DK132275B - Analogous process for the preparation of antivirally active 2,7-bis- (tert.aminoalkanoyl) -xanthenes or -xanthen-9-ones or acid addition salts thereof. - Google Patents

Analogous process for the preparation of antivirally active 2,7-bis- (tert.aminoalkanoyl) -xanthenes or -xanthen-9-ones or acid addition salts thereof.

Info

Publication number
DK132275B
DK132275B DK605771AA DK605771A DK132275B DK 132275 B DK132275 B DK 132275B DK 605771A A DK605771A A DK 605771AA DK 605771 A DK605771 A DK 605771A DK 132275 B DK132275 B DK 132275B
Authority
DK
Denmark
Prior art keywords
aminoalkanoyl
xanthen
xanthenes
tert
bis
Prior art date
Application number
DK605771AA
Other languages
Danish (da)
Other versions
DK132275C (en
Inventor
R W Fleming
A D Sill
F W Sweet
Original Assignee
Richardson Merrell Inc
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 Inc filed Critical Richardson Merrell Inc
Publication of DK132275B publication Critical patent/DK132275B/en
Application granted granted Critical
Publication of DK132275C publication Critical patent/DK132275C/en

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)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DK605771A 1970-12-11 1971-12-10 ANALOGICAL PROCEDURE FOR THE PREPARATION OF ANTIVIRAL ACTIVE 2,7-BIS- (TERT.AMINOALKANOYL) -XANTHENES OR XANTHEN-9-ONES OR ACID ADDITIONAL SALTS THEREOF DK132275C (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 (2)

Publication Number Publication Date
DK132275B true DK132275B (en) 1975-11-17
DK132275C DK132275C (en) 1976-04-12

Family

ID=22263057

Family Applications (1)

Application Number Title Priority Date Filing Date
DK605771A DK132275C (en) 1970-12-11 1971-12-10 ANALOGICAL PROCEDURE FOR THE PREPARATION OF ANTIVIRAL ACTIVE 2,7-BIS- (TERT.AMINOALKANOYL) -XANTHENES OR XANTHEN-9-ONES OR ACID ADDITIONAL SALTS 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
US4108896A (en) * 1972-12-21 1978-08-22 Richardson-Merrell Inc. Anthracene derivatives
US3817992A (en) * 1972-12-21 1974-06-18 Richardson Merrell Inc Xanthene and thioxanthene derivatives
US4008240A (en) * 1972-12-21 1977-02-15 Richardson-Merrell Inc. Xanthene and thioxanthene 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
US6635786B2 (en) 2001-01-16 2003-10-21 Guilford Pharmaceuticals, Inc. Symmetrically disubstituted aromatic compounds and pharmaceutical compositions for inhibiting poly (ADP-ribose) glycohydrolase, and methods for their use
WO2016034963A1 (en) * 2014-09-04 2016-03-10 Basf Se Polycyclic photoinitiators
WO2018083635A2 (en) * 2016-11-04 2018-05-11 Auckland Uniservices Limited Tricyclic heterocyclic derivatives and uses thereof
WO2021195400A1 (en) 2020-03-26 2021-09-30 Provectus Pharmatech, Inc. Novel uses 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
FR2118031B1 (en) 1975-06-13
IL37755A0 (en) 1971-11-29
ZA716267B (en) 1972-05-31
AT317890B (en) 1974-09-25
AR196404A1 (en) 1973-12-27
ES397821A1 (en) 1975-06-16
DE2151707A1 (en) 1972-06-29
HU163026B (en) 1973-05-28
SE382458B (en) 1976-02-02
US3859286A (en) 1975-01-07
IE35643B1 (en) 1976-04-14
IE35643L (en) 1972-06-11
FR2118031A1 (en) 1972-07-28
BE776535A (en) 1972-04-04
DK132275C (en) 1976-04-12
JPS5545549B1 (en) 1980-11-18
IL37755A (en) 1974-07-31
NO135249B (en) 1976-11-29
CA948192A (en) 1974-05-28
NL7115559A (en) 1972-06-13
NO135249C (en) 1977-03-09
CS166791B2 (en) 1976-03-29
CH562818A5 (en) 1975-06-13
GB1313454A (en) 1973-04-11
AT319944B (en) 1975-01-10
AU453068B2 (en) 1974-09-19
AU3390871A (en) 1973-04-05

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