BE825129A - Derives du xanthene - Google Patents

Derives du xanthene

Info

Publication number
BE825129A
BE825129A BE153012A BE153012A BE825129A BE 825129 A BE825129 A BE 825129A BE 153012 A BE153012 A BE 153012A BE 153012 A BE153012 A BE 153012A BE 825129 A BE825129 A BE 825129A
Authority
BE
Belgium
Prior art keywords
xanthene derivatives
xanthene
derivatives
Prior art date
Application number
BE153012A
Other languages
English (en)
French (fr)
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 BE825129A publication Critical patent/BE825129A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Saccharide Compounds (AREA)
BE153012A 1974-02-04 1975-02-03 Derives du xanthene BE825129A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB501674*[A GB1447583A (en) 1974-02-04 1974-02-04 Xanthene derivatives

Publications (1)

Publication Number Publication Date
BE825129A true BE825129A (fr) 1975-08-04

Family

ID=9788165

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153012A BE825129A (fr) 1974-02-04 1975-02-03 Derives du xanthene

Country Status (22)

Country Link
US (2) US4001419A (es)
JP (1) JPS50112374A (es)
AT (1) AT340417B (es)
AU (1) AU7725375A (es)
BE (1) BE825129A (es)
CS (1) CS188938B2 (es)
DD (1) DD118283A5 (es)
DE (1) DE2504643A1 (es)
DK (1) DK37675A (es)
ES (1) ES434431A1 (es)
FI (1) FI750302A (es)
FR (1) FR2259606B1 (es)
GB (1) GB1447583A (es)
IL (1) IL46440A (es)
IN (1) IN140039B (es)
LU (1) LU71791A1 (es)
NL (1) NL7501090A (es)
NO (1) NO750341L (es)
PL (1) PL97223B1 (es)
SE (1) SE7501159L (es)
SU (1) SU581869A3 (es)
ZA (1) ZA75165B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198417A (en) * 1979-01-10 1980-04-15 American Hoechst Corporation Phenoxyphenylpiperidines
US4198420A (en) * 1979-01-10 1980-04-15 American Hoechst Corporation Spiro[dibenz(b,f)thiepin-piperidine]s
US4198419A (en) * 1979-01-10 1980-04-15 American Hoechst Corporation Phenylthiophenylpiperidines
US4198418A (en) * 1979-01-10 1980-04-15 American Hoechst Corporation Spiro[dibenz(b,f)oxepin-piperidine]s
EP0141962A1 (en) * 1983-09-15 1985-05-22 The Hilton - Davis Chemical Company Hydrazine derivatives of fluorans and use thereof in electrochromic recording systems
US5149830A (en) * 1990-02-23 1992-09-22 Steadfast, Inc. Substituted xanthene compounds
US7014925B2 (en) * 2003-04-29 2006-03-21 Canon Kabushiki Kaisha Heterogeneous spiro compounds in organic light emitting device elements
DE102004017398A1 (de) * 2004-04-05 2005-10-20 Clariant Internat Ltd Muttenz Fluorierte Xanthene und ihre Verwendung in Flüssigkristallmischungen
JP2010100573A (ja) * 2008-10-24 2010-05-06 Sumitomo Chemical Co Ltd キサンテン誘導体及び該誘導体を含有する熱可塑性ポリマー組成物
WO2013126816A1 (en) * 2012-02-23 2013-08-29 Oregon State Board Of Higher Education On Behalf Of Portland State University Selective detection of thiols
AR094667A1 (es) 2013-01-31 2015-08-19 Vertex Pharma Piridonamidas como moduladores de canales de sodio

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048595A (en) * 1960-11-14 1962-08-07 Smith Kline French Lab Spiro derivatives of thiazanthenes and xanthenes
US3652558A (en) * 1969-04-21 1972-03-28 Robins Co Inc A H Spiro condensed aromatic compounds
BE758919A (fr) * 1969-11-15 1971-05-13 Merck Patent Gmbh Spiro-composes

Also Published As

Publication number Publication date
IL46440A0 (en) 1975-04-25
DE2504643A1 (de) 1975-08-07
GB1447583A (en) 1976-08-25
FI750302A (es) 1975-08-05
FR2259606B1 (es) 1980-01-25
US4268514A (en) 1981-05-19
AU7725375A (en) 1976-07-15
DK37675A (es) 1975-09-29
US4001419A (en) 1977-01-04
FR2259606A1 (es) 1975-08-29
JPS50112374A (es) 1975-09-03
CS188938B2 (en) 1979-03-30
SE7501159L (es) 1975-08-05
DD118283A5 (es) 1976-02-20
NL7501090A (nl) 1975-08-06
IN140039B (es) 1976-09-04
LU71791A1 (es) 1976-08-19
PL97223B1 (pl) 1978-02-28
NO750341L (es) 1975-09-01
ATA77375A (de) 1977-04-15
ES434431A1 (es) 1977-03-16
AT340417B (de) 1977-12-12
ZA75165B (en) 1976-01-28
SU581869A3 (ru) 1977-11-25
IL46440A (en) 1977-11-30

Similar Documents

Publication Publication Date Title
BE832270A (fr) Derives de la 7-methoxycephalosporine
BE833928A (fr) Derives du diphenylsulfoxyde
BE830402A (fr) Derives polyniques
DK524175A (da) Bendiazepinderivater
BE833704R (fr) Derives polyeniques
BE825129A (fr) Derives du xanthene
BE833784A (fr) Derives polyeniques
BE836348A (fr) Derives de morpholine
BE828822A (fr) Derives de la morpholine
BE832735A (nl) Ring-gesubstitueerd pyrazino-isochinoline-derivaten
SE7510671L (sv) Bensofuranderivat
BE830455A (fr) Derives acyles
SE7513007L (sv) Cykliska forfamid-derivat
FR2293207A1 (fr) Derives de 3-formylcephem
BE835802A (fr) Derives de la phenyl-pyrioylamine
DK234475A (da) Amidinhydrazonderivater
BE828345R (fr) Derives du 2,6-bis-t-butyl-4-butylphenol
BE845404A (fr) Derives du prostane
BE832241A (fr) Derives de spirolactone
BE825130A (fr) Derives du thioxanthene
FR2313920A1 (fr) Derives du prostane
FR2280378A1 (fr) Derives de piperidinobutyrophenone
BE825131A (fr) Derives du dihydroanthracene
BE829522A (fr) Derives de benzazine
BE826521A (fr) Derives acyles