BE759292A - Derives de xanthone, leur preparation et leur emploi - Google Patents
Derives de xanthone, leur preparation et leur emploiInfo
- Publication number
- BE759292A BE759292A BE759292DA BE759292A BE 759292 A BE759292 A BE 759292A BE 759292D A BE759292D A BE 759292DA BE 759292 A BE759292 A BE 759292A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- xanthone derivatives
- xanthone
- derivatives
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5812169 | 1969-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE759292A true BE759292A (fr) | 1971-05-24 |
Family
ID=10480814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE759292D BE759292A (fr) | 1969-11-27 | Derives de xanthone, leur preparation et leur emploi |
Country Status (21)
Country | Link |
---|---|
US (2) | US3706768A (fr) |
AT (1) | AT304547B (fr) |
BE (1) | BE759292A (fr) |
CA (1) | CA930743A (fr) |
CH (1) | CH557347A (fr) |
CS (1) | CS172918B4 (fr) |
DE (1) | DE2058295C3 (fr) |
DK (1) | DK130740B (fr) |
ES (1) | ES385927A1 (fr) |
FI (1) | FI56005C (fr) |
FR (1) | FR2073425B1 (fr) |
GB (1) | GB1312620A (fr) |
HU (1) | HU162579B (fr) |
IE (1) | IE34720B1 (fr) |
IL (1) | IL35668A (fr) |
NL (1) | NL7017336A (fr) |
NO (1) | NO133367C (fr) |
PH (1) | PH11097A (fr) |
PL (1) | PL81223B1 (fr) |
SE (1) | SE382459B (fr) |
ZA (1) | ZA707727B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3835139A (en) * | 1972-07-19 | 1974-09-10 | Syntex Inc | N-substituted acridone carboxylic acids and derivatives |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1362782A (en) * | 1970-08-26 | 1974-08-07 | Fisons Ltd | Tetrazole derivatives |
US4064256A (en) * | 1970-08-26 | 1977-12-20 | Fisons Limited | Benzopyranyltetrazoles as antiasthma agents |
US3818042A (en) * | 1972-01-12 | 1974-06-18 | Syntex Inc | Xanthone carboxylic acids and derivatives |
US3873714A (en) * | 1971-07-14 | 1975-03-25 | Syntex Inc | Xanthone carboxylic acids and derivatives |
CA988525A (en) * | 1971-07-23 | 1976-05-04 | Fisons Limited | 4 oxo-2(tetrazol-5-yl)4h-1-benzopyrans for treating allergic asthma |
GB1389827A (en) * | 1971-07-23 | 1975-04-09 | Fisons Ltd | Tetrazolyl benzopyrans |
BE787843A (fr) * | 1971-08-23 | 1973-02-22 | Syntex Corp | Nouveaux composes d'acides xanthone-carboxyliques substitues |
US3885038A (en) * | 1971-08-23 | 1975-05-20 | Syntex Inc | Method of using substituted xanthone carboxylic acid |
US3859442A (en) * | 1971-08-23 | 1975-01-07 | Syntex Inc | A method of inhibiting symptoms of asthma |
US3867407A (en) * | 1971-08-23 | 1975-02-18 | Jurg R Pfister | Substituted xanthone carboxylic acid compounds |
US3950342A (en) * | 1971-09-08 | 1976-04-13 | Burroughs Wellcome Co. | Acridone-dicarboxylic acids |
US3959482A (en) * | 1971-09-08 | 1976-05-25 | Burroughs Wellcome Co. | Fluorenone carboxylic acids for the prevention of the symptoms of asthma and allergin rhinitis |
US4061768A (en) * | 1971-09-08 | 1977-12-06 | Burroughs Wellcome Co. | Certain cyclic carbonyl compounds used in the prophylaxis of allergic conditions |
BE789822A (fr) * | 1971-10-08 | 1973-04-06 | Allen & Hanburys Ltd | Nouveaux composes heterocycliques |
FR2167489B1 (fr) * | 1972-01-12 | 1975-10-31 | Syntex Corp | |
BE793751A (fr) * | 1972-01-12 | 1973-07-09 | Syntex Corp | Nouveaux composes d'acides xanthone-carboxyliques disubstitues |
US3894049A (en) * | 1972-06-05 | 1975-07-08 | Syntex Inc | Disubstituted xanthone carboxylic acid compounds |
US3886181A (en) * | 1972-01-12 | 1975-05-27 | Syntex Inc | Disubstituted xanthone carboxylic acid compounds |
BE793749A (fr) * | 1972-01-12 | 1973-07-09 | Syntex Corp | Nouveaux composes d'acides xanthone-carboxyliques disubstitues |
US4250182A (en) * | 1972-02-24 | 1981-02-10 | Burroughs Wellcome Co. | Pharmaceutical composition containing acridone compounds and method of using same |
US3928379A (en) * | 1972-03-03 | 1975-12-23 | Mead Johnson & Co | N-phenyl amidines |
US3949084A (en) * | 1972-03-03 | 1976-04-06 | Syntex (U.S.A.) Inc. | Novel substituted xanthone carboxylic acid compounds |
US3835158A (en) * | 1972-05-17 | 1974-09-10 | Syntex Inc | Heterocyclic substituted xanthone carboxylic acid compounds |
US3835157A (en) * | 1972-05-17 | 1974-09-10 | Syntex Inc | Heterocyclic substituted xanthone carboxylic acid compounds |
US4012499A (en) * | 1972-05-19 | 1977-03-15 | Burroughs Wellcome Co. | Cyclic sulphur compounds |
GB1447031A (en) * | 1972-05-19 | 1976-08-25 | Wellcome Found | Tricyclic sulphones and pharmaceutical compositions containing them |
US3910957A (en) * | 1972-06-05 | 1975-10-07 | Syntex Inc | Xanthone carboxylic acids and derivatives |
BE793954A (fr) * | 1972-07-19 | 1973-07-12 | Syntex Corp | Acides thioxanthone-carboxyliques et leurs derives |
US4094968A (en) * | 1972-09-06 | 1978-06-13 | Burroughs Wellcome Co. | Treatment for allergy and method of composition thereof |
GB1452891A (en) * | 1972-09-06 | 1976-10-20 | Wellcome Found | Tricyclic tetrazole derivatives their synthesis and compositions containing them |
US4039556A (en) * | 1972-09-06 | 1977-08-02 | Burroughs Wellcome Co. | Substituted carbonyl compounds |
US4025635A (en) * | 1972-09-06 | 1977-05-24 | Burroughs Wellcome Co. | Cyclic sulphur compounds |
US4127573A (en) * | 1972-09-06 | 1978-11-28 | Burroughs Wellcome Co. | Ditetrazole substituted acridone compounds |
US3939276A (en) * | 1972-09-07 | 1976-02-17 | Burroughs Wellcome Co. | Cyclic carbonyl compounds |
BE793865A (fr) * | 1972-09-25 | 1973-07-10 | Syntex Corp | Composes d'acides xanthone-carboxyliques substitues par des groupes alcenyles et alcynyles |
BE793864A (fr) * | 1972-09-25 | 1973-07-10 | Syntex Corp | Derives d'acide xanthone-carboxylique substitues par un groupement ether non sature |
US3919211A (en) * | 1973-02-12 | 1975-11-11 | American Home Prod | 9-Oxoxanthene-N,N{40 -bis(substituted)-2,7-disulfonamides |
NL7403583A (fr) * | 1973-03-19 | 1974-09-23 | ||
US3963752A (en) * | 1974-01-08 | 1976-06-15 | Syntex (U.S.A.) Inc. | Disubstituted xanthone carboxylic acid compounds |
US3963753A (en) * | 1974-01-08 | 1976-06-15 | Syntex (U.S.A.) Inc. | Disubstituted xanthone carboxylic acid compounds |
US3965115A (en) * | 1974-01-08 | 1976-06-22 | Syntex (U.S.A.) Inc. | Disubstituted xanthone carboxylic acid compounds |
US4107172A (en) * | 1974-03-01 | 1978-08-15 | Abbott Laboratories | Uricosuric diuretic composition |
US3951618A (en) * | 1974-03-12 | 1976-04-20 | Syntex (U.S.A.) Inc. | Method of use of, and compositions containing, disubstituted xanthone carboxylic acid compounds |
JPS5516432B2 (fr) * | 1974-05-28 | 1980-05-01 | ||
US3920826A (en) * | 1974-07-01 | 1975-11-18 | American Home Prod | Method of treating antiarrhythmic activity with bis(2-(dialkylamino)ethoxy)xanthen-9-one antiarrhythmic agents |
US3989721A (en) * | 1975-03-13 | 1976-11-02 | Syntex (U.S.A.) Inc. | Disubstituted xanthone carboxylic acid compounds |
US3988352A (en) * | 1975-03-13 | 1976-10-26 | Syntex (U.S.A.) Inc. | Disubstituted xanthone carboxylic acid compounds |
US3979414A (en) * | 1975-03-13 | 1976-09-07 | Syntex (U.S.A.) Inc. | Disubstituted xanthone carboxylic acid compounds |
US3989720A (en) * | 1975-03-13 | 1976-11-02 | Syntex (U.S.A.) Inc. | Disubstituted xanthone carboxylic acid compounds |
US4035368A (en) * | 1975-04-02 | 1977-07-12 | Riker Laboratories, Inc. | Substituted 3-(1H-tetrazol-5-yl)-quinoline compounds |
US4103015A (en) * | 1975-06-12 | 1978-07-25 | Burroughs Wellcome Co. | Antiallergic cyclic sulphur compounds |
US4007205A (en) * | 1976-03-16 | 1977-02-08 | Warner-Lambert Company | 7-Substituted-9-oxoxanthene-2-carboxaldehydes |
US4221800A (en) * | 1977-12-23 | 1980-09-09 | Miles Laboratories, Inc. | Cycloalkenochromone |
US4232040A (en) * | 1978-03-08 | 1980-11-04 | Syntex (U.S.A.) Inc. | Compositions for and a method of preventing diabetic complications |
US4217361A (en) * | 1978-05-22 | 1980-08-12 | Syntex (U.S.A.) Inc. | Disubstituted xanthone-2-carboxylic acid antiallergy agents |
US4282365A (en) * | 1978-11-24 | 1981-08-04 | Merck & Co., Inc. | Dibenz[b,e]oxepin compounds |
JPS5576873A (en) * | 1978-11-30 | 1980-06-10 | Kaken Pharmaceut Co Ltd | Coumarin derivative, its preparation, and antiallergic drugs containing it as active constituent |
SE441449B (sv) * | 1979-02-09 | 1985-10-07 | Roussel Uclaf | Heterocykliska derivat och farmaceutiska kompositioner innehallande dessa derivat |
FR2492372A1 (fr) * | 1980-10-21 | 1982-04-23 | Cird | Dihydroxy-1,8 anthrones-9 substituees en position 10 et leur utilisation en medecine humaine ou veterinaire et en cosmetique |
FI82832C (fi) * | 1982-04-27 | 1991-04-25 | Wellcome Found | Foerfarande foer framstaellning av terapeutiskt anvaendbara disubstituerade xanten- och xantonderivat. |
US4544557A (en) * | 1982-07-29 | 1985-10-01 | Merck & Co., Inc. | 6-(1-Hydroxyethyl)-2-(2-aminoethylthio)-3-tetrazoly-1-carbadethiapen-2-em |
GB8328495D0 (en) * | 1983-10-25 | 1983-11-23 | Wellcome Found | Pharmacologically active ketones |
EP0430881A3 (en) * | 1989-11-29 | 1991-10-23 | Ciba-Geigy Ag | Photochromic compounds, process for their preparation and their use |
CN102180858A (zh) * | 2011-04-08 | 2011-09-14 | 华东师范大学 | 一取代或二取代呫吨酮化合物及合成方法 |
AU2017355603A1 (en) | 2016-11-04 | 2019-06-20 | Auckland Uniservices Limited | Tricyclic heterocyclic derivatives and uses thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB708917A (en) * | 1951-01-29 | 1954-05-12 | Ward Blenkinsop & Co Ltd | Xanthones and process for the production thereof |
FR1417961A (fr) * | 1961-01-19 | 1965-11-19 | Cassella Farbwerke Mainkur Ag | Procédé de préparation de dérivés d'hydroxy-xanthones |
-
0
- BE BE759292D patent/BE759292A/fr unknown
-
1969
- 1969-11-27 GB GB5812169A patent/GB1312620A/en not_active Expired
-
1970
- 1970-11-12 IE IE1448/70A patent/IE34720B1/xx unknown
- 1970-11-16 AT AT1028170A patent/AT304547B/de not_active IP Right Cessation
- 1970-11-16 IL IL35668A patent/IL35668A/xx unknown
- 1970-11-16 ZA ZA707727A patent/ZA707727B/xx unknown
- 1970-11-17 US US90444A patent/US3706768A/en not_active Expired - Lifetime
- 1970-11-18 FI FI3099/70A patent/FI56005C/fi active
- 1970-11-19 CA CA098544A patent/CA930743A/en not_active Expired
- 1970-11-23 PL PL1970144588A patent/PL81223B1/pl unknown
- 1970-11-25 CS CS7950A patent/CS172918B4/cs unknown
- 1970-11-26 DE DE2058295A patent/DE2058295C3/de not_active Expired
- 1970-11-26 PH PH11987A patent/PH11097A/en unknown
- 1970-11-26 ES ES385927A patent/ES385927A1/es not_active Expired
- 1970-11-26 NO NO4538/70A patent/NO133367C/no unknown
- 1970-11-26 SE SE7016049A patent/SE382459B/xx unknown
- 1970-11-26 NL NL7017336A patent/NL7017336A/xx not_active Application Discontinuation
- 1970-11-27 DK DK607370AA patent/DK130740B/da unknown
- 1970-11-27 CH CH1760070A patent/CH557347A/xx not_active IP Right Cessation
- 1970-11-27 FR FR707042706A patent/FR2073425B1/fr not_active Expired
- 1970-11-27 HU HUHA902A patent/HU162579B/hu unknown
-
1972
- 1972-03-08 US US00232954A patent/US3755319A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3835139A (en) * | 1972-07-19 | 1974-09-10 | Syntex Inc | N-substituted acridone carboxylic acids and derivatives |
Also Published As
Publication number | Publication date |
---|---|
CH557347A (de) | 1974-12-31 |
CA930743A (en) | 1973-07-24 |
FR2073425B1 (fr) | 1974-06-21 |
NO133367B (fr) | 1976-01-12 |
FI56005B (fi) | 1979-07-31 |
CS172918B4 (fr) | 1977-01-28 |
US3755319A (en) | 1973-08-28 |
IL35668A0 (en) | 1971-01-28 |
NL7017336A (fr) | 1971-06-01 |
FI56005C (fi) | 1979-11-12 |
SE382459B (sv) | 1976-02-02 |
IE34720B1 (en) | 1975-07-23 |
DE2058295A1 (de) | 1971-06-03 |
HU162579B (fr) | 1973-03-28 |
DE2058295B2 (de) | 1979-10-04 |
IE34720L (en) | 1971-05-27 |
FR2073425A1 (fr) | 1971-10-01 |
NO133367C (fr) | 1976-04-21 |
DE2058295C3 (de) | 1980-06-19 |
ZA707727B (en) | 1971-08-25 |
AT304547B (de) | 1973-01-10 |
IL35668A (en) | 1973-08-29 |
PL81223B1 (fr) | 1975-08-30 |
GB1312620A (en) | 1973-04-04 |
DK130740C (fr) | 1975-09-08 |
DK130740B (da) | 1975-04-07 |
ES385927A1 (es) | 1973-12-01 |
US3706768A (en) | 1972-12-19 |
PH11097A (en) | 1977-10-25 |
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