CH616445A5 - - Google Patents

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Publication number
CH616445A5
CH616445A5 CH910374A CH910374A CH616445A5 CH 616445 A5 CH616445 A5 CH 616445A5 CH 910374 A CH910374 A CH 910374A CH 910374 A CH910374 A CH 910374A CH 616445 A5 CH616445 A5 CH 616445A5
Authority
CH
Switzerland
Prior art keywords
alkyl
radical
formula
hydrogen
alkyl radical
Prior art date
Application number
CH910374A
Other languages
German (de)
English (en)
Inventor
Berthold Dr Gertisser
Beat Dr Henzi
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Priority to CH910374A priority Critical patent/CH616445A5/de
Priority to DE19752527792 priority patent/DE2527792A1/de
Priority to GB27472/75A priority patent/GB1509386A/en
Priority to ES439046A priority patent/ES439046A1/es
Priority to IT50317/75A priority patent/IT1040795B/it
Priority to JP50081009A priority patent/JPS5128118A/ja
Priority to BR5375/75D priority patent/BR7504199A/pt
Priority to FR7520948A priority patent/FR2277088A1/fr
Priority to US05/953,562 priority patent/US4244872A/en
Publication of CH616445A5 publication Critical patent/CH616445A5/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/02—Coumarine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
CH910374A 1974-07-03 1974-07-03 CH616445A5 (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH910374A CH616445A5 (nl) 1974-07-03 1974-07-03
DE19752527792 DE2527792A1 (de) 1974-07-03 1975-06-21 Organische verbindungen, ihre herstellung und verwendung
GB27472/75A GB1509386A (en) 1974-07-03 1975-06-30 Cationic coumarin and coumarinimide derivatives
ES439046A ES439046A1 (es) 1974-07-03 1975-07-01 Un procedimiento para la produccion de un colorante cationi-co.
IT50317/75A IT1040795B (it) 1974-07-03 1975-07-02 Derivati della comarina o del comarinimide utilizzabili come coloranti cationici e loro preparazione
JP50081009A JPS5128118A (en) 1974-07-03 1975-07-02 Kachionsenryono seiho
BR5375/75D BR7504199A (pt) 1974-07-03 1975-07-03 Processo para a obtencao de novos compostos organicos aplicacao desses compostos,processos de tingimento e estampagem,e materiais assim tratados
FR7520948A FR2277088A1 (fr) 1974-07-03 1975-07-03 Nouveaux derives de la coumarine et du coumarinimide utilisables comme colorants cationiques et leur preparation
US05/953,562 US4244872A (en) 1974-07-03 1978-10-23 Coumarin dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH910374A CH616445A5 (nl) 1974-07-03 1974-07-03

Publications (1)

Publication Number Publication Date
CH616445A5 true CH616445A5 (nl) 1980-03-31

Family

ID=4348347

Family Applications (1)

Application Number Title Priority Date Filing Date
CH910374A CH616445A5 (nl) 1974-07-03 1974-07-03

Country Status (9)

Country Link
US (1) US4244872A (nl)
JP (1) JPS5128118A (nl)
BR (1) BR7504199A (nl)
CH (1) CH616445A5 (nl)
DE (1) DE2527792A1 (nl)
ES (1) ES439046A1 (nl)
FR (1) FR2277088A1 (nl)
GB (1) GB1509386A (nl)
IT (1) IT1040795B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000011051A (ja) * 1998-06-22 2000-01-14 Seiko Instruments Inc クレジットカード認証システム及び移動可能なクレジットカ─ド認証端末
US6169185B1 (en) 1999-02-25 2001-01-02 Day-Glo Color Corp. Ink jet printing inks
CN108707129A (zh) 2012-07-27 2018-10-26 太阳化学公司 作为油墨中的光引发剂和光敏剂的香豆素酮

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2301738A1 (de) * 1973-01-13 1974-07-18 Basf Ag 3-amidinocumarin-farbstoffe

Also Published As

Publication number Publication date
FR2277088B1 (nl) 1979-04-13
IT1040795B (it) 1979-12-20
DE2527792A1 (de) 1976-01-29
GB1509386A (en) 1978-05-04
FR2277088A1 (fr) 1976-01-30
JPS5128118A (en) 1976-03-09
US4244872A (en) 1981-01-13
BR7504199A (pt) 1976-07-06
ES439046A1 (es) 1977-08-01

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Legal Events

Date Code Title Description
PL Patent ceased