DK68578C - Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes. - Google Patents

Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.

Info

Publication number
DK68578C
DK68578C DK193544AA DK443542A DK68578C DK 68578 C DK68578 C DK 68578C DK 193544A A DK193544A A DK 193544AA DK 443542 A DK443542 A DK 443542A DK 68578 C DK68578 C DK 68578C
Authority
DK
Denmark
Prior art keywords
aminobutanes
oxyphenyl
disubstituted
preparation
Prior art date
Application number
DK193544AA
Other languages
Danish (da)
Inventor
Dr Fritz Kuelz
Dr Clemens Schoepf
Original Assignee
Troponwerke Dinklage & Co
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
Priority claimed from DET53436D external-priority patent/DE764598C/en
Application filed by Troponwerke Dinklage & Co filed Critical Troponwerke Dinklage & Co
Application granted granted Critical
Publication of DK68578C publication Critical patent/DK68578C/en

Links

DK193544AA 1940-02-22 1942-03-19 Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes. DK68578C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET53436D DE764598C (en) 1940-02-21 1940-02-22 Process for the preparation of analgesic derivatives of 1-oxyphenyl-3-aminobutane

Publications (1)

Publication Number Publication Date
DK68578C true DK68578C (en) 1949-02-21

Family

ID=28798259

Family Applications (2)

Application Number Title Priority Date Filing Date
DK173144AA DK69057C (en) 1940-02-22 1941-02-17 Process for the preparation of N-substituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.
DK193544AA DK68578C (en) 1940-02-22 1942-03-19 Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK173144AA DK69057C (en) 1940-02-22 1941-02-17 Process for the preparation of N-substituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.

Country Status (2)

Country Link
BE (3) BE440626A (en)
DK (2) DK69057C (en)

Also Published As

Publication number Publication date
DK69057C (en) 1949-05-02
BE440626A (en) 1941-03-31
BE451210R (en) 1943-07-31
BE444986A (en) 1942-04-30

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