BE811526A - Procede de preparation des 4-hydroxy-thiochromanes - Google Patents

Procede de preparation des 4-hydroxy-thiochromanes

Info

Publication number
BE811526A
BE811526A BE141346A BE141346A BE811526A BE 811526 A BE811526 A BE 811526A BE 141346 A BE141346 A BE 141346A BE 141346 A BE141346 A BE 141346A BE 811526 A BE811526 A BE 811526A
Authority
BE
Belgium
Prior art keywords
thiochromanes
hydroxy
preparing
Prior art date
Application number
BE141346A
Other languages
English (en)
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 BE811526A publication Critical patent/BE811526A/fr

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
BE141346A 1973-02-24 1974-02-25 Procede de preparation des 4-hydroxy-thiochromanes BE811526A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732309282 DE2309282A1 (de) 1973-02-24 1973-02-24 Verfahren zur herstellung von 4-hydroxy-thiochromanen

Publications (1)

Publication Number Publication Date
BE811526A true BE811526A (fr) 1974-08-26

Family

ID=5872984

Family Applications (1)

Application Number Title Priority Date Filing Date
BE141346A BE811526A (fr) 1973-02-24 1974-02-25 Procede de preparation des 4-hydroxy-thiochromanes

Country Status (8)

Country Link
JP (1) JPS49116071A (fr)
AT (1) ATA144774A (fr)
BE (1) BE811526A (fr)
DE (1) DE2309282A1 (fr)
FR (1) FR2219163A1 (fr)
IL (1) IL44210A (fr)
IT (1) IT1035071B (fr)
NL (1) NL7402260A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9300312A (es) * 1992-01-23 1993-07-31 Pfizer Antagonistas benzopiranicos y relacionado de ltb.
DE69325018T2 (de) * 1992-03-03 1999-09-16 Idemitsu Kosan Co Pyrazolderivate

Also Published As

Publication number Publication date
FR2219163A1 (en) 1974-09-20
JPS49116071A (fr) 1974-11-06
DE2309282A1 (de) 1974-08-29
IL44210A0 (en) 1974-05-16
IT1035071B (it) 1979-10-20
FR2219163B1 (fr) 1977-09-23
ATA144774A (de) 1975-12-15
IL44210A (en) 1976-11-30
NL7402260A (fr) 1974-08-27

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