DK105813C - Process for the preparation of basic thiophene derivatives or salts or quaternary ammonium compounds thereof. - Google Patents

Process for the preparation of basic thiophene derivatives or salts or quaternary ammonium compounds thereof.

Info

Publication number
DK105813C
DK105813C DK483762AA DK483762A DK105813C DK 105813 C DK105813 C DK 105813C DK 483762A A DK483762A A DK 483762AA DK 483762 A DK483762 A DK 483762A DK 105813 C DK105813 C DK 105813C
Authority
DK
Denmark
Prior art keywords
salts
preparation
quaternary ammonium
ammonium compounds
thiophene derivatives
Prior art date
Application number
DK483762AA
Other languages
Danish (da)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Priority claimed from DED40401A external-priority patent/DE1199783B/en
Priority claimed from DED40471A external-priority patent/DE1219038B/en
Application granted granted Critical
Publication of DK105813C publication Critical patent/DK105813C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
    • C07D333/20—Radicals substituted by singly bound hetero atoms other than halogen by nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
DK483762AA 1961-11-10 1962-11-09 Process for the preparation of basic thiophene derivatives or salts or quaternary ammonium compounds thereof. DK105813C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DED37431A DE1194424B (en) 1961-11-10 1961-11-10 Process for the preparation of basic thiophene derivatives
DED40401A DE1199783B (en) 1962-11-30 1962-11-30 Process for the preparation of basic thiophene derivatives
DED40465A DE1213851B (en) 1961-11-10 1962-12-07 Process for the preparation of new pharmaceutically valuable thiophene compounds
DED40471A DE1219038B (en) 1962-12-08 1962-12-08 Process for the preparation of thiophene compounds

Publications (1)

Publication Number Publication Date
DK105813C true DK105813C (en) 1966-11-14

Family

ID=45560586

Family Applications (2)

Application Number Title Priority Date Filing Date
DK483762AA DK105813C (en) 1961-11-10 1962-11-09 Process for the preparation of basic thiophene derivatives or salts or quaternary ammonium compounds thereof.
DK246264AA DK105595C (en) 1961-11-10 1962-11-09 Process for the preparation of basic thiophene derivatives or salts or quaternary ammonium compounds thereof.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK246264AA DK105595C (en) 1961-11-10 1962-11-09 Process for the preparation of basic thiophene derivatives or salts or quaternary ammonium compounds thereof.

Country Status (8)

Country Link
BE (1) BE628104A (en)
BR (1) BR6243797D0 (en)
CH (1) CH429760A (en)
DE (2) DE1194424B (en)
DK (2) DK105813C (en)
FI (2) FI42572C (en)
GB (1) GB970445A (en)
SE (2) SE311168B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1921453C3 (en) * 1969-04-26 1973-04-19 Degussa Basic dithienyl derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB646198A (en) * 1946-02-28 1950-11-15 Winthrop Stearns Inc Improvements in or relating to the preparation of antispasmodic agents
GB657301A (en) * 1948-02-25 1951-09-19 Wellcome Found Improvements in and relating to the preparation of substituted amino-alcohols and derivatives thereof
GB702269A (en) * 1950-01-06 1954-01-13 Wellcome Found Tertiary allylamines of therapeutic value and the production thereof

Also Published As

Publication number Publication date
FI42577C (en) 1970-09-14
FI42572B (en) 1970-06-01
FI42572C (en) 1970-09-14
DE1213851B (en) 1966-04-07
CH429760A (en) 1967-02-15
BR6243797D0 (en) 1973-05-24
DE1194424B (en) 1965-06-10
SE309601B (en) 1969-03-31
DK105595C (en) 1966-10-17
BE628104A (en) 1963-05-29
GB970445A (en) 1964-09-23
SE311168B (en) 1969-06-02
FI42577B (en) 1970-06-01

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