FR2283894A1 - PROCESS FOR THE PREPARATION OF 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS, NEW 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS AND THEIR USE AS OPTICAL AZURANTS - Google Patents

PROCESS FOR THE PREPARATION OF 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS, NEW 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS AND THEIR USE AS OPTICAL AZURANTS

Info

Publication number
FR2283894A1
FR2283894A1 FR7527429A FR7527429A FR2283894A1 FR 2283894 A1 FR2283894 A1 FR 2283894A1 FR 7527429 A FR7527429 A FR 7527429A FR 7527429 A FR7527429 A FR 7527429A FR 2283894 A1 FR2283894 A1 FR 2283894A1
Authority
FR
France
Prior art keywords
stilbenyl
carboxy groups
containing carboxy
triazoles containing
triazoles
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.)
Granted
Application number
FR7527429A
Other languages
French (fr)
Other versions
FR2283894B1 (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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2283894A1 publication Critical patent/FR2283894A1/en
Application granted granted Critical
Publication of FR2283894B1 publication Critical patent/FR2283894B1/fr
Granted legal-status Critical Current

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
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/22—Naphthotriazoles
    • C07D249/24—Naphthotriazoles with stilbene radicals directly attached in position 2
    • 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
FR7527429A 1974-09-09 1975-09-08 PROCESS FOR THE PREPARATION OF 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS, NEW 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS AND THEIR USE AS OPTICAL AZURANTS Granted FR2283894A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1222574A CH618057GA3 (en) 1974-09-09 1974-09-09 Process for optically brightening textile organic materials with 2-stilbenyl-1,2,3-triazoles

Publications (2)

Publication Number Publication Date
FR2283894A1 true FR2283894A1 (en) 1976-04-02
FR2283894B1 FR2283894B1 (en) 1978-04-07

Family

ID=4381051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527429A Granted FR2283894A1 (en) 1974-09-09 1975-09-08 PROCESS FOR THE PREPARATION OF 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS, NEW 2-STILBENYL-1,2,3-TRIAZOLES CONTAINING CARBOXY GROUPS AND THEIR USE AS OPTICAL AZURANTS

Country Status (8)

Country Link
JP (1) JPS5152437A (en)
BE (1) BE833162A (en)
CA (1) CA1080718A (en)
CH (1) CH618057GA3 (en)
DE (2) DE2539461A1 (en)
ES (1) ES440784A1 (en)
FR (1) FR2283894A1 (en)
GB (2) GB1508330A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442479A (en) * 1977-09-12 1979-04-04 Mitsui Toatsu Chemicals Fluorecent brightening of synthetic fiber material in organic solvent
US4366189A (en) * 1979-12-21 1982-12-28 Ciba-Geigy Corporation 4-Heterocyclyl-4'-vinylstilbenes
US4539161A (en) * 1980-07-25 1985-09-03 Ciba-Geigy Corporation Amine oxide compounds

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1029792B (en) * 1951-09-06 1958-05-14 Geigy Ag J R Optical brighteners
DE2010764A1 (en) * 1969-03-07 1970-10-08 Nippon Kayaku Kabushiki Kaisha, Tokio Stilby1-1,2,3-triazole compounds and processes for their preparation
DE2246896A1 (en) * 1971-10-02 1973-04-05 Ciba Geigy Ag Process for the production of slurries of optical brighteners from the group of the triazolyl-style plane

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT966203B (en) * 1971-10-07 1974-02-11 ALKHYLBENZOSSZOLYLSTIL BENICI WHITENERS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1029792B (en) * 1951-09-06 1958-05-14 Geigy Ag J R Optical brighteners
DE2010764A1 (en) * 1969-03-07 1970-10-08 Nippon Kayaku Kabushiki Kaisha, Tokio Stilby1-1,2,3-triazole compounds and processes for their preparation
DE2246896A1 (en) * 1971-10-02 1973-04-05 Ciba Geigy Ag Process for the production of slurries of optical brighteners from the group of the triazolyl-style plane

Also Published As

Publication number Publication date
DE2539537A1 (en) 1976-03-18
CH618057B (en)
JPS5152437A (en) 1976-05-10
DE2539461A1 (en) 1976-03-18
FR2283894B1 (en) 1978-04-07
CA1080718A (en) 1980-07-01
GB1508329A (en) 1978-04-19
CH618057GA3 (en) 1980-07-15
BE833162A (en) 1976-03-08
GB1508330A (en) 1978-04-19
ES440784A1 (en) 1977-03-16

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