BE793954A - Acides thioxanthone-carboxyliques et leurs derives - Google Patents

Acides thioxanthone-carboxyliques et leurs derives

Info

Publication number
BE793954A
BE793954A BE793954DA BE793954A BE 793954 A BE793954 A BE 793954A BE 793954D A BE793954D A BE 793954DA BE 793954 A BE793954 A BE 793954A
Authority
BE
Belgium
Prior art keywords
thioxanthone
derivatives
carboxylic acids
carboxylic
acids
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
J R Pfister
I T Harrison
J H Fried
Original Assignee
Syntex Corp
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.)
Publication date
Publication of BE793954A publication Critical patent/BE793954A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/10—Dibenzothiopyrans; Hydrogenated dibenzothiopyrans
    • C07D335/12—Thioxanthenes
    • C07D335/14—Thioxanthenes 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
    • C07D335/16—Oxygen atoms, e.g. thioxanthones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE793954D 1972-07-19 Acides thioxanthone-carboxyliques et leurs derives BE793954A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27329072A 1972-07-19 1972-07-19
US308569A US3904647A (en) 1972-07-19 1972-11-21 Thioxanthone carboxylic acids and derivatives

Publications (1)

Publication Number Publication Date
BE793954A true BE793954A (fr) 1973-07-12

Family

ID=26956074

Family Applications (1)

Application Number Title Priority Date Filing Date
BE793954D BE793954A (fr) 1972-07-19 Acides thioxanthone-carboxyliques et leurs derives

Country Status (12)

Country Link
US (1) US3904647A (ja)
JP (1) JPS4943981A (ja)
AT (1) AT327894B (ja)
BE (1) BE793954A (ja)
CA (1) CA1035364A (ja)
CH (1) CH578552A5 (ja)
ES (3) ES438139A1 (ja)
FR (1) FR2192821B1 (ja)
GB (2) GB1409341A (ja)
IL (1) IL41220A (ja)
NL (1) NL7300517A (ja)
SE (1) SE399708B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1458185A (en) * 1972-09-06 1976-12-08 Wellcome Found Carboxyl and tetrazolyl cerivatives of thioxanthones methods for their preparation and compositions containing them
GB1458186A (en) * 1972-09-06 1976-12-08 Wellcome Found Oxides of sulphur-containing tricyclic compounds methods for their preparation and compositions containing them
US4103015A (en) * 1975-06-12 1978-07-25 Burroughs Wellcome Co. Antiallergic cyclic sulphur compounds
JPS5238975A (en) * 1975-09-22 1977-03-25 Mitsubishi Electric Corp Power factor detection circuit
CH640849A5 (de) * 1979-05-18 1984-01-31 Ciba Geigy Ag Thioxanthoncarbonsaeureester, -thioester und -amide.
US4348530A (en) * 1980-02-05 1982-09-07 Ciba-Geigy Corporation Thioxanthonecarboxylic acids, esters, thioesters and amides with reactive functional groups
CH643552A5 (de) * 1980-05-06 1984-06-15 Ciba Geigy Ag Thioxanthoncarbonsaeuren und thioxanthoncarbonsaeurederivate.
US5712401A (en) * 1996-04-29 1998-01-27 First Chemical Corporation Processes for preparing thioxanthone and derivatives thereof
IT1402691B1 (it) 2010-11-10 2013-09-13 Lamberti Spa Tioxantoni a bassa migrabilita'
CN113603890A (zh) * 2021-08-12 2021-11-05 管和平 一种含硅大分子可见光引发剂

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073847A (en) * 1959-02-12 1963-01-15 Hoffmann La Roche 9-(3-amino-1-propynyl) derivatives of 9-xanthenols and 9-thioxanthenols and a process for their preparation
US3642997A (en) * 1969-06-25 1972-02-15 Merck & Co Inc Tricyclic carboxylic acids in the treatment of inflammation
BE759292A (fr) * 1969-11-27 1971-05-24 Allen & Hanburys Ltd Derives de xanthone, leur preparation et leur emploi

Also Published As

Publication number Publication date
IL41220A (en) 1976-09-30
DE2300588B2 (de) 1976-05-26
US3904647A (en) 1975-09-09
ES438140A1 (es) 1977-05-01
FR2192821B1 (ja) 1976-07-02
IL41220A0 (en) 1973-03-30
GB1409341A (en) 1975-10-08
FR2192821A1 (ja) 1974-02-15
ES438138A1 (es) 1977-05-01
SE399708B (sv) 1978-02-27
CH578552A5 (ja) 1976-08-13
CA1035364A (en) 1978-07-25
ATA19873A (de) 1975-05-15
GB1409342A (en) 1975-10-08
NL7300517A (ja) 1974-01-22
DE2300588A1 (de) 1974-02-21
AT327894B (de) 1976-02-25
JPS4943981A (ja) 1974-04-25
ES438139A1 (es) 1977-05-01

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