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CA1041545A - Process for the preparation of 4-amino-3,5-dihalogen-phenyl-ethanolamines - Google Patents

Process for the preparation of 4-amino-3,5-dihalogen-phenyl-ethanolamines

Info

Publication number
CA1041545A
CA1041545A CA212,850A CA212850A CA1041545A CA 1041545 A CA1041545 A CA 1041545A CA 212850 A CA212850 A CA 212850A CA 1041545 A CA1041545 A CA 1041545A
Authority
CA
Canada
Prior art keywords
amino
process according
effected
compound
prepared
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA212,850A
Other languages
English (en)
French (fr)
Other versions
CA212850S (en
Inventor
Johannes Keck
Gerd Kruger
Helmut Pieper
Klaus-Reinhold Noll
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Application granted granted Critical
Publication of CA1041545A publication Critical patent/CA1041545A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/135Amines having aromatic rings, e.g. ketamine, nortriptyline

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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)
CA212,850A 1973-11-02 1974-11-01 Process for the preparation of 4-amino-3,5-dihalogen-phenyl-ethanolamines Expired CA1041545A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2354959A DE2354959C3 (de) 1973-11-02 1973-11-02 Neues Verfahren zur Herstellung von 4-Amino-3,5 dihalogen phenyl-athanolaminen

Publications (1)

Publication Number Publication Date
CA1041545A true CA1041545A (en) 1978-10-31

Family

ID=5897109

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,850A Expired CA1041545A (en) 1973-11-02 1974-11-01 Process for the preparation of 4-amino-3,5-dihalogen-phenyl-ethanolamines

Country Status (19)

Country Link
JP (1) JPS5855133B2 (fi)
AT (1) AT340394B (fi)
BG (1) BG23746A3 (fi)
CA (1) CA1041545A (fi)
CH (1) CH609040A5 (fi)
CS (1) CS175487B2 (fi)
DD (1) DD116599A5 (fi)
DE (1) DE2354959C3 (fi)
DK (1) DK134484C (fi)
ES (1) ES430587A1 (fi)
FI (1) FI60858C (fi)
HU (1) HU168133B (fi)
NL (1) NL7414223A (fi)
NO (1) NO139479C (fi)
PL (1) PL96537B1 (fi)
RO (1) RO68703A (fi)
SE (2) SE411546B (fi)
SU (1) SU549079A3 (fi)
YU (1) YU36918B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017021982A1 (en) * 2015-08-06 2017-02-09 Vamsi Labs Ltd. A PROCESS FOR PREPARING β AGONIST
CN111393311A (zh) * 2020-03-30 2020-07-10 苏州弘森药业股份有限公司 一种盐酸克伦特罗的环保无毒合成方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714484A1 (de) * 1987-04-30 1988-11-10 Bayer Ag Neue aminophenylethylamin-derivate, verfahren zu ihrer herstellung sowie ihre verwendung als leistungsfoerderer
US5541188A (en) * 1987-09-15 1996-07-30 The Rowett Research Institute Therapeutic applications of beta-adrenergic agonists
US5530029A (en) * 1987-09-15 1996-06-25 The Rowett Research Institute Therapeutic applications of clenbuterol

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017021982A1 (en) * 2015-08-06 2017-02-09 Vamsi Labs Ltd. A PROCESS FOR PREPARING β AGONIST
EP3331848A4 (en) * 2015-08-06 2019-07-17 Vamsi Labs Ltd. PROCESS FOR THE PREPARATION OF BETA AGONISTS
US10414717B2 (en) 2015-08-06 2019-09-17 Vamsi Lab Ltd. Process for preparing beta agonist
CN111393311A (zh) * 2020-03-30 2020-07-10 苏州弘森药业股份有限公司 一种盐酸克伦特罗的环保无毒合成方法

Also Published As

Publication number Publication date
SE411546B (sv) 1980-01-14
DE2354959B2 (de) 1979-06-07
CH609040A5 (en) 1979-02-15
DK134484B (da) 1976-11-15
DK134484C (da) 1977-04-25
NO139479B (no) 1978-12-11
SU549079A3 (ru) 1977-02-28
HU168133B (en) 1976-02-28
JPS5855133B2 (ja) 1983-12-08
PL96537B1 (pl) 1977-12-31
CS175487B2 (fi) 1977-05-31
ES430587A1 (es) 1976-09-01
DE2354959A1 (de) 1975-05-15
NL7414223A (nl) 1975-05-07
RO68703A (ro) 1981-09-24
FI60858C (fi) 1982-04-13
NO743946L (fi) 1975-05-26
YU285074A (en) 1982-06-18
FI60858B (fi) 1981-12-31
AT340394B (de) 1977-12-12
NO139479C (no) 1979-03-21
DK552274A (fi) 1975-06-23
SE7708686L (sv) 1977-07-28
FI273674A (fi) 1975-05-03
BG23746A3 (en) 1977-10-12
SE7413786L (fi) 1975-05-05
SE430057B (sv) 1983-10-17
DD116599A5 (fi) 1975-12-05
JPS5071637A (fi) 1975-06-13
ATA756374A (de) 1977-04-15
YU36918B (en) 1984-08-31
DE2354959C3 (de) 1980-02-07

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