ZA695740B - Hexahydroazepines - Google Patents

Hexahydroazepines

Info

Publication number
ZA695740B
ZA695740B ZA695740A ZA695740A ZA695740B ZA 695740 B ZA695740 B ZA 695740B ZA 695740 A ZA695740 A ZA 695740A ZA 695740 A ZA695740 A ZA 695740A ZA 695740 B ZA695740 B ZA 695740B
Authority
ZA
South Africa
Prior art keywords
hexahydroazepines
Prior art date
Application number
ZA695740A
Inventor
J Cavalla
A White
Original Assignee
Wyeth John & Brother Ltd
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 Wyeth John & Brother Ltd filed Critical Wyeth John & Brother Ltd
Publication of ZA695740B publication Critical patent/ZA695740B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D223/04—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with only hydrogen atoms, halogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA695740A 1968-08-16 1969-08-11 Hexahydroazepines ZA695740B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3920168 1968-08-16

Publications (1)

Publication Number Publication Date
ZA695740B true ZA695740B (en) 1971-03-31

Family

ID=10408242

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA695740A ZA695740B (en) 1968-08-16 1969-08-11 Hexahydroazepines

Country Status (4)

Country Link
CS (1) CS187305B2 (en)
GB (1) GB1285025A (en)
MY (1) MY7400045A (en)
ZA (1) ZA695740B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1593888A (en) * 1977-12-22 1981-07-22 Wyeth John & Brother Ltd Hexahydroazepine piperidine and pyrrolidine derivatives
DE3069897D1 (en) * 1979-07-03 1985-02-14 Wyeth John & Brother Ltd Method of preparing 2-oxo- and 2-unsubstituted-hexahydroazepine derivatives
ZA821887B (en) * 1981-04-01 1983-01-26 Haessle Ab New phenyl-perhydroazepines
IE54154B1 (en) * 1981-12-02 1989-07-05 Wyeth John & Brother Ltd M-hydroxyphenyl substituted compounds
IE55189B1 (en) * 1982-07-08 1990-06-20 Wyeth John & Brother Ltd Pharmaceutical compositions
CN103467376A (en) * 2013-08-19 2013-12-25 北京万全阳光医学技术有限公司 New method for preparation of meptazinol hydrochloride critical impurity

Also Published As

Publication number Publication date
GB1285025A (en) 1972-08-09
MY7400045A (en) 1974-12-31
CS187305B2 (en) 1979-01-31

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