AT289083B - Process for the preparation of new N, N'-bis (β-dihydroxyphenyl-β-hydroxyethyl) alkylenediamines and their salts - Google Patents

Process for the preparation of new N, N'-bis (β-dihydroxyphenyl-β-hydroxyethyl) alkylenediamines and their salts

Info

Publication number
AT289083B
AT289083B AT1177668A AT1177668A AT289083B AT 289083 B AT289083 B AT 289083B AT 1177668 A AT1177668 A AT 1177668A AT 1177668 A AT1177668 A AT 1177668A AT 289083 B AT289083 B AT 289083B
Authority
AT
Austria
Prior art keywords
alkylenediamines
dihydroxyphenyl
hydroxyethyl
bis
salts
Prior art date
Application number
AT1177668A
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
Priority to AT1177668A priority Critical patent/AT289083B/en
Priority to SE16520/69A priority patent/SE366979B/xx
Priority to ES374103A priority patent/ES374103A1/en
Priority to CH1784069A priority patent/CH517694A/en
Priority to CA068,845A priority patent/CA956972A/en
Priority to DE1960499A priority patent/DE1960499C3/en
Priority to JP44096267A priority patent/JPS4813535B1/ja
Priority to NL6918103A priority patent/NL6918103A/xx
Priority to BR214683/69A priority patent/BR6914683D0/en
Priority to DK638469AA priority patent/DK127103B/en
Priority to US881606A priority patent/US3673187A/en
Priority to FR6941681A priority patent/FR2025115B1/fr
Priority to BE742604D priority patent/BE742604A/xx
Priority to GB59113/69A priority patent/GB1235399A/en
Application granted granted Critical
Publication of AT289083B publication Critical patent/AT289083B/en

Links

AT1177668A 1968-12-03 1968-12-03 Process for the preparation of new N, N'-bis (β-dihydroxyphenyl-β-hydroxyethyl) alkylenediamines and their salts AT289083B (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
AT1177668A AT289083B (en) 1968-12-03 1968-12-03 Process for the preparation of new N, N'-bis (β-dihydroxyphenyl-β-hydroxyethyl) alkylenediamines and their salts
ES374103A ES374103A1 (en) 1968-12-03 1969-12-01 Bis-(dihydroxyphenyl-ethylol)-substituted alkylenediamines and the salts thereof
CH1784069A CH517694A (en) 1968-12-03 1969-12-01 Process for the production of new substituted polymethylene diamines
SE16520/69A SE366979B (en) 1968-12-03 1969-12-01
DE1960499A DE1960499C3 (en) 1968-12-03 1969-12-02 Substituted polymethylenediamines, processes for their manufacture and pharmaceutical preparations
JP44096267A JPS4813535B1 (en) 1968-12-03 1969-12-02
CA068,845A CA956972A (en) 1968-12-03 1969-12-02 Substituted polymethylenediamines
NL6918103A NL6918103A (en) 1968-12-03 1969-12-02
BR214683/69A BR6914683D0 (en) 1968-12-03 1969-12-02 PROCESS FOR THE PRODUCTION OF NEW REPLACED POLYMETHYLENE DIAMINS
DK638469AA DK127103B (en) 1968-12-03 1969-12-02 Analogous process for the preparation of bis (hydroxyphenylalkyl) diamines in the form of the pure optical antipodes, mixtures thereof or racemates or acid addition salts thereof.
US881606A US3673187A (en) 1968-12-03 1969-12-02 Bis-(dihydroxyphenyl-ethylol)-substituted alkylenediamines and the salts thereof
FR6941681A FR2025115B1 (en) 1968-12-03 1969-12-03
BE742604D BE742604A (en) 1968-12-03 1969-12-03
GB59113/69A GB1235399A (en) 1968-12-03 1969-12-03 Polymethylene diamine derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1177668A AT289083B (en) 1968-12-03 1968-12-03 Process for the preparation of new N, N'-bis (β-dihydroxyphenyl-β-hydroxyethyl) alkylenediamines and their salts

Publications (1)

Publication Number Publication Date
AT289083B true AT289083B (en) 1971-04-13

Family

ID=3630623

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1177668A AT289083B (en) 1968-12-03 1968-12-03 Process for the preparation of new N, N'-bis (β-dihydroxyphenyl-β-hydroxyethyl) alkylenediamines and their salts

Country Status (2)

Country Link
AT (1) AT289083B (en)
CA (1) CA956972A (en)

Also Published As

Publication number Publication date
CA956972A (en) 1974-10-29

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