FR2440948B1 - - Google Patents

Info

Publication number
FR2440948B1
FR2440948B1 FR7927350A FR7927350A FR2440948B1 FR 2440948 B1 FR2440948 B1 FR 2440948B1 FR 7927350 A FR7927350 A FR 7927350A FR 7927350 A FR7927350 A FR 7927350A FR 2440948 B1 FR2440948 B1 FR 2440948B1
Authority
FR
France
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
FR7927350A
Other languages
French (fr)
Other versions
FR2440948A1 (fr
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.)
Fidia SpA
Original Assignee
Fidia SpA
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 Fidia SpA filed Critical Fidia SpA
Publication of FR2440948A1 publication Critical patent/FR2440948A1/fr
Application granted granted Critical
Publication of FR2440948B1 publication Critical patent/FR2440948B1/fr
Granted legal-status Critical Current

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)
  • Pyrane Compounds (AREA)
  • Saccharide Compounds (AREA)
FR7927350A 1978-11-06 1979-11-06 Procede selectif pour la preparation de derives de la 7-hydroxycoumarine Granted FR2440948A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29466/78A IT1100069B (it) 1978-11-06 1978-11-06 Procedimento selettivo per la preparazione di derivati della 7-idrossicumarina

Publications (2)

Publication Number Publication Date
FR2440948A1 FR2440948A1 (fr) 1980-06-06
FR2440948B1 true FR2440948B1 (es) 1983-06-24

Family

ID=11227039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7927350A Granted FR2440948A1 (fr) 1978-11-06 1979-11-06 Procede selectif pour la preparation de derives de la 7-hydroxycoumarine

Country Status (16)

Country Link
JP (1) JPS5569575A (es)
AT (1) AT372380B (es)
BE (1) BE879821A (es)
CA (1) CA1113948A (es)
CH (1) CH641796A5 (es)
DE (1) DE2944376A1 (es)
ES (1) ES485745A1 (es)
FI (1) FI793400A (es)
FR (1) FR2440948A1 (es)
GB (1) GB2036017B (es)
GR (1) GR68055B (es)
IT (1) IT1100069B (es)
NL (1) NL7907983A (es)
PT (1) PT70412A (es)
YU (1) YU40580B (es)
ZA (1) ZA795805B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484951A (en) * 1990-10-19 1996-01-16 Octamer, Incorporated 5-iodo-6-amino-6-nitroso-1,2-benzopyrones useful as cytostatic and antiviral agents
US5482975A (en) * 1991-10-22 1996-01-09 Octamer, Inc. Adenosine diphosphoribose polymerase binding nitroso aromatic compounds useful as retroviral inactivating agents, anti-retroviral agents and anti-tumor agents
US5877185A (en) * 1991-10-22 1999-03-02 Octamer, Inc. Synergistic compositions useful as anti-tumor agents
US5783599A (en) * 1993-02-24 1998-07-21 Octamer Inc Methods of treating cancer and viral infections with 5-iodo-6-amino-and 5-iodo-6-nitroso-1 2-benzopyrones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361M (fr) * 1961-08-12 1964-02-24 Cassella Farbwerke Mainkur Ag Médicament coronaro-dilatateur renfermant un dérivé de la 7-hydroxy-coumarine.
DE2039867A1 (de) * 1970-08-11 1972-02-17 Troponwerke Dinklage & Co Pharmakologisch wirksame Coumarin-Drivate und Verfahren zu ihrer Darstellung
IT1088554B (it) * 1977-11-17 1985-06-10 F I D I A Spa Procedimento sellettivo per la preparazione di derivati della 7-indrossi cumarina

Also Published As

Publication number Publication date
YU40580B (en) 1986-02-28
ES485745A1 (es) 1980-07-01
PT70412A (en) 1979-12-01
YU269679A (en) 1983-01-21
FR2440948A1 (fr) 1980-06-06
ATA712979A (de) 1983-02-15
NL7907983A (nl) 1980-05-08
ZA795805B (en) 1980-10-29
DE2944376A1 (de) 1980-05-14
IT1100069B (it) 1985-09-28
GR68055B (es) 1981-10-29
FI793400A (fi) 1980-05-07
BE879821A (fr) 1980-03-03
JPS5569575A (en) 1980-05-26
GB2036017B (en) 1983-03-23
IT7829466A0 (it) 1978-11-06
AT372380B (de) 1983-09-26
CA1113948A (en) 1981-12-08
CH641796A5 (it) 1984-03-15
GB2036017A (en) 1980-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse