SE317087B - - Google Patents

Info

Publication number
SE317087B
SE317087B SE969363A SE969363A SE317087B SE 317087 B SE317087 B SE 317087B SE 969363 A SE969363 A SE 969363A SE 969363 A SE969363 A SE 969363A SE 317087 B SE317087 B SE 317087B
Authority
SE
Sweden
Application number
SE969363A
Inventor
A Sallmann
R Pfister
Original Assignee
Geigy Ag J R
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 CH1270360A external-priority patent/CH398637A/de
Priority claimed from CH1270260A external-priority patent/CH390275A/de
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Publication of SE317087B publication Critical patent/SE317087B/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE969363A 1960-11-15 1963-09-04 SE317087B (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1270360A CH398637A (de) 1960-11-15 1960-11-15 Verfahren zur Herstellung von neuen Cumarinderivaten
CH1270260A CH390275A (de) 1960-11-15 1960-11-15 Verfahren zur Herstellung von neuen Cumarinderivaten

Publications (1)

Publication Number Publication Date
SE317087B true SE317087B (cs) 1969-11-10

Family

ID=25710760

Family Applications (1)

Application Number Title Priority Date Filing Date
SE969363A SE317087B (cs) 1960-11-15 1963-09-04

Country Status (3)

Country Link
BE (1) BE610413A (cs)
GB (1) GB957462A (cs)
SE (1) SE317087B (cs)

Also Published As

Publication number Publication date
BE610413A (fr) 1962-05-16
GB957462A (en) 1964-05-06

Similar Documents

Publication Publication Date Title
AT219816B (cs)
SE317087B (cs)
BE480697A (cs)
BE554328A (cs)
BE565012A (cs)
BE587762A (cs)
BE587877A (cs)
BE590900A (cs)
BE592247A (cs)
BE592742A (cs)
BE592985A (cs)
BE593203A (cs)
BE594367A (cs)
BE594973A (cs)
BE596845A (cs)
BE596928A (cs)
BE597092A (cs)
BE597656A (cs)
BE599070A (cs)
BE599155A (cs)
BE599594A (cs)
BE600095A (cs)
BE600101A (cs)
BE600885A (cs)
BE601009A (cs)