JPS50108267A - - Google Patents

Info

Publication number
JPS50108267A
JPS50108267A JP50014766A JP1476675A JPS50108267A JP S50108267 A JPS50108267 A JP S50108267A JP 50014766 A JP50014766 A JP 50014766A JP 1476675 A JP1476675 A JP 1476675A JP S50108267 A JPS50108267 A JP S50108267A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP50014766A
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 JPS50108267A publication Critical patent/JPS50108267A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/20—Spiro-condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
JP50014766A 1974-02-04 1975-02-04 Pending JPS50108267A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB501874A GB1435054A (en) 1974-02-04 1974-02-04 Dihydroanthracene derivatives

Publications (1)

Publication Number Publication Date
JPS50108267A true JPS50108267A (ja) 1975-08-26

Family

ID=9788200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50014766A Pending JPS50108267A (ja) 1974-02-04 1975-02-04

Country Status (12)

Country Link
US (1) US3979513A (ja)
JP (1) JPS50108267A (ja)
BE (1) BE825131A (ja)
DE (1) DE2504595A1 (ja)
DK (1) DK37875A (ja)
FR (1) FR2259608B1 (ja)
GB (1) GB1435054A (ja)
IE (1) IE40357B1 (ja)
LU (1) LU71793A1 (ja)
NL (1) NL7500967A (ja)
SE (1) SE7501161L (ja)
ZA (1) ZA75325B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291873A (en) * 1976-01-27 1977-08-02 Ici Ltd Dihydroanthracene derivatives and analgesic composition containing same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251435A (en) * 1979-11-30 1981-02-17 The B. F. Goodrich Company High molecular weight piperidine derivatives as UV stabilizers
US20030078278A1 (en) * 2001-06-26 2003-04-24 Pfizer Inc. Spiropiperidine compounds as ligands for ORL-1 receptor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014911A (en) * 1958-09-29 1961-12-26 Merck & Co Inc Derivatives of dibenzo[a, e]cycloheptatriene
US3048595A (en) * 1960-11-14 1962-08-07 Smith Kline French Lab Spiro derivatives of thiazanthenes and xanthenes
US3418324A (en) * 1961-03-13 1968-12-24 Geschickter Fund Med Res Heterocyclic secondary amines
US3652558A (en) * 1969-04-21 1972-03-28 Robins Co Inc A H Spiro condensed aromatic compounds
US3654287A (en) * 1970-08-26 1972-04-04 Mead Johnson & Co Spiroindanylpiperidines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5291873A (en) * 1976-01-27 1977-08-02 Ici Ltd Dihydroanthracene derivatives and analgesic composition containing same

Also Published As

Publication number Publication date
FR2259608A1 (ja) 1975-08-29
DE2504595A1 (de) 1975-08-14
AU7765075A (en) 1976-07-29
NL7500967A (nl) 1975-08-06
DK37875A (ja) 1975-10-06
US3979513A (en) 1976-09-07
SE7501161L (ja) 1975-08-05
LU71793A1 (ja) 1976-08-19
IE40357L (en) 1975-08-04
IE40357B1 (en) 1979-05-09
GB1435054A (en) 1976-05-12
BE825131A (fr) 1975-08-04
ZA75325B (en) 1976-01-28
FR2259608B1 (ja) 1980-01-25

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