BE855432A - Derives du benzofuranne utilisables comme azureurs optiques - Google Patents

Derives du benzofuranne utilisables comme azureurs optiques

Info

Publication number
BE855432A
BE855432A BE178233A BE178233A BE855432A BE 855432 A BE855432 A BE 855432A BE 178233 A BE178233 A BE 178233A BE 178233 A BE178233 A BE 178233A BE 855432 A BE855432 A BE 855432A
Authority
BE
Belgium
Prior art keywords
blasters
optical
benzofurane derivatives
benzofurane
derivatives
Prior art date
Application number
BE178233A
Other languages
English (en)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE855432A publication Critical patent/BE855432A/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
BE178233A 1976-06-04 1977-06-06 Derives du benzofuranne utilisables comme azureurs optiques BE855432A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH711976A CH623971B5 (de) 1976-06-04 1976-06-04 Verfahren zur herstellung neuer benzofuranderivate und deren verwendung als optische aufheller.

Publications (1)

Publication Number Publication Date
BE855432A true BE855432A (fr) 1977-12-06

Family

ID=4320259

Family Applications (1)

Application Number Title Priority Date Filing Date
BE178233A BE855432A (fr) 1976-06-04 1977-06-06 Derives du benzofuranne utilisables comme azureurs optiques

Country Status (10)

Country Link
US (1) US4122257A (fr)
JP (1) JPS52148527A (fr)
BE (1) BE855432A (fr)
CA (1) CA1083578A (fr)
CH (1) CH623971B5 (fr)
DE (1) DE2724368A1 (fr)
FR (1) FR2353547A1 (fr)
GB (1) GB1584716A (fr)
IT (1) IT1074533B (fr)
NL (1) NL7706154A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918965A1 (de) * 1979-05-11 1980-11-20 Bayer Ag Benzofuranverbindungen sowie deren verwendung als optische aufheller
DE2937231A1 (de) * 1979-09-14 1981-04-02 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von bis-ben-zofuranyl-verbindungen
DE3104992A1 (de) * 1981-02-12 1982-08-26 Hoechst Ag, 6000 Frankfurt "mischungen von optischen aufhellern"
FR2506767A1 (fr) * 1981-05-26 1982-12-03 Synthelabo Derives heterocycliques d'amidoximes, leur preparation et leur application en therapeutique
US5047764A (en) * 1988-02-22 1991-09-10 Telefind Corporation Paging system with dynamically programmable reception frequencies
US5860136A (en) * 1989-06-16 1999-01-12 Fenner; Peter R. Method and apparatus for use of associated memory with large key spaces
JP3354258B2 (ja) * 1993-12-03 2002-12-09 富山化学工業株式会社 新規なインドール類またはその塩
US6166254A (en) * 1998-11-24 2000-12-26 Silicon Valley Chemlabs, Inc. Method of manufacturing high purity amidoximes from hydroxylamine and nitriles
US8580842B2 (en) 2003-09-30 2013-11-12 Abbott Gmbh & Co. Kg Heteroaryl-substituted 1,3-dihydroindol-2-one derivatives and medicaments containing them
US20080167286A1 (en) * 2006-12-12 2008-07-10 Abbott Laboratories Pharmaceutical compositions and their methods of use
US8486979B2 (en) * 2006-12-12 2013-07-16 Abbvie Inc. 1,2,4 oxadiazole compounds and methods of use thereof
UY30846A1 (es) 2006-12-30 2008-07-31 Abbott Gmbh & Amp Derivados de oxindol sustituidos, medicamentos que los comprenden y uso de los mismos
CN104478821B (zh) 2007-10-04 2016-09-28 默克雪兰诺有限公司 噁二唑二芳基化合物
MX2010003612A (es) 2007-10-04 2010-04-30 Merck Serono Sa Derivados de oxadiazol.
US8703774B2 (en) * 2007-12-07 2014-04-22 AbbVie Deutschland GmbH & Co. KG Carbamate-substituted oxindole derivatives and use thereof for the treatment of vasopressin-dependent diseases
US8703775B2 (en) * 2007-12-07 2014-04-22 AbbVie Deutschland GmbH & Co. KG Amidomethyl-substituted oxindole derivatives and the use thereof for the treatment of vasopressin-dependent illnesses
CA2707671C (fr) 2007-12-07 2016-02-02 Abbott Gmbh & Co. Kg Derives d'oxindole a double substitution en positions 5 et 6 et leur utilisation pour traiter des maladies liees a la vasopressine
CA2707669C (fr) * 2007-12-07 2016-07-05 Wilfried Braje Derives d'oxindole substitues par halogene en position 5 et leur utilisation pour traiter des maladies liees a la vasopressine
EP2297140A4 (fr) * 2008-06-06 2012-05-02 Abbott Lab Nouveaux composés de 1,2,4-oxadiazole et leurs procédés d'utilisation
EP2435080A2 (fr) 2009-05-29 2012-04-04 Abbott Laboratories Compositions pharmaceutiques utilisées dans le traitement de la douleur
CN103601917B (zh) * 2013-09-11 2016-04-27 郑州轻工业学院 水溶性有机硅纤维素醚纳米杂化材料及其制备方法与应用
CN113185504B (zh) * 2021-05-12 2022-01-07 南京林业大学 一类呋喃联1,3,4-噁二唑甲酰胺类化合物及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE787576A (fr) * 1971-08-13 1973-02-14 Hoechst Ag Derives de benzofuranne et leur utilisation comme azureurs optiques
US4039555A (en) * 1973-02-09 1977-08-02 Hoechst Aktiengesellschaft Benzofuran derivatives, process for preparing them and their use as optical brighteners

Also Published As

Publication number Publication date
FR2353547A1 (fr) 1977-12-30
CA1083578A (fr) 1980-08-12
GB1584716A (en) 1981-02-18
DE2724368A1 (de) 1977-12-15
IT1074533B (it) 1985-04-20
US4122257A (en) 1978-10-24
CH623971GA3 (fr) 1981-07-15
JPS52148527A (en) 1977-12-09
NL7706154A (nl) 1977-12-06
FR2353547B1 (fr) 1981-11-06
CH623971B5 (de) 1982-01-15

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