CH607993A5 - Process for the preparation of 1-(3,5-dihydroxyphenyl)-1-hydroxy-2-[1-methyl-2-(4-hydroxyphenyl)-ethy l-aminoethane - Google Patents

Process for the preparation of 1-(3,5-dihydroxyphenyl)-1-hydroxy-2-[1-methyl-2-(4-hydroxyphenyl)-ethy l-aminoethane

Info

Publication number
CH607993A5
CH607993A5 CH326975A CH326975A CH607993A5 CH 607993 A5 CH607993 A5 CH 607993A5 CH 326975 A CH326975 A CH 326975A CH 326975 A CH326975 A CH 326975A CH 607993 A5 CH607993 A5 CH 607993A5
Authority
CH
Switzerland
Prior art keywords
aminoethane
ethy
dihydroxyphenyl
hydroxyphenyl
hydroxy
Prior art date
Application number
CH326975A
Inventor
Anton Dr Mentrup
Kurt Dr Schromm
Ernst-Otto Dr Renth
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
Publication of CH607993A5 publication Critical patent/CH607993A5/en

Links

Classifications

    • 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
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/34—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
    • C07C229/36—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/46—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
    • C07C215/56—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups
    • C07C215/58—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups with hydroxy groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain
    • C07C215/60—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by hydroxy groups with hydroxy groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain the chain having two carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
    • 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
CH326975A 1974-03-19 1975-03-14 Process for the preparation of 1-(3,5-dihydroxyphenyl)-1-hydroxy-2-[1-methyl-2-(4-hydroxyphenyl)-ethy l-aminoethane CH607993A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2413102A DE2413102C3 (en) 1974-03-19 1974-03-19 Process for the production of l- (3,5-dihydroxyphenyl) -t-hydroxy-2-square brackets on 1-methyl-2- (4-hydroxyphenyl) -ethyl] -aminoethane

Publications (1)

Publication Number Publication Date
CH607993A5 true CH607993A5 (en) 1978-12-15

Family

ID=5910493

Family Applications (1)

Application Number Title Priority Date Filing Date
CH326975A CH607993A5 (en) 1974-03-19 1975-03-14 Process for the preparation of 1-(3,5-dihydroxyphenyl)-1-hydroxy-2-[1-methyl-2-(4-hydroxyphenyl)-ethy l-aminoethane

Country Status (13)

Country Link
JP (1) JPS50131936A (en)
AT (1) AT339884B (en)
BG (1) BG27075A3 (en)
CH (1) CH607993A5 (en)
CS (1) CS181290B2 (en)
DE (1) DE2413102C3 (en)
DK (1) DK136184C (en)
ES (1) ES435498A1 (en)
FI (1) FI62528C (en)
HU (1) HU169834B (en)
NO (1) NO140378C (en)
SE (1) SE423091B (en)
YU (1) YU37111B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5256217A (en) * 1975-11-01 1977-05-09 Nissan Motor Co Ltd Exhaust purifying system for internal combustion engine
CA1145766A (en) * 1978-07-03 1983-05-03 Jack Mills Optically active phenethanolamines and method for increasing cardiac contractility
CH653322A5 (en) * 1982-12-01 1985-12-31 Siegfried Ag METHOD FOR PRODUCING PHENYLETHANOLAMINES.
WO2014108449A1 (en) 2013-01-08 2014-07-17 Atrogi Ab A screening method, a kit, a method of treatment and a compound for use in a method of treatment
GB201714745D0 (en) 2017-09-13 2017-10-25 Atrogi Ab New compounds and uses
GB201714734D0 (en) 2017-09-13 2017-10-25 Atrogi Ab New compounds and uses
GB201714740D0 (en) 2017-09-13 2017-10-25 Atrogi Ab New compounds and uses
GB201714736D0 (en) 2017-09-13 2017-10-25 Atrogi Ab New compounds and uses
GB202205895D0 (en) 2022-04-22 2022-06-08 Atrogi Ab New medical uses

Also Published As

Publication number Publication date
ES435498A1 (en) 1976-12-01
DK136184C (en) 1978-03-20
FI750725A (en) 1975-09-20
ATA153975A (en) 1977-03-15
SE7503083L (en) 1975-09-22
BG27075A3 (en) 1979-08-15
AT339884B (en) 1977-11-10
DE2413102C3 (en) 1980-09-11
NO750922L (en) 1975-09-22
YU67375A (en) 1983-04-27
JPS50131936A (en) 1975-10-18
SE423091B (en) 1982-04-13
NO140378C (en) 1979-08-22
DK110175A (en) 1975-09-20
DE2413102A1 (en) 1975-10-09
DK136184B (en) 1977-08-29
YU37111B (en) 1984-08-31
NO140378B (en) 1979-05-14
HU169834B (en) 1977-02-28
DE2413102B2 (en) 1980-01-17
CS181290B2 (en) 1978-03-31
FI62528C (en) 1983-01-10
FI62528B (en) 1982-09-30

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Legal Events

Date Code Title Description
PL Patent ceased