ES404787A1 - Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos. - Google Patents
Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos.Info
- Publication number
- ES404787A1 ES404787A1 ES404787A ES404787A ES404787A1 ES 404787 A1 ES404787 A1 ES 404787A1 ES 404787 A ES404787 A ES 404787A ES 404787 A ES404787 A ES 404787A ES 404787 A1 ES404787 A1 ES 404787A1
- Authority
- ES
- Spain
- Prior art keywords
- give
- substituted
- benzene
- carboxylic acid
- xanthone
- 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
Links
- WNKRYYFWYMHTGV-UHFFFAOYSA-N 9-oxoxanthene-1-carboxylic acid Chemical class O1C2=CC=CC=C2C(=O)C2=C1C=CC=C2C(=O)O WNKRYYFWYMHTGV-UHFFFAOYSA-N 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 18
- -1 xanthone-substituted carboxylic acids Chemical class 0.000 abstract 7
- JNPRWSKMJDGYAN-UHFFFAOYSA-N 9-oxoxanthene-2-carboxylic acid Chemical compound C1=CC=C2C(=O)C3=CC(C(=O)O)=CC=C3OC2=C1 JNPRWSKMJDGYAN-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000004414 alkyl thio group Chemical group 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 abstract 2
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 abstract 2
- 229940112669 cuprous oxide Drugs 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 231100000252 nontoxic Toxicity 0.000 abstract 2
- 230000003000 nontoxic effect Effects 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001350 alkyl halides Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- 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
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Immunology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00174259A US3803174A (en) | 1971-08-23 | 1971-08-23 | Substituted xanthone carboxylic acid compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES404787A1 true ES404787A1 (es) | 1975-11-16 |
Family
ID=22635483
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES404787A Expired ES404787A1 (es) | 1971-08-23 | 1972-07-12 | Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos. |
| ES435561A Expired ES435561A1 (es) | 1971-08-23 | 1975-03-12 | Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos. |
| ES435560A Expired ES435560A1 (es) | 1971-08-23 | 1975-03-12 | Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos. |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES435561A Expired ES435561A1 (es) | 1971-08-23 | 1975-03-12 | Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos. |
| ES435560A Expired ES435560A1 (es) | 1971-08-23 | 1975-03-12 | Un procedimiento para la preparacion de nuevos compuestos de acidos xantona-carboxilicos sustituidos. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3803174A (forum.php) |
| JP (2) | JPS5344473B2 (forum.php) |
| CA (1) | CA1012543A (forum.php) |
| CH (2) | CH592076A5 (forum.php) |
| DE (2) | DE2234250A1 (forum.php) |
| ES (3) | ES404787A1 (forum.php) |
| FR (1) | FR2150309B1 (forum.php) |
| GB (1) | GB1398097A (forum.php) |
| HK (1) | HK30876A (forum.php) |
| MY (1) | MY7600134A (forum.php) |
| NL (1) | NL7209619A (forum.php) |
| SE (1) | SE387945B (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL47519A (en) * | 1974-07-09 | 1979-03-12 | Roussel Uclaf | 7-sulphinimidoyl(sulphimidoyl)-xanthone-2-carboxylic acid derivatives, their preparation and pharmaceutical compositions containing them |
| US4250097A (en) * | 1978-03-08 | 1981-02-10 | Syntex (U.S.A.) Inc. | Compositions for and a method of preventing diabetic complications |
| JPS5746820U (forum.php) * | 1980-08-29 | 1982-03-16 |
-
1971
- 1971-08-23 US US00174259A patent/US3803174A/en not_active Expired - Lifetime
-
1972
- 1972-07-12 DE DE2234250A patent/DE2234250A1/de active Pending
- 1972-07-12 JP JP6984472A patent/JPS5344473B2/ja not_active Expired
- 1972-07-12 CA CA146,892A patent/CA1012543A/en not_active Expired
- 1972-07-12 GB GB3253272A patent/GB1398097A/en not_active Expired
- 1972-07-12 CH CH1030676A patent/CH592076A5/xx not_active IP Right Cessation
- 1972-07-12 ES ES404787A patent/ES404787A1/es not_active Expired
- 1972-07-12 CH CH1045572A patent/CH591470A5/xx not_active IP Right Cessation
- 1972-07-12 FR FR7225355A patent/FR2150309B1/fr not_active Expired
- 1972-07-12 SE SE7209195A patent/SE387945B/xx unknown
- 1972-07-12 NL NL7209619A patent/NL7209619A/xx not_active Application Discontinuation
- 1972-07-12 DE DE19722265051 patent/DE2265051A1/de active Pending
-
1975
- 1975-03-12 ES ES435561A patent/ES435561A1/es not_active Expired
- 1975-03-12 ES ES435560A patent/ES435560A1/es not_active Expired
-
1976
- 1976-05-27 HK HK308/76*UA patent/HK30876A/xx unknown
- 1976-12-30 MY MY134/76A patent/MY7600134A/xx unknown
-
1977
- 1977-04-21 JP JP4631577A patent/JPS537675A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH591470A5 (forum.php) | 1977-09-15 |
| US3803174A (en) | 1974-04-09 |
| GB1398097A (en) | 1975-06-18 |
| FR2150309B1 (forum.php) | 1975-11-21 |
| FR2150309A1 (forum.php) | 1973-04-06 |
| CA1012543A (en) | 1977-06-21 |
| HK30876A (en) | 1976-06-04 |
| JPS537675A (en) | 1978-01-24 |
| JPS4829779A (forum.php) | 1973-04-19 |
| MY7600134A (en) | 1976-12-31 |
| SE387945B (sv) | 1976-09-20 |
| JPS5344473B2 (forum.php) | 1978-11-29 |
| CH592076A5 (forum.php) | 1977-10-14 |
| ES435561A1 (es) | 1976-12-16 |
| DE2234250A1 (de) | 1973-03-01 |
| NL7209619A (forum.php) | 1973-02-27 |
| ES435560A1 (es) | 1976-12-16 |
| DE2265051A1 (de) | 1976-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1147976A (en) | Chromone derivatives | |
| ES404787A1 (es) | Un procedimiento para la preparacion de nuevos compuestos de acidos xantonacarboxilicos sustituidos. | |
| GB925538A (en) | Improvements in or relating to trifluoromethylthiaxanthene and -xanthene derivatives | |
| ES435566A1 (es) | Un procedimiento para la preparacion de nuevos derivados de acidos xantona-carboxilicos disustituidos. | |
| ES8200690A1 (es) | Procedimiento para la preparacion de nuevas cefalosporinas | |
| GB1398100A (en) | Preparation of xanthone carboxylic acid derivatives | |
| ES404803A1 (es) | Un procedimiento para la preparacion de nuevos derivados deacido xantona-2-carboxilico disustituidos. | |
| ES421098A1 (es) | Un metodo para la preparacion de tiaxantenos fluor-susti- tuidos. | |
| ES405644A1 (es) | Procedimiento para la preparacion de nuevos acidos 4 - (4 -bifenilil) - 4 - hidroxi - butiricos, sus esteres o lacto- nas. | |
| ES379619A1 (es) | Procedimiento para la preparacion de aminoacidos. | |
| ES390720A1 (es) | Procedimiento de preparacion de nuevos derivados de la ci- clopentanona. | |
| ES422465A1 (es) | Procedimiento para preparar 2-amino-alquil-6-metil-7-nitro-1, 2, 3, 4 tetrahidroquinolinas. | |
| ES415282A1 (es) | Un procedimiento para preparar nuevos esteres aromaticos. | |
| ES382485A1 (es) | Un procedimiento para la preparacion de acidos alquenoicos sustituidos. | |
| ES404786A1 (es) | Un procedimiento para la preparacion de compuestos de acidoxantonacarboxilico. | |
| GB1032362A (en) | Chromone derivatives | |
| GB1093673A (en) | Novel chromone carboxylic acids | |
| ES433554A1 (es) | Un procedimiento para la produccion de nuevos compuestos deacido xantona-2-carboxilicos 5-7-disustituidos. | |
| ES433626A2 (es) | Un procedimiento para la produccion de nuevos compuestos de acido xantona-2-carboxilicos 5,7-disustituidos. | |
| ES406128A1 (es) | Procedimiento para la preparacion de 4 - (4 - bifenilil) - butiricos y sus esteres. | |
| ES403786A1 (es) | Un procedimiento de preparacion de nuevos esteres del acido2-alcohil-tiazol-5-carboxilico. | |
| ES369518A1 (es) | Nuevos compuestos constituidos por el acido quinazolon-4- carboxilico-2, sus sales, esteres y otros derivados y su procedimiento de fabricacion. | |
| ES389369A1 (es) | Procedimiento para la produccion de piperidil - furanonas sustituidas. | |
| FR2256757A1 (en) | Spasmolytic trimethyl cyclohexyl ester - cis-3,3,5-trimethyl cyclohexyl ester of dl-alpha-nicotinoyl phenyl acetic acid | |
| GB1457719A (en) | Process for the preparation of norpatchoulenol |