ES396035A1 - Procedimiento para la obtencion de compuestos cumarinicos. - Google Patents

Procedimiento para la obtencion de compuestos cumarinicos.

Info

Publication number
ES396035A1
ES396035A1 ES396035A ES396035A ES396035A1 ES 396035 A1 ES396035 A1 ES 396035A1 ES 396035 A ES396035 A ES 396035A ES 396035 A ES396035 A ES 396035A ES 396035 A1 ES396035 A1 ES 396035A1
Authority
ES
Spain
Prior art keywords
coumarins
triazole
radical
radicals
formula
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
ES396035A
Other languages
English (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.)
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
Publication of ES396035A1 publication Critical patent/ES396035A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic 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
    • C07D231/12Heterocyclic 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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00Other synthetic dyes of known constitution
    • C09B57/02Coumarine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES396035A 1970-10-15 1971-10-15 Procedimiento para la obtencion de compuestos cumarinicos. Expired ES396035A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702050726 DE2050726A1 (de) 1970-10-15 1970-10-15 Aufhellungsmittel

Publications (1)

Publication Number Publication Date
ES396035A1 true ES396035A1 (es) 1974-04-01

Family

ID=5785256

Family Applications (1)

Application Number Title Priority Date Filing Date
ES396035A Expired ES396035A1 (es) 1970-10-15 1971-10-15 Procedimiento para la obtencion de compuestos cumarinicos.

Country Status (12)

Country Link
US (1) US3925405A (es)
AT (1) AT311295B (es)
BE (1) BE773945A (es)
CA (1) CA961493A (es)
CH (3) CH1505771A4 (es)
DD (1) DD101409A5 (es)
DE (1) DE2050726A1 (es)
ES (1) ES396035A1 (es)
FR (1) FR2111452A5 (es)
GB (1) GB1343090A (es)
IT (1) IT939088B (es)
NL (1) NL7113994A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704825C3 (de) * 1977-02-05 1979-11-29 Bayer Ag, 5090 Leverkusen Fluoreszenzfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung zum Weißtönen organischer Materialien
DE2902470A1 (de) * 1979-01-23 1980-07-31 Bayer Ag Cumarin-verbindungen
DE2948874A1 (de) * 1979-12-05 1981-06-11 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil
DE3101141A1 (de) * 1981-01-16 1982-09-02 Bayer Ag, 5090 Leverkusen Triazolylcumarinverbindungen, sowie deren herstellung und verwendung als optiche aufheller, scintillatoren und laserfarbstoffe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670873C3 (de) * 1967-05-22 1979-01-11 Bayer Ag, 5090 Leverkusen Pyrazolyl-triazolyl-cumarine

Also Published As

Publication number Publication date
USB189773I5 (es) 1975-01-28
IT939088B (it) 1973-02-10
CA961493A (en) 1975-01-21
AT311295B (de) 1973-11-12
US3925405A (en) 1975-12-09
BE773945A (fr) 1972-01-31
GB1343090A (en) 1974-01-10
CH560793A (es) 1975-04-15
DD101409A5 (es) 1973-11-05
FR2111452A5 (es) 1972-06-02
CH1505771A4 (es) 1974-07-15
DE2050726A1 (de) 1972-04-20
CH573428A5 (es) 1976-03-15
NL7113994A (es) 1972-04-18

Similar Documents

Publication Publication Date Title
ES362717A1 (es) Procedimiento para la preparacion de pesticidas.
ES426283A1 (es) Procedimiento de preparacion de compuestos de radicales acrilicos multiples.
ES389371A1 (es) Procedimiento para la obtencion de derivados de 1-(1,3,4- tiadiazol-2-il)-imidazolidinona-(2).
ES422001A1 (es) Un procedimiento para la preparacion de nuevas imidazotria-zinas.
ES410493A1 (es) Procedimiento para la obtencion de derivados de 1,2,4-tria-zol.
ES418887A1 (es) Procedimiento para la produccion de derivados de 1-(4-feno-xifenil)-1,3,5 triacina.
ES430709A1 (es) Procedimiento para la obtencion de un medio fungicida a ba-se de derivados de 1-propil-imidazol.
ES418114A1 (es) Un procedimiento para la preparacion de nuevas 5-metiltio pirimidinas.
ES396035A1 (es) Procedimiento para la obtencion de compuestos cumarinicos.
ES368721A1 (es) Procedimiento para la obtencion de derivados de ergopeptina.
ES372360A1 (es) Procedimiento para la produccion de nuevos esteres de acidotrans-4- aminometil-ciclohexano -1- carboxilico (t-amcha) o acido 4-aminometil - benzoico (pamba) y sus sales farmaceu- ticamente aceptables de la formula general q-coo-arilo
ES428005A1 (es) Procedimiento para la preparacion de derivados de 3-4-dihi-dro-2h-naftalenom-(1)-5-oxi-propil-piperazina.
ES427999A1 (es) Procedimiento para la obtencion de derivados de triazol ha- logenados.
ES425809A1 (es) Procedimiento para la preparacion de compuestos tetracicli-cos sustituidos por amino.
ES385211A1 (es) Procedimiento para la obtencion de amidofenilguanidinas.
ES411563A1 (es) Procedimiento para la produccion de colorantes de camarina y de cumarinimida.
ES421281A1 (es) Procedimiento para la produccion de penicilinas.
ES432939A1 (es) Procedimiento de preparacion de nuevos azabicicloalcanos disustituidos.
ES387714A1 (es) Procedimiento para la obtencion de derivados de la ergopep-tina.
ES417971A1 (es) Procedimiento para la obtencion de diabenzazecinas.
ES400879A1 (es) Procedimiento para la obtencion de derivados de triazolil- etenil-fenileno.
ES424946A1 (es) Procedimiento para la preparacion de derivados de imidazol.
ES423950A1 (es) Procedimiento para la preparacion de 3 - carbetoxihidrazino- piridazinas - 6 - sustituidas.
ES387529A1 (es) Un procedimiento de obtencion de derivados de zearalenona que presentan actividad antibacterial.
ES418572A1 (es) Procedimiento para la preparacion de derivados de adenosinadisustituidos en n (6).