GB1403564A - Triazolstyryl trizoles and their use as optical brighteners - Google Patents
Triazolstyryl trizoles and their use as optical brightenersInfo
- Publication number
- GB1403564A GB1403564A GB2420672A GB2420672A GB1403564A GB 1403564 A GB1403564 A GB 1403564A GB 2420672 A GB2420672 A GB 2420672A GB 2420672 A GB2420672 A GB 2420672A GB 1403564 A GB1403564 A GB 1403564A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aryl
- alkyl
- optical brighteners
- trizoles
- triazolstyryl
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
- C07D249/06—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles with aryl radicals directly attached to ring atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
- C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Detergent Compositions (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH768571A CH562227A5 (fr) | 1971-05-26 | 1971-05-26 | |
CH1297874A CH566326A5 (fr) | 1971-05-26 | 1971-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1403564A true GB1403564A (en) | 1975-08-28 |
Family
ID=25701924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2420672A Expired GB1403564A (en) | 1971-05-26 | 1972-05-23 | Triazolstyryl trizoles and their use as optical brighteners |
Country Status (4)
Country | Link |
---|---|
CH (2) | CH566326A5 (fr) |
DE (1) | DE2225075A1 (fr) |
FR (1) | FR2139114B1 (fr) |
GB (1) | GB1403564A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010285453A (ja) * | 2005-11-30 | 2010-12-24 | Fujifilm Ri Pharma Co Ltd | アミロイドの凝集及び/又は沈着に起因する疾患の診断薬及び治療薬 |
WO2020246484A1 (fr) * | 2019-06-06 | 2020-12-10 | 保土谷化学工業株式会社 | Composé à structure cyclique de type benzotriazole et élément électroluminescent organique |
-
1971
- 1971-05-26 CH CH1297874A patent/CH566326A5/xx unknown
- 1971-05-26 CH CH768571A patent/CH562227A5/xx not_active IP Right Cessation
-
1972
- 1972-05-23 GB GB2420672A patent/GB1403564A/en not_active Expired
- 1972-05-23 DE DE19722225075 patent/DE2225075A1/de active Pending
- 1972-05-26 FR FR7218830A patent/FR2139114B1/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010285453A (ja) * | 2005-11-30 | 2010-12-24 | Fujifilm Ri Pharma Co Ltd | アミロイドの凝集及び/又は沈着に起因する疾患の診断薬及び治療薬 |
US8022075B2 (en) | 2005-11-30 | 2011-09-20 | Fujifilm Ri Pharma Co., Ltd. | Diagnostic and remedy for disease caused by amyloid aggregation and/or deposition |
WO2020246484A1 (fr) * | 2019-06-06 | 2020-12-10 | 保土谷化学工業株式会社 | Composé à structure cyclique de type benzotriazole et élément électroluminescent organique |
CN113795481A (zh) * | 2019-06-06 | 2021-12-14 | 保土谷化学工业株式会社 | 具有苯并三唑环结构的化合物及有机电致发光元件 |
Also Published As
Publication number | Publication date |
---|---|
DE2225075A1 (de) | 1972-12-07 |
FR2139114A1 (fr) | 1973-01-05 |
FR2139114B1 (fr) | 1973-07-13 |
CH562227A5 (fr) | 1975-05-30 |
CH566326A5 (fr) | 1975-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1127127A (en) | Stabilization of acrylic acid | |
ES8202855A1 (es) | Procedimiento para preparar colorantes heterociclicos | |
ES465157A1 (es) | Un procedimiento para la preparacion de un acido hidroxami- co. | |
GB1176865A (en) | 6,7,8-Trideoxy-6-Amino-1-Thio-L-Threo-alpha-D-Galacto-Octopyranoside Derivatives | |
GB1403564A (en) | Triazolstyryl trizoles and their use as optical brighteners | |
GB1520297A (en) | Process for preparing acid halides | |
GB1265912A (fr) | ||
ES461796A1 (es) | Un procedimiento para la preparacion de nuevos derivados de tiofeno. | |
GB1313253A (en) | Coumarine derivatives and their use as optical brightening agents | |
GB1390715A (en) | Coumarin derivatives | |
FR2276300A1 (fr) | Melanges de composes de la serie du naphtalimide utilisables comme azurants optiques | |
GB1448476A (en) | Triazole derivatives | |
GB1411474A (en) | Coumarin and coumarinimide derivatives | |
GB1190513A (en) | The use of V-Triazolyl Coumarins for the Optical Brightening of Polymer Melts for Spinning | |
GB1240817A (en) | Herbicidal agents | |
GB1523885A (en) | 4-haloauetidinone -1-(2'3'-dihaloisopropyl)-acetic acids acids and process for preparing same | |
ES474920A1 (es) | Procedimiento para la aclaracion optica de materiales orga- nicos naturales y sinteticos | |
GB1361249A (en) | 3-sulphoalkyl-6-hydroxy-pyrid--2--ones their manufacture and use | |
GB915806A (en) | Improvements relating to various forms of synthetic polyamides | |
GB1350458A (en) | 2-formyl-propylthio compounds and their use as vulcanisation re tarders | |
ES424204A1 (es) | Un procedimiento para la preparacion del acido 6 beta-aci- lamido-1-oxadestiapenicilanico y derivados del mismo. | |
ES409637A1 (es) | Procedimiento para la obtencion de 1,2,3,4,10,10a-hexahi- dropirazino (1,2:a) indol-2-carboxamidinas. | |
GB1329590A (en) | Amino-oxy carboxylic acid amides | |
GB1010749A (en) | Improvements in the optical brightening of fibrous materials of cellulose acetate and synthetic aromatic polyesters | |
GB1504707A (en) | 1-aryl-2-oxo-2,4,5,6,7,7a-hexahydroindoles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |