CH554392A - USE OF STYRYLIC V-TRIAZOLE FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY. - Google Patents

USE OF STYRYLIC V-TRIAZOLE FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.

Info

Publication number
CH554392A
CH554392A CH470371A CH470371A CH554392A CH 554392 A CH554392 A CH 554392A CH 470371 A CH470371 A CH 470371A CH 470371 A CH470371 A CH 470371A CH 554392 A CH554392 A CH 554392A
Authority
CH
Switzerland
Prior art keywords
styrylic
triazole
organic materials
textile industry
materials outside
Prior art date
Application number
CH470371A
Other languages
German (de)
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
Priority to CH470371A priority Critical patent/CH554392A/en
Priority to CH470071A priority patent/CH554389A/en
Priority to GB1289172A priority patent/GB1352089A/en
Priority to GB1289272A priority patent/GB1353133A/en
Priority to DE19722213753 priority patent/DE2213753A1/en
Priority to DE19722213895 priority patent/DE2213895A1/en
Priority to GB1404472A priority patent/GB1360135A/en
Priority to FR7210693A priority patent/FR2131658A5/fr
Priority to FR7210696A priority patent/FR2131661A5/fr
Priority to IT4930372A priority patent/IT954402B/en
Publication of CH554392A publication Critical patent/CH554392A/en

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
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl 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
    • C07D249/02—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
    • C07D249/22—Naphthotriazoles
CH470371A 1971-03-31 1971-03-31 USE OF STYRYLIC V-TRIAZOLE FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY. CH554392A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH470371A CH554392A (en) 1971-03-31 1971-03-31 USE OF STYRYLIC V-TRIAZOLE FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.
CH470071A CH554389A (en) 1971-03-31 1971-03-31 USE OF BIS-STYRYLTRIAZOLES FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.
GB1289172A GB1352089A (en) 1971-03-31 1972-03-20 Bis-styryltriazoles their use for the optical brightening of organic materials and processes for their manufacture
GB1289272A GB1353133A (en) 1971-03-31 1972-03-20 Bisstyryltriazoles their use for the optical brightening of organic materials and process for their manufacture
DE19722213753 DE2213753A1 (en) 1971-03-31 1972-03-22 Bis-styryltriazoles, their use for the optical brightening of organic materials and processes for their production
DE19722213895 DE2213895A1 (en) 1971-03-31 1972-03-22 Styryl-v-triazoles, their use for the optical brightening of organic materials and processes for their production
GB1404472A GB1360135A (en) 1971-03-31 1972-03-24 Styryl-v-triazoles their use for the optical brightening of or ganic materials and process for their manufacture
FR7210693A FR2131658A5 (en) 1971-03-31 1972-03-27
FR7210696A FR2131661A5 (en) 1971-03-31 1972-03-27
IT4930372A IT954402B (en) 1971-03-31 1972-03-29 STIRIL V TRIAZOLS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH470371A CH554392A (en) 1971-03-31 1971-03-31 USE OF STYRYLIC V-TRIAZOLE FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.
CH470071A CH554389A (en) 1971-03-31 1971-03-31 USE OF BIS-STYRYLTRIAZOLES FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.

Publications (1)

Publication Number Publication Date
CH554392A true CH554392A (en) 1974-09-30

Family

ID=25696099

Family Applications (2)

Application Number Title Priority Date Filing Date
CH470071A CH554389A (en) 1971-03-31 1971-03-31 USE OF BIS-STYRYLTRIAZOLES FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.
CH470371A CH554392A (en) 1971-03-31 1971-03-31 USE OF STYRYLIC V-TRIAZOLE FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH470071A CH554389A (en) 1971-03-31 1971-03-31 USE OF BIS-STYRYLTRIAZOLES FOR THE OPTICAL LIGHTENING OF ORGANIC MATERIALS OUTSIDE THE TEXTILE INDUSTRY.

Country Status (4)

Country Link
CH (2) CH554389A (en)
DE (2) DE2213895A1 (en)
FR (2) FR2131661A5 (en)
GB (3) GB1353133A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926969A (en) * 1972-11-24 1975-12-16 Sandoz Ltd Triazole-bis(benzoxazole) optical brighteners
US8772487B2 (en) * 2008-01-24 2014-07-08 Life Technologies Corporation Fluorogenic hydrazine-substituted compounds

Also Published As

Publication number Publication date
CH554389A (en) 1974-09-30
DE2213895A1 (en) 1972-10-05
GB1360135A (en) 1974-07-17
GB1352089A (en) 1974-05-15
DE2213753A1 (en) 1972-10-12
FR2131658A5 (en) 1972-11-10
GB1353133A (en) 1974-05-15
FR2131661A5 (en) 1972-11-10

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Legal Events

Date Code Title Description
PL Patent ceased