CH471072A - Process for the preparation of 3,4-dihydroxyphenylalkanolamines - Google Patents

Process for the preparation of 3,4-dihydroxyphenylalkanolamines

Info

Publication number
CH471072A
CH471072A CH715466A CH715466A CH471072A CH 471072 A CH471072 A CH 471072A CH 715466 A CH715466 A CH 715466A CH 715466 A CH715466 A CH 715466A CH 471072 A CH471072 A CH 471072A
Authority
CH
Switzerland
Prior art keywords
dihydroxyphenylalkanolamines
preparation
Prior art date
Application number
CH715466A
Other languages
German (de)
Inventor
Otto Dr Thomae
Karl Dr Zeile
Original Assignee
Boehringer Sohn Ingelheim
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 Boehringer Sohn Ingelheim filed Critical Boehringer Sohn Ingelheim
Priority to CH245769A priority Critical patent/CH473765A/en
Priority to CH245669A priority patent/CH473766A/en
Priority to CH245969A priority patent/CH473767A/en
Publication of CH471072A publication Critical patent/CH471072A/en

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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH715466A 1965-06-01 1966-05-17 Process for the preparation of 3,4-dihydroxyphenylalkanolamines CH471072A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH245769A CH473765A (en) 1965-06-01 1966-05-17 Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH245669A CH473766A (en) 1965-06-01 1966-05-17 Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH245969A CH473767A (en) 1965-06-01 1966-05-17 Process for the preparation of 3,4-dihydroxyphenylalkanolamines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0082208 1965-06-01

Publications (1)

Publication Number Publication Date
CH471072A true CH471072A (en) 1969-04-15

Family

ID=6981422

Family Applications (1)

Application Number Title Priority Date Filing Date
CH715466A CH471072A (en) 1965-06-01 1966-05-17 Process for the preparation of 3,4-dihydroxyphenylalkanolamines

Country Status (8)

Country Link
BE (1) BE681864A (en)
CH (1) CH471072A (en)
DE (1) DE1493482A1 (en)
DK (1) DK118613B (en)
ES (1) ES327313A1 (en)
FR (1) FR5706M (en)
GB (1) GB1136549A (en)
NL (1) NL6607489A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042713A (en) * 1966-10-18 1977-08-16 Boehringer Ingelheim Gmbh Pharmaceutical compositions containing a 1-(2-alkyl-3,4-dihydroxy-phenyl)-2-(phenylalkyl-amino)-alkanol-(1) and method of use
US3969410A (en) * 1972-01-12 1976-07-13 Boehringer Ingelheim Gmbh 1-(2'-Alkyl-3',4'-dihydroxy-phenyl)-2-(phenylalkyl-amino)-alkanols-(1) and salts thereof
EP0103830A3 (en) * 1982-09-22 1985-07-31 Bayer Ag Phenylethylemine derivatires as growth stimulators
FR2724654B1 (en) * 1994-09-16 1997-12-12 Roussel Uclaf NEW GALLIC ACID DERIVATIVES, THEIR PREPARATION PROCESS, THE NEW INTERMEDIATES OBTAINED, THEIR APPLICATION AS MEDICAMENTS AND THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

Also Published As

Publication number Publication date
BE681864A (en) 1966-11-30
DE1493482A1 (en) 1969-01-16
FR5706M (en) 1968-01-15
NL6607489A (en) 1966-12-02
ES327313A1 (en) 1967-08-16
GB1136549A (en) 1968-12-11
DK118613B (en) 1970-09-14

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Legal Events

Date Code Title Description
PL Patent ceased