AT294847B - PROCESS FOR THE PRODUCTION OF NEW 3-CARBOXY-1-THIA-ISOCHROMAN-1, 1-DIOXIDE DERIVATIVES - Google Patents

PROCESS FOR THE PRODUCTION OF NEW 3-CARBOXY-1-THIA-ISOCHROMAN-1, 1-DIOXIDE DERIVATIVES

Info

Publication number
AT294847B
AT294847B AT225670A AT225670A AT294847B AT 294847 B AT294847 B AT 294847B AT 225670 A AT225670 A AT 225670A AT 225670 A AT225670 A AT 225670A AT 294847 B AT294847 B AT 294847B
Authority
AT
Austria
Prior art keywords
isochroman
thia
carboxy
new
production
Prior art date
Application number
AT225670A
Other languages
German (de)
Inventor
K Stade
W Poepel
G Faust
Original Assignee
Dresden Arzneimittel
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 Dresden Arzneimittel filed Critical Dresden Arzneimittel
Application granted granted Critical
Publication of AT294847B publication Critical patent/AT294847B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
    • C07D327/06—Six-membered rings
    • 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
    • A61K31/38—Heterocyclic compounds having sulfur as a ring hetero atom
    • A61K31/39—Heterocyclic compounds having sulfur as a ring hetero atom having oxygen in the same ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT225670A 1969-03-17 1970-03-10 PROCESS FOR THE PRODUCTION OF NEW 3-CARBOXY-1-THIA-ISOCHROMAN-1, 1-DIOXIDE DERIVATIVES AT294847B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD13859769 1969-03-17

Publications (1)

Publication Number Publication Date
AT294847B true AT294847B (en) 1971-11-15

Family

ID=5481041

Family Applications (1)

Application Number Title Priority Date Filing Date
AT225670A AT294847B (en) 1969-03-17 1970-03-10 PROCESS FOR THE PRODUCTION OF NEW 3-CARBOXY-1-THIA-ISOCHROMAN-1, 1-DIOXIDE DERIVATIVES

Country Status (11)

Country Link
AT (1) AT294847B (en)
BG (1) BG17562A3 (en)
CH (1) CH524627A (en)
CS (1) CS163363B1 (en)
DK (1) DK124206B (en)
EG (1) EG10526A (en)
FI (1) FI49974C (en)
FR (1) FR2034994A1 (en)
PL (1) PL80537B1 (en)
RO (1) RO58333A2 (en)
SE (1) SE363337B (en)

Also Published As

Publication number Publication date
SE363337B (en) 1974-01-14
CH524627A (en) 1972-06-30
EG10526A (en) 1976-01-31
PL80537B1 (en) 1975-08-30
FI49974C (en) 1975-11-10
FR2034994A1 (en) 1970-12-18
FR2034994B1 (en) 1974-04-12
DK124206B (en) 1972-09-25
DE2011025A1 (en) 1970-10-08
FI49974B (en) 1975-07-31
RO58333A2 (en) 1975-05-20
BG17562A3 (en) 1973-11-10
CS163363B1 (en) 1975-09-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee