NL7216230A - - Google Patents

Info

Publication number
NL7216230A
NL7216230A NL7216230A NL7216230A NL7216230A NL 7216230 A NL7216230 A NL 7216230A NL 7216230 A NL7216230 A NL 7216230A NL 7216230 A NL7216230 A NL 7216230A NL 7216230 A NL7216230 A NL 7216230A
Authority
NL
Netherlands
Application number
NL7216230A
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 filed Critical
Publication of NL7216230A publication Critical patent/NL7216230A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D335/00Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/06Benzothiopyrans; Hydrogenated benzothiopyrans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/24Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pyrane Compounds (AREA)
NL7216230A 1971-11-30 1972-11-30 NL7216230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5543571A GB1410597A (en) 1971-11-30 1971-11-30 Benzopyrans and thiapyrans

Publications (1)

Publication Number Publication Date
NL7216230A true NL7216230A (en) 1973-06-04

Family

ID=10473899

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7216230A NL7216230A (en) 1971-11-30 1972-11-30

Country Status (6)

Country Link
JP (1) JPS5741477B2 (en)
CA (1) CA998052A (en)
CH (1) CH559200A5 (en)
GB (1) GB1410597A (en)
NL (1) NL7216230A (en)
SE (1) SE394193B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4985411A (en) * 1988-11-30 1991-01-15 The Wellcome Foundation Ltd. Dialkyl-substituted dithianes and pesticidal compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4985411A (en) * 1988-11-30 1991-01-15 The Wellcome Foundation Ltd. Dialkyl-substituted dithianes and pesticidal compositions

Also Published As

Publication number Publication date
SE394193B (en) 1977-06-13
CA998052A (en) 1976-10-05
GB1410597A (en) 1975-10-22
JPS4862765A (en) 1973-09-01
CH559200A5 (en) 1975-02-28
JPS5741477B2 (en) 1982-09-03

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed