AT287677B - Process for the preparation of new 1- (3'-hydroxy- or -acyloxy-5'-alkylphenyl) -2-aminoalkanols and their salts - Google Patents

Process for the preparation of new 1- (3'-hydroxy- or -acyloxy-5'-alkylphenyl) -2-aminoalkanols and their salts

Info

Publication number
AT287677B
AT287677B AT663267A AT663267A AT287677B AT 287677 B AT287677 B AT 287677B AT 663267 A AT663267 A AT 663267A AT 663267 A AT663267 A AT 663267A AT 287677 B AT287677 B AT 287677B
Authority
AT
Austria
Prior art keywords
aminoalkanols
alkylphenyl
acyloxy
hydroxy
salts
Prior art date
Application number
AT663267A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT287677B publication Critical patent/AT287677B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT663267A 1966-07-18 1967-07-14 Process for the preparation of new 1- (3'-hydroxy- or -acyloxy-5'-alkylphenyl) -2-aminoalkanols and their salts AT287677B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0088050 1966-07-18

Publications (1)

Publication Number Publication Date
AT287677B true AT287677B (en) 1971-02-10

Family

ID=6984091

Family Applications (3)

Application Number Title Priority Date Filing Date
AT957469A AT287680B (en) 1966-07-18 1967-07-14 Process for the preparation of new 1- (3'-hydroxy-5'-alkylphenyl) -2-aminoalkanols and their salts
AT663267A AT287677B (en) 1966-07-18 1967-07-14 Process for the preparation of new 1- (3'-hydroxy- or -acyloxy-5'-alkylphenyl) -2-aminoalkanols and their salts
AT09575/69A AT287681B (en) 1966-07-18 1967-07-14 PROCESS FOR THE PREPARATION OF NEW 1- (3'-HYDROXY-OR-ACYLOXY-5'-ALKYLPHENYL) -2-AMINO ALCANOLS AND THEIR SALTS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT957469A AT287680B (en) 1966-07-18 1967-07-14 Process for the preparation of new 1- (3'-hydroxy-5'-alkylphenyl) -2-aminoalkanols and their salts

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT09575/69A AT287681B (en) 1966-07-18 1967-07-14 PROCESS FOR THE PREPARATION OF NEW 1- (3'-HYDROXY-OR-ACYLOXY-5'-ALKYLPHENYL) -2-AMINO ALCANOLS AND THEIR SALTS

Country Status (6)

Country Link
AT (3) AT287680B (en)
BE (1) BE701499A (en)
DE (1) DE1543359A1 (en)
ES (1) ES343019A1 (en)
FR (1) FR7177M (en)
NL (1) NL6709934A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933005C2 (en) * 1979-08-14 1983-01-13 Klinge Pharma GmbH, 8000 München 1- (3-Acyloxyphenyl) -2-aminoethanols, their acid addition salts, medicaments containing them, and processes for their preparation

Also Published As

Publication number Publication date
BE701499A (en) 1968-01-18
DE1543359A1 (en) 1972-04-13
FR7177M (en) 1969-08-11
NL6709934A (en) 1968-01-19
AT287681B (en) 1971-02-10
AT287680B (en) 1971-02-10
ES343019A1 (en) 1968-08-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee