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IL29895A0 - Basic coumarin derivatives and their preparation - Google Patents

Basic coumarin derivatives and their preparation

Info

Publication number
IL29895A0
IL29895A0 IL29895A IL2989568A IL29895A0 IL 29895 A0 IL29895 A0 IL 29895A0 IL 29895 A IL29895 A IL 29895A IL 2989568 A IL2989568 A IL 2989568A IL 29895 A0 IL29895 A0 IL 29895A0
Authority
IL
Israel
Prior art keywords
preparation
coumarin derivatives
basic coumarin
basic
derivatives
Prior art date
Application number
IL29895A
Other languages
English (en)
Original Assignee
Troponwerke Dinklage & Co
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 Troponwerke Dinklage & Co filed Critical Troponwerke Dinklage & Co
Publication of IL29895A0 publication Critical patent/IL29895A0/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL29895A 1967-05-06 1968-04-26 Basic coumarin derivatives and their preparation IL29895A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0033809 1967-05-06

Publications (1)

Publication Number Publication Date
IL29895A0 true IL29895A0 (en) 1968-06-20

Family

ID=7558028

Family Applications (1)

Application Number Title Priority Date Filing Date
IL29895A IL29895A0 (en) 1967-05-06 1968-04-26 Basic coumarin derivatives and their preparation

Country Status (6)

Country Link
BE (1) BE699227A (pl)
DE (1) DE1618006A1 (pl)
ES (1) ES353532A1 (pl)
FR (1) FR7674M (pl)
IL (1) IL29895A0 (pl)
NL (1) NL6806226A (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1247476B (it) * 1991-06-14 1994-12-17 Fidia Spa Derivati della cumarina.

Also Published As

Publication number Publication date
NL6806226A (pl) 1968-11-07
ES353532A1 (es) 1969-10-16
DE1618006A1 (de) 1971-03-11
FR7674M (pl) 1970-02-09
BE699227A (pl) 1967-11-03

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