DE2037854C2 - 3-(4-Chlor-1-pyrazolyl)-7-v-triazol-2-yl-cumarin-Verbindungen und deren Verwendung zum optischen Aufhellen - Google Patents

3-(4-Chlor-1-pyrazolyl)-7-v-triazol-2-yl-cumarin-Verbindungen und deren Verwendung zum optischen Aufhellen

Info

Publication number
DE2037854C2
DE2037854C2 DE19702037854 DE2037854A DE2037854C2 DE 2037854 C2 DE2037854 C2 DE 2037854C2 DE 19702037854 DE19702037854 DE 19702037854 DE 2037854 A DE2037854 A DE 2037854A DE 2037854 C2 DE2037854 C2 DE 2037854C2
Authority
DE
Germany
Prior art keywords
pyrazolyl
compounds
coumarin
formula
chloro
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
DE19702037854
Other languages
German (de)
English (en)
Other versions
DE2037854A1 (de
Inventor
Alfons Dr. 5090 Leverkusen Dorlars
Carl-Wolfgang Dr. 5670 Opladen Schellhammer
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Priority to DE19702037854 priority Critical patent/DE2037854C2/de
Priority to CA119,175A priority patent/CA946847A/en
Priority to GB3567371A priority patent/GB1313253A/en
Priority to AT662271A priority patent/AT318532B/de
Priority to CH1117871D priority patent/CH1117871A4/xx
Priority to CH1117871A priority patent/CH560791A/xx
Priority to CH114875A priority patent/CH581133A5/xx
Priority to BE770774A priority patent/BE770774A/xx
Priority to JP5685271A priority patent/JPS5146773B1/ja
Priority to NL7110596A priority patent/NL7110596A/xx
Priority to FR7128172A priority patent/FR2103359A5/fr
Publication of DE2037854A1 publication Critical patent/DE2037854A1/de
Priority to US05/443,722 priority patent/US4144243A/en
Priority to JP7799076A priority patent/JPS528187A/ja
Priority to US05/896,503 priority patent/US4229579A/en
Application granted granted Critical
Publication of DE2037854C2 publication Critical patent/DE2037854C2/de
Expired legal-status Critical Current

Links

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)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19702037854 1970-07-30 1970-07-30 3-(4-Chlor-1-pyrazolyl)-7-v-triazol-2-yl-cumarin-Verbindungen und deren Verwendung zum optischen Aufhellen Expired DE2037854C2 (de)

Priority Applications (14)

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
CA119,175A CA946847A (en) 1970-07-30 1971-07-27 Brighteners
AT662271A AT318532B (de) 1970-07-30 1971-07-29 Verfahren zum optischen Aufhellen von synthetischen oder natürlichen, organischen Materialien
CH1117871D CH1117871A4 (ja) 1970-07-30 1971-07-29
CH1117871A CH560791A (ja) 1970-07-30 1971-07-29
CH114875A CH581133A5 (ja) 1970-07-30 1971-07-29
GB3567371A GB1313253A (en) 1970-07-30 1971-07-29 Coumarine derivatives and their use as optical brightening agents
JP5685271A JPS5146773B1 (ja) 1970-07-30 1971-07-30
BE770774A BE770774A (fr) 1970-07-30 1971-07-30 Procede de preparation de nouveaux composes de coumarine utilises commeagents eclaircissants
NL7110596A NL7110596A (ja) 1970-07-30 1971-07-30
FR7128172A FR2103359A5 (ja) 1970-07-30 1971-07-30
US05/443,722 US4144243A (en) 1970-07-30 1974-02-19 3-Pyrozolyl-4-triazolyl compounds
JP7799076A JPS528187A (en) 1970-07-30 1976-07-02 Method of optically rendering organic material bright in color
US05/896,503 US4229579A (en) 1970-07-30 1978-04-17 3-(Halopyrazolyl)-7-triazolyl-coumarin compounds

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 (2)

Publication Number Publication Date
DE2037854A1 DE2037854A1 (de) 1972-02-03
DE2037854C2 true DE2037854C2 (de) 1983-07-07

Family

ID=5778384

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702037854 Expired 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

Country Status (9)

Country Link
JP (2) JPS5146773B1 (ja)
AT (1) AT318532B (ja)
BE (1) BE770774A (ja)
CA (1) CA946847A (ja)
CH (3) CH581133A5 (ja)
DE (1) DE2037854C2 (ja)
FR (1) FR2103359A5 (ja)
GB (1) GB1313253A (ja)
NL (1) NL7110596A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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
DE2925546A1 (de) * 1979-06-25 1981-01-15 Bayer Ag Cumarinverbindungen sowie deren herstellung und verwendung als farbstoffe
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
JPS6019287Y2 (ja) * 1980-10-25 1985-06-11 ダイハツ工業株式会社 自動車に於けるランプの配線構造
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH667457D (ja) * 1965-06-12
DE1670969A1 (de) * 1968-01-08 1971-02-25 Bayer Ag 3-[Pyrazolyl-(1)]-7-[v-triazolyl-(2)]-cumarine

Also Published As

Publication number Publication date
GB1313253A (en) 1973-04-11
JPS5545102B2 (ja) 1980-11-15
JPS528187A (en) 1977-01-21
AT318532B (de) 1974-10-25
CH581133A5 (ja) 1976-10-29
BE770774A (fr) 1971-12-01
JPS5146773B1 (ja) 1976-12-10
DE2037854A1 (de) 1972-02-03
CH560791A (ja) 1975-04-15
CA946847A (en) 1974-05-07
CH1117871A4 (ja) 1974-07-31
NL7110596A (ja) 1972-02-01
FR2103359A5 (ja) 1972-04-07

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Legal Events

Date Code Title Description
8126 Change of the secondary classification

Ipc: D06L 3/12

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee