JPS50112374A - - Google Patents

Info

Publication number
JPS50112374A
JPS50112374A JP50014763A JP1476375A JPS50112374A JP S50112374 A JPS50112374 A JP S50112374A JP 50014763 A JP50014763 A JP 50014763A JP 1476375 A JP1476375 A JP 1476375A JP S50112374 A JPS50112374 A JP S50112374A
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
JP50014763A
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 JPS50112374A publication Critical patent/JPS50112374A/ja
Pending legal-status Critical Current

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
JP50014763A 1974-02-04 1975-02-04 Pending JPS50112374A (ja)

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
JPS50112374A true JPS50112374A (ja) 1975-09-03

Family

ID=9788165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50014763A Pending JPS50112374A (ja) 1974-02-04 1975-02-04

Country Status (22)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005314417A (ja) * 2004-04-05 2005-11-10 Az Electronic Materials (Germany) Gmbh フッ素化キサンチンおよび液晶混合物におけるその使用
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
JP2015516470A (ja) * 2012-02-23 2015-06-11 ジ オレゴン ステイト ボード オブ ハイヤー エデュケーション オンビハーフ オブ ポートランド ステイト ユニバーシティー チオールの選択的検出

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198418A (en) * 1979-01-10 1980-04-15 American Hoechst Corporation Spiro[dibenz(b,f)oxepin-piperidine]s
US4198419A (en) * 1979-01-10 1980-04-15 American Hoechst Corporation Phenylthiophenylpiperidines
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
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
PT2953931T (pt) * 2013-01-31 2017-06-14 Vertex Pharma Piridona amidas como moduladores dos canais de sódio

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005314417A (ja) * 2004-04-05 2005-11-10 Az Electronic Materials (Germany) Gmbh フッ素化キサンチンおよび液晶混合物におけるその使用
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
JP2015516470A (ja) * 2012-02-23 2015-06-11 ジ オレゴン ステイト ボード オブ ハイヤー エデュケーション オンビハーフ オブ ポートランド ステイト ユニバーシティー チオールの選択的検出

Also Published As

Publication number Publication date
NO750341L (ja) 1975-09-01
BE825129A (fr) 1975-08-04
SU581869A3 (ru) 1977-11-25
FR2259606A1 (ja) 1975-08-29
DE2504643A1 (de) 1975-08-07
SE7501159L (ja) 1975-08-05
ATA77375A (de) 1977-04-15
IN140039B (ja) 1976-09-04
ZA75165B (en) 1976-01-28
DD118283A5 (ja) 1976-02-20
FR2259606B1 (ja) 1980-01-25
DK37675A (ja) 1975-09-29
FI750302A (ja) 1975-08-05
PL97223B1 (pl) 1978-02-28
GB1447583A (en) 1976-08-25
IL46440A0 (en) 1975-04-25
AU7725375A (en) 1976-07-15
IL46440A (en) 1977-11-30
ES434431A1 (es) 1977-03-16
AT340417B (de) 1977-12-12
LU71791A1 (ja) 1976-08-19
US4001419A (en) 1977-01-04
US4268514A (en) 1981-05-19
CS188938B2 (en) 1979-03-30
NL7501090A (nl) 1975-08-06

Similar Documents

Publication Publication Date Title
IN140272B (ja)
FR2292095B3 (ja)
FR2256008A1 (ja)
FR2259606B1 (ja)
FR2281969B1 (ja)
JPS5175669A (ja)
FR2288729B1 (ja)
FR2260689A1 (ja)
JPS50104260A (ja)
JPS5148121A (ja)
JPS513178U (ja)
JPS5131407U (ja)
JPS5152768U (ja)
JPS5136733U (ja)
JPS5137977U (ja)
JPS5155003U (ja)
BG22716A1 (ja)
CH571443A5 (ja)
BG25990A3 (ja)
BG22725A1 (ja)
CH532075A4 (ja)
BG21800A1 (ja)
BG21787A1 (ja)
CH567001A5 (ja)
CH567763A5 (ja)