS4843341A (enExample) * 1971-10-02 1973-06-22
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
FR2552427A1 (fr) 1985-03-29
DE3435349C2 (enExample) 1989-09-21
GB2149399B (en) 1987-05-13
DE3435349A1 (de) 1985-04-18
BE900663A (fr) 1985-01-16
GB8424100D0 (en) 1984-10-31
JPS60105651A (ja) 1985-06-11
GB2149399A (en) 1985-06-12
CH661923A5 (it) 1987-08-31
IT8323005A1 (it) 1985-03-27
IT8323005A0 (it) 1983-09-27
FR2552427B1 (fr) 1988-03-25

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