IT1079804B - Benzofuranil-benzimidazoli e procedimento per la loro produzione ed applicazione - Google Patents

Benzofuranil-benzimidazoli e procedimento per la loro produzione ed applicazione

Info

Publication number
IT1079804B
IT1079804B IT50415/77A IT5041577A IT1079804B IT 1079804 B IT1079804 B IT 1079804B IT 50415/77 A IT50415/77 A IT 50415/77A IT 5041577 A IT5041577 A IT 5041577A IT 1079804 B IT1079804 B IT 1079804B
Authority
IT
Italy
Prior art keywords
benzofuranil
benzimidazoli
procedure
production
application
Prior art date
Application number
IT50415/77A
Other languages
English (en)
Original Assignee
Ciba Geigy Ag
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 by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of IT1079804B publication Critical patent/IT1079804B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/927—Polyacrylonitrile fiber
IT50415/77A 1976-07-26 1977-07-25 Benzofuranil-benzimidazoli e procedimento per la loro produzione ed applicazione IT1079804B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU75458 1976-07-26
LU77216 1977-04-27

Publications (1)

Publication Number Publication Date
IT1079804B true IT1079804B (it) 1985-05-13

Family

ID=26640208

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50415/77A IT1079804B (it) 1976-07-26 1977-07-25 Benzofuranil-benzimidazoli e procedimento per la loro produzione ed applicazione

Country Status (18)

Country Link
US (3) US4146725A (it)
JP (1) JPS5314735A (it)
AR (1) AR217651A1 (it)
AT (1) AT356052B (it)
AU (1) AU2726877A (it)
BR (1) BR7704901A (it)
CA (1) CA1099727A (it)
CH (1) CH632628B (it)
DD (1) DD133810A5 (it)
DE (1) DE2733156A1 (it)
ES (2) ES460994A1 (it)
FR (1) FR2359839A1 (it)
GB (1) GB1560321A (it)
IT (1) IT1079804B (it)
MX (1) MX150024A (it)
NL (1) NL7708245A (it)
SE (1) SE7708510L (it)
SU (1) SU929009A3 (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH645359A5 (de) * 1978-11-20 1984-09-28 Ciba Geigy Ag Lagerstabile, konzentrierte waessrige loesung von benzimidazolium-aufhellern.
DE2852531A1 (de) * 1978-12-05 1980-06-19 Bayer Ag Benzofuranyl-benzimidazole
DE2904829A1 (de) * 1979-02-08 1980-08-14 Bayer Ag Verfahren zur herstellung von benzimidazolylbenzofuran
DE4230656A1 (de) * 1992-09-14 1994-03-17 Ciba Geigy Verfahren zur Verbesserung von Weissgrad, Helligkeit und Farbort von Füllstoffen und Pigmenten
CA2150610C (en) * 1994-06-01 1999-08-17 Mikiro Yanaka Benzene derivatives and pharmaceutical composition
JPH10203981A (ja) 1997-01-21 1998-08-04 Kureha Chem Ind Co Ltd 心疾患改善剤
SI1075476T1 (en) * 1998-05-05 2003-10-31 Altana Pharma Ag Novel benzimidazoles and benzoxazoles
RU2261248C2 (ru) * 1999-06-23 2005-09-27 Авентис Фарма Дойчланд Гмбх Замещенные бензимидазолы и лекарственное средство на их основе
CZ20013424A3 (cs) 1999-12-27 2002-02-13 Japan Tobacco Inc. Sloučeniny s fúzovanými kruhy a jejich pouľití jako léčiva
US6770666B2 (en) * 1999-12-27 2004-08-03 Japan Tobacco Inc. Fused-ring compounds and use thereof as drugs
US6448281B1 (en) * 2000-07-06 2002-09-10 Boehringer Ingelheim (Canada) Ltd. Viral polymerase inhibitors
AR035543A1 (es) * 2001-06-26 2004-06-16 Japan Tobacco Inc Agente terapeutico para la hepatitis c que comprende un compuesto de anillo condensado, compuesto de anillo condensado, composicion farmaceutica que lo comprende, compuestos de benzimidazol, tiazol y bifenilo utiles como intermediarios para producir dichos compuestos, uso del compuesto de anillo con
EP2335700A1 (en) * 2001-07-25 2011-06-22 Boehringer Ingelheim (Canada) Ltd. Hepatitis C virus polymerase inhibitors with a heterobicylic structure
US7098231B2 (en) * 2003-01-22 2006-08-29 Boehringer Ingelheim International Gmbh Viral polymerase inhibitors
US7223785B2 (en) * 2003-01-22 2007-05-29 Boehringer Ingelheim International Gmbh Viral polymerase inhibitors
EP1455352A1 (en) * 2003-03-05 2004-09-08 Clariant International Ltd. New dyes for optical data recording
ZA200600424B (en) * 2003-08-01 2007-05-30 Genelabs Tech Inc Bicyclic imidazol derivatives against flaviviridae
CN102911161A (zh) * 2004-02-20 2013-02-06 贝林格尔.英格海姆国际有限公司 病毒聚合酶抑制剂
WO2007019674A1 (en) * 2005-08-12 2007-02-22 Boehringer Ingelheim International Gmbh Viral polymerase inhibitors
BR112012001532A2 (pt) * 2009-07-23 2019-09-24 Univ Vanderbilt "substituída azolesulfonamides benzoimid e indolesulfonamides substituído como potenciadores mglur4"
CN105189673B (zh) 2013-03-26 2017-11-17 莫门蒂夫性能材料股份有限公司 涂料组合物以及测定免冲洗硅烷预处理物的均匀性和厚度的方法
JP6956033B2 (ja) * 2018-03-14 2021-10-27 日本化薬株式会社 ベンゾアゾール化合物、並びにこれを含んだ顔料組成物
JP7211029B2 (ja) 2018-11-20 2023-01-24 日本電気硝子株式会社 ガラス物品の製造方法、及び薄板ガラスの加熱方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1469227A1 (de) * 1964-12-31 1970-06-04 Bayer Ag Furanverbindungen
DE1802863C2 (de) * 1968-10-12 1971-03-18 Basf Ag Verwendung von sulfonsaeuregruppenhaltigen Farbstoffen zum Faerben von Textilmaterial aus Polyamiden
CH509458A (de) * 1969-06-27 1971-06-30 Ciba Geigy Ag Verwendung von Benzofuranen zum optischen Aufhellen von Textilmaterial
DE2006517A1 (en) * 1970-02-13 1971-08-26 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Salts of 3-(benzimidazolyl-2') -7-dialkyl-co
DE2013262A1 (en) * 1970-03-20 1971-10-07 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Acid gp-contg 3-(benzimidazolyl-2')-7-dialkyl amino cumarin
US3940417A (en) * 1970-12-09 1976-02-24 Ciba-Geigy Corporation Quaternised benzofuranyl-benzimidazoles
CH544179A (de) * 1970-12-09 1973-12-28 Ciba Geigy Ag Verwendung von quaternierten Benzofuranyl-benzimidazolen als optische Aufheller für textile organische Materialien
CH560277B5 (it) 1971-11-09 1975-03-27
JPS5529110B2 (it) * 1972-12-25 1980-08-01
CH117273A4 (it) * 1973-01-26 1976-07-15
CH590965A5 (it) * 1973-12-19 1977-08-31 Ciba Geigy Ag
CH616422A5 (it) * 1974-05-23 1980-03-31 Sandoz Ag
US4009994A (en) * 1974-08-22 1977-03-01 Ciba-Geigy Corporation Process and product of optical brightening with quaternized benzofuranyl-benzimidazoles

Also Published As

Publication number Publication date
AT356052B (de) 1980-04-10
AU2726877A (en) 1979-02-01
NL7708245A (nl) 1978-01-30
FR2359839A1 (fr) 1978-02-24
CH632628GA3 (it) 1982-10-29
GB1560321A (en) 1980-02-06
US4146725A (en) 1979-03-27
SU929009A3 (ru) 1982-05-15
CH632628B (de)
ATA538777A (de) 1979-09-15
US4360679A (en) 1982-11-23
CA1099727A (en) 1981-04-21
AR217651A1 (es) 1980-04-15
JPS6260422B2 (it) 1987-12-16
US4250317A (en) 1981-02-10
JPS5314735A (en) 1978-02-09
DE2733156A1 (de) 1978-02-02
BR7704901A (pt) 1978-03-28
FR2359839B1 (it) 1980-07-11
ES470878A1 (es) 1979-02-16
DE2733156C2 (it) 1991-09-05
DD133810A5 (de) 1979-01-24
MX150024A (es) 1984-03-05
ES460994A1 (es) 1978-12-01
SE7708510L (sv) 1978-01-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940718