FR2199977A1 - - Google Patents

Info

Publication number
FR2199977A1
FR2199977A1 FR7300772A FR7300772A FR2199977A1 FR 2199977 A1 FR2199977 A1 FR 2199977A1 FR 7300772 A FR7300772 A FR 7300772A FR 7300772 A FR7300772 A FR 7300772A FR 2199977 A1 FR2199977 A1 FR 2199977A1
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.)
Granted
Application number
FR7300772A
Other versions
FR2199977B1 (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.)
Roche Palo Alto LLC
Original Assignee
Roche Palo Alto LLC
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 Roche Palo Alto LLC filed Critical Roche Palo Alto LLC
Publication of FR2199977A1 publication Critical patent/FR2199977A1/fr
Application granted granted Critical
Publication of FR2199977B1 publication Critical patent/FR2199977B1/fr
Expired 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
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
    • C07D311/82—Xanthenes
    • C07D311/84—Xanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
    • C07D311/86—Oxygen atoms, e.g. xanthones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
FR7300772A 1972-09-25 1973-01-10 Expired FR2199977B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00291618A US3818040A (en) 1972-09-25 1972-09-25 Alkenyl and alkynyl substituted xanthone carboxylic acid compounds

Publications (2)

Publication Number Publication Date
FR2199977A1 true FR2199977A1 (fr) 1974-04-19
FR2199977B1 FR2199977B1 (fr) 1976-03-05

Family

ID=23121062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300772A Expired FR2199977B1 (fr) 1972-09-25 1973-01-10

Country Status (14)

Country Link
US (1) US3818040A (fr)
JP (1) JPS4969672A (fr)
AR (1) AR195514A1 (fr)
AT (1) AT325040B (fr)
AU (1) AU464832B2 (fr)
BE (1) BE793865A (fr)
DE (1) DE2300367A1 (fr)
ES (1) ES410419A1 (fr)
FR (1) FR2199977B1 (fr)
GB (1) GB1399168A (fr)
IL (1) IL40899A (fr)
NL (1) NL7300531A (fr)
SE (1) SE387120B (fr)
ZA (1) ZA728288B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304720A (en) * 1980-04-30 1981-12-08 Merck & Co., Inc. Fluorescein esters and ethers and the preparation thereof
CA1305480C (fr) * 1987-03-20 1992-07-21 Roshantha A.S. Chandraratna Acetylenes disubstitues portant des groupes heteroaromatiques et heterobicycliques a activite retinoidale
DK1280515T3 (da) * 2000-03-09 2007-06-11 Gw Pharma Ltd Farmaceutiske sammensætninger omfattende cannabis

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2073425A1 (fr) * 1969-11-27 1971-10-01 Allen & Hanburys Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2073425A1 (fr) * 1969-11-27 1971-10-01 Allen & Hanburys Ltd

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JOURNAL OF MEDICINAL CHEMISTRY, VOL. 15 1972 , NO. 10, PAGES 1032-35) *

Also Published As

Publication number Publication date
JPS4969672A (fr) 1974-07-05
AU464832B2 (en) 1975-09-11
AT325040B (de) 1975-09-25
NL7300531A (fr) 1974-03-27
AR195514A1 (es) 1973-10-15
BE793865A (fr) 1973-07-10
IL40899A0 (en) 1973-01-30
US3818040A (en) 1974-06-18
IL40899A (en) 1975-06-25
FR2199977B1 (fr) 1976-03-05
SE387120B (sv) 1976-08-30
ES410419A1 (es) 1976-05-01
ZA728288B (en) 1974-07-31
DE2300367A1 (de) 1974-04-25
AU5012372A (en) 1974-06-20
GB1399168A (en) 1975-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse