GB1313253A - Coumarine derivatives and their use as optical brightening agents - Google Patents
Coumarine derivatives and their use as optical brightening agentsInfo
- Publication number
- GB1313253A GB1313253A GB3567371A GB3567371A GB1313253A GB 1313253 A GB1313253 A GB 1313253A GB 3567371 A GB3567371 A GB 3567371A GB 3567371 A GB3567371 A GB 3567371A GB 1313253 A GB1313253 A GB 1313253A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- hydrogen
- compound
- dehydrogenating
- coumarine derivatives
- 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
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical class C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 title abstract 3
- 238000005282 brightening Methods 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052794 bromium Inorganic materials 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 239000012024 dehydrating agents Substances 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- YRHKFMXRXZQFCY-UHFFFAOYSA-N 3-oxido-4,5-dihydro-1H-triazol-3-ium Chemical compound [N+]1(=NNCC1)[O-] YRHKFMXRXZQFCY-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical group [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 150000005840 aryl radicals Chemical class 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000001733 carboxylic acid esters Chemical class 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/16—Halogen atoms or nitro radicals
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702037854 DE2037854C2 (de) | 1970-07-30 | 1970-07-30 | 3-(4-Chlor-1-pyrazolyl)-7-v-triazol-2-yl-cumarin-Verbindungen und deren Verwendung zum optischen Aufhellen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1313253A true GB1313253A (en) | 1973-04-11 |
Family
ID=5778384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3567371A Expired GB1313253A (en) | 1970-07-30 | 1971-07-29 | Coumarine derivatives and their use as optical brightening agents |
Country Status (9)
| Country | Link |
|---|---|
| JP (2) | JPS5146773B1 (enrdf_load_stackoverflow) |
| AT (1) | AT318532B (enrdf_load_stackoverflow) |
| BE (1) | BE770774A (enrdf_load_stackoverflow) |
| CA (1) | CA946847A (enrdf_load_stackoverflow) |
| CH (3) | CH581133A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2037854C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2103359A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1313253A (enrdf_load_stackoverflow) |
| NL (1) | NL7110596A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021304A1 (de) * | 1979-06-25 | 1981-01-07 | Bayer Ag | Cumarinverbindungen sowie deren Herstellung und Verwendung als Farbstoffe |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884934A (en) * | 1970-03-04 | 1975-05-20 | Upjohn Co | Aminoalkyl esters of di- and trihalopyrazole-1-alkanoic and -1-alkenoic acids |
| DE2712686C2 (de) * | 1977-03-23 | 1986-09-04 | Bayer Ag, 5090 Leverkusen | 4-Triazinyl-4'-benzoxazolyl- bzw. 4'-phenyl-stilben-derivate |
| DE2929687A1 (de) * | 1979-07-21 | 1981-02-12 | Hoechst Ag | Mischungen von optischen aufhellern |
| DE2929591A1 (de) * | 1979-07-21 | 1981-02-05 | Hoechst Ag | Mischungen von optischen aufhellern |
| JPS58127589U (ja) * | 1982-02-22 | 1983-08-30 | ウシオ電機株式会社 | ランプユニツト |
| FR2855269B1 (fr) | 2003-05-21 | 2007-06-08 | Commissariat Energie Atomique | Dispositif et procedes d'accrochage/decrochage d'une cible ou d'un objet present dans un echantillon |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH667457D (enrdf_load_stackoverflow) * | 1965-06-12 | |||
| DE1670969A1 (de) * | 1968-01-08 | 1971-02-25 | Bayer Ag | 3-[Pyrazolyl-(1)]-7-[v-triazolyl-(2)]-cumarine |
-
1970
- 1970-07-30 DE DE19702037854 patent/DE2037854C2/de not_active Expired
-
1971
- 1971-07-27 CA CA119,175A patent/CA946847A/en not_active Expired
- 1971-07-29 CH CH114875A patent/CH581133A5/xx not_active IP Right Cessation
- 1971-07-29 GB GB3567371A patent/GB1313253A/en not_active Expired
- 1971-07-29 CH CH1117871D patent/CH1117871A4/xx unknown
- 1971-07-29 AT AT662271A patent/AT318532B/de not_active IP Right Cessation
- 1971-07-29 CH CH1117871A patent/CH560791A/xx not_active IP Right Cessation
- 1971-07-30 BE BE770774A patent/BE770774A/xx unknown
- 1971-07-30 FR FR7128172A patent/FR2103359A5/fr not_active Expired
- 1971-07-30 JP JP46056852A patent/JPS5146773B1/ja active Pending
- 1971-07-30 NL NL7110596A patent/NL7110596A/xx not_active Application Discontinuation
-
1976
- 1976-07-02 JP JP7799076A patent/JPS528187A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021304A1 (de) * | 1979-06-25 | 1981-01-07 | Bayer Ag | Cumarinverbindungen sowie deren Herstellung und Verwendung als Farbstoffe |
Also Published As
| Publication number | Publication date |
|---|---|
| AT318532B (de) | 1974-10-25 |
| JPS5545102B2 (enrdf_load_stackoverflow) | 1980-11-15 |
| DE2037854A1 (de) | 1972-02-03 |
| DE2037854C2 (de) | 1983-07-07 |
| CA946847A (en) | 1974-05-07 |
| JPS5146773B1 (enrdf_load_stackoverflow) | 1976-12-10 |
| NL7110596A (enrdf_load_stackoverflow) | 1972-02-01 |
| CH581133A5 (enrdf_load_stackoverflow) | 1976-10-29 |
| BE770774A (fr) | 1971-12-01 |
| JPS528187A (en) | 1977-01-21 |
| FR2103359A5 (enrdf_load_stackoverflow) | 1972-04-07 |
| CH1117871A4 (enrdf_load_stackoverflow) | 1974-07-31 |
| CH560791A (enrdf_load_stackoverflow) | 1975-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |