GB1351489A - Optical brighteners of the bisstyrylbenzene series - Google Patents

Optical brighteners of the bisstyrylbenzene series

Info

Publication number
GB1351489A
GB1351489A GB3767871A GB3767871A GB1351489A GB 1351489 A GB1351489 A GB 1351489A GB 3767871 A GB3767871 A GB 3767871A GB 3767871 A GB3767871 A GB 3767871A GB 1351489 A GB1351489 A GB 1351489A
Authority
GB
United Kingdom
Prior art keywords
formula
och
compound
optical brighteners
bisstyrylbenzene
Prior art date
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.)
Expired
Application number
GB3767871A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1351489A publication Critical patent/GB1351489A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C07D295/192—Radicals derived from carboxylic acids from aromatic carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/38—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
    • C07C63/74—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen having unsaturation outside the aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
GB3767871A 1970-08-12 1971-08-11 Optical brighteners of the bisstyrylbenzene series Expired GB1351489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702039993 DE2039993A1 (de) 1970-08-12 1970-08-12 Optische Aufheller der Bisstyrylbenzolreihe

Publications (1)

Publication Number Publication Date
GB1351489A true GB1351489A (en) 1974-05-01

Family

ID=5779497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3767871A Expired GB1351489A (en) 1970-08-12 1971-08-11 Optical brighteners of the bisstyrylbenzene series

Country Status (7)

Country Link
US (1) US3755446A (enExample)
BE (1) BE771239A (enExample)
CA (1) CA945553A (enExample)
DE (1) DE2039993A1 (enExample)
FR (1) FR2104174A5 (enExample)
GB (1) GB1351489A (enExample)
NL (1) NL7110945A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427340A1 (fr) * 1978-05-29 1979-12-28 Ciba Geigy Ag Azurants optiques cationiques, leur procede de preparation et leur utilisation pour l'azurage optique de matieres organiques
JPS55143940A (en) * 1979-04-11 1980-11-10 Ciba Geigy Ag Novel distyrylbiphenyl
JPS568350A (en) * 1979-04-11 1981-01-28 Ciba Geigy Ag Distyrylbenzene
EP0019078A3 (en) * 1979-04-11 1981-02-18 Ciba-Geigy Ag Distyrylebenzenes, process for their preparation and their use for the optical brightening of organic materials, as well as detergent compositions, textile treating compositions and products for the after-treatment of laundry containing such distyrylbenzen
EP0029003A3 (en) * 1979-11-01 1982-02-17 Ciba-Geigy Ag Salts of cationic brighteners, their preparation and their use on organic materials as well as their concentrated aqueous solutions

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196229A (en) * 1975-02-05 1980-04-01 Sandoz Ltd. Substituted divinyl stilbenes as optical brighteners
US4231957A (en) * 1977-11-04 1980-11-04 Ciba-Geigy Corporation Phosphonium compounds, a process for their preparation and a process for the preparation of asymmetrically substituted stilbene fluorescent brightening agents
US4339393A (en) * 1979-04-11 1982-07-13 Ciba-Geigy Corporation Distyrylbiphenyls
US4390476A (en) * 1980-05-15 1983-06-28 Ciba-Geigy Corporation Phosphonium compounds, a process for their preparation and a process for the preparation of asymmetrically substituted stilbene fluorescent brightening agents
US4529556A (en) * 1983-08-19 1985-07-16 The Dow Chemical Company Bis((aryl)vinyl)benzenes
DE3644463A1 (de) * 1986-12-24 1988-07-07 Basf Ag Verfahren zur herstellung von (z)-2-(2-arylethenyl)-arylcarbonsaeuren
US6168776B1 (en) * 1994-07-19 2001-01-02 University Of Pittsburgh Alkyl, alkenyl and alkynyl Chrysamine G derivatives for the antemortem diagnosis of Alzheimer's disease and in vivo imaging and prevention of amyloid deposition
TW200529812A (en) * 2003-12-26 2005-09-16 Chugai Pharmaceutical Co Ltd Benzamide derivatives
GB0405193D0 (en) * 2004-03-08 2004-04-21 Medical Res Council Compounds
PT2089417E (pt) 2006-10-12 2015-04-14 Bhi Ltd Partnership Métodos, compostos, composições e veículos para administrar o ácido 3-amino-1-propanossulfónico

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427340A1 (fr) * 1978-05-29 1979-12-28 Ciba Geigy Ag Azurants optiques cationiques, leur procede de preparation et leur utilisation pour l'azurage optique de matieres organiques
JPS55143940A (en) * 1979-04-11 1980-11-10 Ciba Geigy Ag Novel distyrylbiphenyl
JPS568350A (en) * 1979-04-11 1981-01-28 Ciba Geigy Ag Distyrylbenzene
EP0019078A3 (en) * 1979-04-11 1981-02-18 Ciba-Geigy Ag Distyrylebenzenes, process for their preparation and their use for the optical brightening of organic materials, as well as detergent compositions, textile treating compositions and products for the after-treatment of laundry containing such distyrylbenzen
US4314820A (en) 1979-04-11 1982-02-09 Ciba-Geigy Corporation Distyrylbenzene fluorescent brightening agents
EP0029003A3 (en) * 1979-11-01 1982-02-17 Ciba-Geigy Ag Salts of cationic brighteners, their preparation and their use on organic materials as well as their concentrated aqueous solutions

Also Published As

Publication number Publication date
NL7110945A (enExample) 1972-02-15
BE771239A (fr) 1972-02-14
CA945553A (en) 1974-04-16
US3755446A (en) 1973-08-28
DE2039993A1 (de) 1972-02-17
FR2104174A5 (enExample) 1972-04-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees