CH492726A - Process for the preparation of phenanthridine derivatives - Google Patents

Process for the preparation of phenanthridine derivatives

Info

Publication number
CH492726A
CH492726A CH765870A CH765870A CH492726A CH 492726 A CH492726 A CH 492726A CH 765870 A CH765870 A CH 765870A CH 765870 A CH765870 A CH 765870A CH 492726 A CH492726 A CH 492726A
Authority
CH
Switzerland
Prior art keywords
preparation
phenanthridine derivatives
phenanthridine
derivatives
Prior art date
Application number
CH765870A
Other languages
French (fr)
Inventor
James Barber Harry
Henry Jones David
Original Assignee
May & Baker 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
Priority claimed from GB46496/67A external-priority patent/GB1173826A/en
Application filed by May & Baker Ltd filed Critical May & Baker Ltd
Publication of CH492726A publication Critical patent/CH492726A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (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)
CH765870A 1967-10-11 1968-10-10 Process for the preparation of phenanthridine derivatives CH492726A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB46496/67A GB1173826A (en) 1967-10-11 1967-10-11 Phenanthridine Derivatives
CH1515568A CH493543A (en) 1967-10-11 1968-10-10 Process for the preparation of phenanthridine derivatives

Publications (1)

Publication Number Publication Date
CH492726A true CH492726A (en) 1970-06-30

Family

ID=25715832

Family Applications (1)

Application Number Title Priority Date Filing Date
CH765870A CH492726A (en) 1967-10-11 1968-10-10 Process for the preparation of phenanthridine derivatives

Country Status (1)

Country Link
CH (1) CH492726A (en)

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Legal Events

Date Code Title Description
PL Patent ceased