CA948192A - Bis-basic ketones of xanthene and xanthen-9-one and antiviral compositions thereof - Google Patents

Bis-basic ketones of xanthene and xanthen-9-one and antiviral compositions thereof

Info

Publication number
CA948192A
CA948192A CA118,192A CA118192A CA948192A CA 948192 A CA948192 A CA 948192A CA 118192 A CA118192 A CA 118192A CA 948192 A CA948192 A CA 948192A
Authority
CA
Canada
Prior art keywords
xanthen
xanthene
bis
antiviral compositions
basic ketones
Prior art date
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
CA118,192A
Other versions
CA118192S (en
Inventor
Arthur D. Sill
Francis W. Sweet
Robert W. Fleming
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.)
Richardson Vicks Ltd Canada
Original Assignee
Richardson Merrell Canada Ltd
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 Richardson Merrell Canada Ltd filed Critical Richardson Merrell Canada Ltd
Application granted granted Critical
Publication of CA948192A publication Critical patent/CA948192A/en
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
CA118,192A 1970-12-11 1971-07-14 Bis-basic ketones of xanthene and xanthen-9-one and antiviral compositions thereof Expired CA948192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US097379A US3859286A (en) 1970-12-11 1970-12-11 Bis-basic ketones of xanthene and xanthen-9-one

Publications (1)

Publication Number Publication Date
CA948192A true CA948192A (en) 1974-05-28

Family

ID=22263057

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118,192A Expired CA948192A (en) 1970-12-11 1971-07-14 Bis-basic ketones of xanthene and xanthen-9-one and antiviral compositions thereof

Country Status (21)

Country Link
US (1) US3859286A (en)
JP (1) JPS5545549B1 (en)
AR (1) AR196404A1 (en)
AT (2) AT319944B (en)
AU (1) AU453068B2 (en)
BE (1) BE776535A (en)
CA (1) CA948192A (en)
CH (1) CH562818A5 (en)
CS (1) CS166791B2 (en)
DE (1) DE2151707A1 (en)
DK (1) DK132275C (en)
ES (1) ES397821A1 (en)
FR (1) FR2118031B1 (en)
GB (1) GB1313454A (en)
HU (1) HU163026B (en)
IE (1) IE35643B1 (en)
IL (1) IL37755A (en)
NL (1) NL7115559A (en)
NO (1) NO135249C (en)
SE (1) SE382458B (en)
ZA (1) ZA716267B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061768A (en) * 1971-09-08 1977-12-06 Burroughs Wellcome Co. Certain cyclic carbonyl compounds used in the prophylaxis of allergic conditions
US4008240A (en) 1972-12-21 1977-02-15 Richardson-Merrell Inc. Xanthene and thioxanthene derivatives
US3817992A (en) * 1972-12-21 1974-06-18 Richardson Merrell Inc Xanthene and thioxanthene derivatives
US4108896A (en) * 1972-12-21 1978-08-22 Richardson-Merrell Inc. Anthracene derivatives
US4250097A (en) * 1978-03-08 1981-02-10 Syntex (U.S.A.) Inc. Compositions for and a method of preventing diabetic complications
DE3008411A1 (en) * 1980-03-05 1981-09-10 Merck Patent Gmbh, 6100 Darmstadt NEW AROMATIC-ALIPHATIC KETONES, THEIR USE AS PHOTOINITIATORS AND PHOTOPOLYMERIZABLE SYSTEMS CONTAINING SUCH KETONES
MXPA03006372A (en) * 2001-01-16 2004-04-20 Guilford Pharm Inc Symmetrically disubstituted aromatic compounds and pharmaceutical compositions for inhibiting poly (adp-ribose) glycohydrolase, and methods for their use.
ES2798135T5 (en) * 2014-09-04 2023-11-16 Igm Group B V Polycyclic photoinitiators
JP7096817B2 (en) * 2016-11-04 2022-07-06 オークランド ユニサービシーズ リミティド Tricyclic heterocyclic derivatives and their use
CN115916343A (en) 2020-03-26 2023-04-04 普罗维克图斯药品技术公司 New use of halogenated xanthenes in oncology and virology

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA711333B (en) * 1970-03-27 1971-11-24 Richardson Merrell Inc Bis-basic ketones of fluorene and fluorenone
US3767674A (en) * 1971-10-01 1973-10-23 Ostra Lakemedel Ab Cyclohexeno thioxanthones

Also Published As

Publication number Publication date
SE382458B (en) 1976-02-02
FR2118031B1 (en) 1975-06-13
AU3390871A (en) 1973-04-05
NL7115559A (en) 1972-06-13
CH562818A5 (en) 1975-06-13
IL37755A0 (en) 1971-11-29
IL37755A (en) 1974-07-31
CS166791B2 (en) 1976-03-29
AT319944B (en) 1975-01-10
US3859286A (en) 1975-01-07
DK132275B (en) 1975-11-17
NO135249C (en) 1977-03-09
JPS5545549B1 (en) 1980-11-18
BE776535A (en) 1972-04-04
GB1313454A (en) 1973-04-11
ES397821A1 (en) 1975-06-16
NO135249B (en) 1976-11-29
ZA716267B (en) 1972-05-31
IE35643B1 (en) 1976-04-14
IE35643L (en) 1972-06-11
AR196404A1 (en) 1973-12-27
AU453068B2 (en) 1974-09-19
HU163026B (en) 1973-05-28
DK132275C (en) 1976-04-12
FR2118031A1 (en) 1972-07-28
AT317890B (en) 1974-09-25
DE2151707A1 (en) 1972-06-29

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