DK124686B - Analogous process for the preparation of bis-thiachromonyl compounds. - Google Patents

Analogous process for the preparation of bis-thiachromonyl compounds.

Info

Publication number
DK124686B
DK124686B DK47270AA DK47270A DK124686B DK 124686 B DK124686 B DK 124686B DK 47270A A DK47270A A DK 47270AA DK 47270 A DK47270 A DK 47270A DK 124686 B DK124686 B DK 124686B
Authority
DK
Denmark
Prior art keywords
thiachromonyl
bis
compounds
preparation
analogous process
Prior art date
Application number
DK47270AA
Other languages
Danish (da)
Inventor
J King
R Hazard
Original Assignee
Fisons Pharmaceuticals 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 Fisons Pharmaceuticals Ltd filed Critical Fisons Pharmaceuticals Ltd
Publication of DK124686B publication Critical patent/DK124686B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/06—Benzothiopyrans; Hydrogenated benzothiopyrans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
DK47270AA 1969-02-01 1970-01-30 Analogous process for the preparation of bis-thiachromonyl compounds. DK124686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5570/69A GB1294681A (en) 1969-02-01 1969-02-01 Novel bis-thiachromonyl compounds their preparation and use

Publications (1)

Publication Number Publication Date
DK124686B true DK124686B (en) 1972-11-13

Family

ID=9798606

Family Applications (1)

Application Number Title Priority Date Filing Date
DK47270AA DK124686B (en) 1969-02-01 1970-01-30 Analogous process for the preparation of bis-thiachromonyl compounds.

Country Status (9)

Country Link
JP (1) JPS4820553B1 (en)
CH (1) CH515259A (en)
DE (1) DE2004125A1 (en)
DK (1) DK124686B (en)
FR (1) FR2030238B1 (en)
GB (1) GB1294681A (en)
IL (1) IL33788A (en)
NL (1) NL7001346A (en)
SE (1) SE364281B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544167A (en) * 1977-06-13 1979-01-12 Nissan Motor Karman vortex flowmeter
IT1105537B (en) * 1977-08-11 1985-11-04 Ricardo & Co Engineers IMPROVEMENT IN FLUID FLOW MEASUREMENT EQUIPMENT
US4197739A (en) * 1978-06-22 1980-04-15 Rosemount Inc. Split bar vortex shedding flowmeter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1533506A (en) * 1966-07-05 1968-07-19 Fisons Pharmaceuticals Ltd Process for the preparation of bis-chromonyl compounds

Also Published As

Publication number Publication date
SE364281B (en) 1974-02-18
IL33788A (en) 1974-05-16
CH515259A (en) 1971-11-15
JPS4820553B1 (en) 1973-06-21
DE2004125A1 (en) 1970-08-06
FR2030238B1 (en) 1974-02-01
FR2030238A1 (en) 1970-11-13
GB1294681A (en) 1972-11-01
NL7001346A (en) 1970-08-04
IL33788A0 (en) 1970-04-20

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment