DK122608B - Analogifremgangsmåde til fremstilling af basisk substituerede cumarinderivater. - Google Patents

Analogifremgangsmåde til fremstilling af basisk substituerede cumarinderivater.

Info

Publication number
DK122608B
DK122608B DK28569AA DK28569A DK122608B DK 122608 B DK122608 B DK 122608B DK 28569A A DK28569A A DK 28569AA DK 28569 A DK28569 A DK 28569A DK 122608 B DK122608 B DK 122608B
Authority
DK
Denmark
Prior art keywords
preparation
coumarin derivatives
analogous process
substituted coumarin
basic substituted
Prior art date
Application number
DK28569AA
Other languages
Danish (da)
English (en)
Inventor
E Schraven
R Nitz
K Resag
R Beyerle
A Stachel
Original Assignee
Cassella Farbwerke Mainkur 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
Priority claimed from DE19681668877 external-priority patent/DE1668877C3/de
Application filed by Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Publication of DK122608B publication Critical patent/DK122608B/da

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
DK28569AA 1968-01-19 1969-01-17 Analogifremgangsmåde til fremstilling af basisk substituerede cumarinderivater. DK122608B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681668877 DE1668877C3 (de) 1968-01-19 1968-01-19 Basisch substituierte Cumarinderivate und deren pharmakologisch verträgliche Salze und Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
DK122608B true DK122608B (da) 1972-03-20

Family

ID=5686145

Family Applications (2)

Application Number Title Priority Date Filing Date
DK28569AA DK122608B (da) 1968-01-19 1969-01-17 Analogifremgangsmåde til fremstilling af basisk substituerede cumarinderivater.
DK28069AA DK121659B (da) 1968-01-19 1969-01-17 Analogifremgangsmåde til fremstilling af basisk substituerede cumarinderivater.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK28069AA DK121659B (da) 1968-01-19 1969-01-17 Analogifremgangsmåde til fremstilling af basisk substituerede cumarinderivater.

Country Status (9)

Country Link
AT (2) AT279603B (cs)
BR (1) BR6905654D0 (cs)
CH (1) CH507932A (cs)
CS (2) CS154608B2 (cs)
DK (2) DK122608B (cs)
ES (2) ES362657A1 (cs)
IL (1) IL31370A (cs)
NO (1) NO126227B (cs)
RO (1) RO56654A (cs)

Also Published As

Publication number Publication date
DK121659B (da) 1971-11-15
IL31370A (en) 1973-05-31
CS154607B2 (cs) 1974-04-30
NO126227B (cs) 1973-01-08
AT279603B (de) 1970-03-10
BR6905654D0 (pt) 1973-02-13
CS154608B2 (cs) 1974-04-30
IL31370A0 (en) 1969-03-27
AT279604B (de) 1970-03-10
CH507932A (de) 1971-05-31
RO56654A (cs) 1975-01-15
ES362656A1 (es) 1970-09-01
ES362657A1 (es) 1970-11-16

Similar Documents

Publication Publication Date Title
DK126193B (da) Analogifremgangsmåde til fremstilling af derivater af substitueret N-amino-indolin.
DK122964B (da) Fremgangsmåde til fremstilling af 3-amino-4-iod-5-methylisoxazolderivater.
DK131628B (da) Fremgangsmåde til fremstilling af tioninderivater.
DK122965B (da) Analogifremgangsmåde til fremstilling af derivater af thiazolylbenzoesyre.
DK126655B (da) Fremgangsmåde til fremstilling af isoxazolderivater.
DK129656B (da) Analogifremgangsmåde til fremstilling af derivater af S-triazin.
DK124207B (da) Fremgangsmåde til fremstilling af isothiazolderivater.
DK125326B (da) Analogifremgangsmåde til fremstilling af phenylthiazol-2-ylmalonsyrederivater.
DK126994B (da) Analogifremgangsmåde til fremstilling af aminopyridinderivater.
DK125091B (da) Fremgangsmåde til fremstilling af 1-hydroxy-2-pyridoner.
DK123471B (da) Analogifremgangsmåde til fremstilling af benzyliden-amino-oxyalkylcarboxylsyrederivater.
DK125852B (da) Fremgangsmåde til fremstilling af erythromycylamin.
DK122124B (da) Fremgangsmåde til fremstilling af 2-acyloxythionobenzamider.
DK133430B (da) Analogifremgangsmåde til fremstilling af 1-carbamoyl-3-aroylpyrrolidiner.
DK128540B (da) Analogifremgangsmåde til fremstilling af pyrazolodiazepinonforbindelser.
DK123300B (da) Analogifremgangsmåde til fremstilling af thiophen-3-isonitriler.
DK120292B (da) Analogifremgangsmåde til fremstilling af 2-aryloksymetylpiperazinderivater.
DK125464C (da) Analogifremgangsmåde til fremstilling af 6-halogen-15β, 16β-methylen-pregnanderivater.
DK128008B (da) Fremgangsmåde til fremstilling af 1-glykosyl-5-azacytosiner.
DK136982B (da) Fremgangsmåde til fremstilling af quinolinderivater.
DK140726B (da) Fremgangsmåde til fremstilling af delta2-cephalosporin-forbindelser.
DK127554B (da) Analogifremgangsmåde til fremstilling af 14α 17α-methylendioxy-19-nor-progesteronderivater.
DK140284B (da) Analogifremgangsmåde til fremstilling af oxazinobenzodiazepiner.
DK122816B (da) Analogifremgangsmåde til fremstilling af 3-aryl-5-methylhydantoiner.
DK121553B (da) Analogifremgangsmåde til fremstilling af 18-metyl-5α-H-androstanderivater.