NL7300798A - Bis (hydroxy phenyl ethanolamine or propanolamine) cpds - - bronchodilators - Google Patents

Bis (hydroxy phenyl ethanolamine or propanolamine) cpds - - bronchodilators

Info

Publication number
NL7300798A
NL7300798A NL7300798A NL7300798A NL7300798A NL 7300798 A NL7300798 A NL 7300798A NL 7300798 A NL7300798 A NL 7300798A NL 7300798 A NL7300798 A NL 7300798A NL 7300798 A NL7300798 A NL 7300798A
Authority
NL
Netherlands
Prior art keywords
cpds
propanolamine
bronchodilators
bis
hydroxy phenyl
Prior art date
Application number
NL7300798A
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 filed Critical
Priority to NL7300798A priority Critical patent/NL7300798A/en
Publication of NL7300798A publication Critical patent/NL7300798A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/38—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to acyclic carbon atoms and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Novel title cpds. have formula: (where R1 = HO, -CH2OH or -NHSO2R3; R2 = -CH2OH when R1 = OH or R2 = OH when R1 = CH2OH or -NHSO2R3; R3 = lower alkyl, A = or when R1 = NHSO2R3 A may also be -(CH2)-n or when R1 = OH, A may also be Gp. B with the ring substituents ortho or meta w.r.t. each other and n = 0-8) including their acid additions satls.
NL7300798A 1973-01-19 1973-01-19 Bis (hydroxy phenyl ethanolamine or propanolamine) cpds - - bronchodilators NL7300798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7300798A NL7300798A (en) 1973-01-19 1973-01-19 Bis (hydroxy phenyl ethanolamine or propanolamine) cpds - - bronchodilators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7300798A NL7300798A (en) 1973-01-19 1973-01-19 Bis (hydroxy phenyl ethanolamine or propanolamine) cpds - - bronchodilators

Publications (1)

Publication Number Publication Date
NL7300798A true NL7300798A (en) 1973-07-27

Family

ID=19818042

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7300798A NL7300798A (en) 1973-01-19 1973-01-19 Bis (hydroxy phenyl ethanolamine or propanolamine) cpds - - bronchodilators

Country Status (1)

Country Link
NL (1) NL7300798A (en)

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