AR202188A1 - AND PROCEDURE TO PREPARE IT - Google Patents
AND PROCEDURE TO PREPARE ITInfo
- Publication number
- AR202188A1 AR202188A1 AR249071A AR24907173A AR202188A1 AR 202188 A1 AR202188 A1 AR 202188A1 AR 249071 A AR249071 A AR 249071A AR 24907173 A AR24907173 A AR 24907173A AR 202188 A1 AR202188 A1 AR 202188A1
- Authority
- AR
- Argentina
- Prior art keywords
- prepare
- procedure
- 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
-
- 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
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Pulmonology (AREA)
- Immunology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00217287A US3849565A (en) | 1972-01-12 | 1972-01-12 | Disubstituted xanthone carboxylic acid compounds for inhibiting asthma |
| US25985272A | 1972-06-05 | 1972-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR202188A1 true AR202188A1 (en) | 1975-05-23 |
Family
ID=26911795
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR243026A AR202889A1 (en) | 1972-01-12 | 1972-07-12 | PROCEDURE FOR PREPARING NEW DISUSTITUTED XANTONACARBOXYL ACID COMPOUNDS |
| AR249068A AR208274A1 (en) | 1972-01-12 | 1973-01-01 | PROCEDURE FOR PREPARING NEW COMPOUNDS DERIVED FROM XANTONE-2-CARBOXYLIC-5,7-DISUSTITUED ACIDS |
| AR249071A AR202188A1 (en) | 1972-01-12 | 1973-07-13 | AND PROCEDURE TO PREPARE IT |
| AR259804A AR206878A1 (en) | 1972-01-12 | 1975-01-01 | PROCEDURE FOR THE PREPARATION OF BIS-AZOMETINE AND METAL COMPLEX COLORS |
| AR258182A AR206919A1 (en) | 1972-01-12 | 1975-01-01 | PROCEDURE TO PREPARE NEW DERIVATIVES OF 5,7-DIALKANOYL-XANTONE-2-CARBOXYL ACID |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR243026A AR202889A1 (en) | 1972-01-12 | 1972-07-12 | PROCEDURE FOR PREPARING NEW DISUSTITUTED XANTONACARBOXYL ACID COMPOUNDS |
| AR249068A AR208274A1 (en) | 1972-01-12 | 1973-01-01 | PROCEDURE FOR PREPARING NEW COMPOUNDS DERIVED FROM XANTONE-2-CARBOXYLIC-5,7-DISUSTITUED ACIDS |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR259804A AR206878A1 (en) | 1972-01-12 | 1975-01-01 | PROCEDURE FOR THE PREPARATION OF BIS-AZOMETINE AND METAL COMPLEX COLORS |
| AR258182A AR206919A1 (en) | 1972-01-12 | 1975-01-01 | PROCEDURE TO PREPARE NEW DERIVATIVES OF 5,7-DIALKANOYL-XANTONE-2-CARBOXYL ACID |
Country Status (15)
| Country | Link |
|---|---|
| JP (4) | JPS5347107B2 (en) |
| AR (5) | AR202889A1 (en) |
| AT (2) | AT327897B (en) |
| AU (1) | AU465362B2 (en) |
| BE (1) | BE793749A (en) |
| CA (1) | CA1014167A (en) |
| CH (4) | CH586694A5 (en) |
| DE (1) | DE2265054A1 (en) |
| ES (6) | ES404790A1 (en) |
| FR (1) | FR2167490B1 (en) |
| GB (4) | GB1398725A (en) |
| IL (1) | IL39891A (en) |
| NL (1) | NL7209629A (en) |
| NO (3) | NO137199C (en) |
| SE (1) | SE387946B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1010719A3 (en) | 1996-10-28 | 1998-12-01 | Dsm Nv | Process for the preparation of hydroxylammonium. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759292A (en) * | 1969-11-27 | 1971-05-24 | Allen & Hanburys Ltd | XANTHONE DERIVATIVES, THEIR PREPARATION AND THEIR USE |
-
0
- BE BE793749D patent/BE793749A/en unknown
-
1972
- 1972-07-12 NL NL7209629A patent/NL7209629A/xx not_active Application Discontinuation
- 1972-07-12 CH CH1177576A patent/CH586694A5/xx not_active IP Right Cessation
- 1972-07-12 CH CH1177376A patent/CH586692A5/xx not_active IP Right Cessation
- 1972-07-12 IL IL39891A patent/IL39891A/en unknown
- 1972-07-12 GB GB4737574A patent/GB1398725A/en not_active Expired
- 1972-07-12 ES ES404790A patent/ES404790A1/en not_active Expired
- 1972-07-12 AR AR243026A patent/AR202889A1/en active
- 1972-07-12 AU AU44458/72A patent/AU465362B2/en not_active Expired
- 1972-07-12 AT AT860574*7A patent/AT327897B/en not_active IP Right Cessation
- 1972-07-12 FR FR7225352A patent/FR2167490B1/fr not_active Expired
- 1972-07-12 GB GB4737374A patent/GB1398724A/en not_active Expired
- 1972-07-12 JP JP6985272A patent/JPS5347107B2/ja not_active Expired
- 1972-07-12 NO NO2495/72A patent/NO137199C/en unknown
- 1972-07-12 GB GB4736974A patent/GB1398723A/en not_active Expired
- 1972-07-12 AT AT860674*7A patent/AT327898B/en not_active IP Right Cessation
- 1972-07-12 CH CH1177476A patent/CH586693A5/xx not_active IP Right Cessation
- 1972-07-12 CH CH1045772A patent/CH588483A5/xx not_active IP Right Cessation
- 1972-07-12 DE DE19722265054 patent/DE2265054A1/en active Pending
- 1972-07-12 GB GB3253472A patent/GB1398722A/en not_active Expired
- 1972-07-12 SE SE7209197A patent/SE387946B/en unknown
-
1973
- 1973-01-01 AR AR249068A patent/AR208274A1/en active
- 1973-03-19 NO NO1092/73A patent/NO137204C/en unknown
- 1973-03-19 NO NO1091/73A patent/NO137203C/en unknown
- 1973-07-13 AR AR249071A patent/AR202188A1/en active
-
1974
- 1974-11-14 CA CA213,708A patent/CA1014167A/en not_active Expired
-
1975
- 1975-01-01 AR AR259804A patent/AR206878A1/en active
- 1975-01-01 AR AR258182A patent/AR206919A1/en active
- 1975-01-03 ES ES433553A patent/ES433553A1/en not_active Expired
- 1975-01-03 ES ES433554A patent/ES433554A1/en not_active Expired
- 1975-01-03 ES ES433555A patent/ES433555A1/en not_active Expired
- 1975-01-03 ES ES433552A patent/ES433552A1/en not_active Expired
- 1975-02-26 ES ES435108A patent/ES435108A1/en not_active Expired
-
1977
- 1977-06-01 JP JP6457077A patent/JPS5350170A/en active Pending
- 1977-06-01 JP JP6457277A patent/JPS5350172A/en active Pending
- 1977-06-01 JP JP6457177A patent/JPS5350171A/en active Pending
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR222133A1 (en) | COSMETIC COMPOSITIONS AND PROCEDURE TO PREPARE THEM | |
| AR201550A1 (en) | MUNECA AND SIMILAR | |
| AR203373A1 (en) | PROCEDURE TO PREPARE 4-AMINO-QUINAZOLINES | |
| AR207306A1 (en) | PROCEDURE TO OBTAIN UREIDE-PHENOXY-2-HYDROXY-3-AMINOPROPANE | |
| AR214271A1 (en) | PROCEDURE TO ALCOHYLATE HYDROCARBONS | |
| AR207946A1 (en) | PROCEDURE TO PREPARE 2-AMINO-METHYLENINDANONE | |
| AR195908A1 (en) | DENTRIFRIC COMPOSITION AND METHOD TO OBTAIN IT | |
| AR197135A1 (en) | SUBSTITUTED CYCLOPENTANE AND PROCEDURE FOR ITS PREPARATION | |
| AR203866A1 (en) | PROCEDURE TO PREPARE BIOLOGICALLY ACTIVE TETRAHYDRO-IMIDAZO-DIBENZOTHIAZEPINES | |
| AR206887A1 (en) | PROCEDURE TO PREPARE NEW D-2-HALO-6-METHYL-8-CYANOMETHYLERGOLINS | |
| AR192976A1 (en) | HYDROXY-OXIMES AND PROCEDURE TO PREPARE THEM | |
| AR200664A1 (en) | BIS-BENZOXAZOLYL COMPOUNDS AND PROCEDURE FOR THEIR PREPARATION | |
| AR197410A1 (en) | TIOFEN-1-AZOIC COLORS AND PROCEDURE TO PREPARE THEM | |
| AR198543A1 (en) | METHOD TO PREPARE 2-SUBSTITUTE-4- (R) - HYDROXY - 2-CICLOPENTENTEN-1-ONA | |
| AR197057A1 (en) | PROCEDURE TO PREPARE 1- ARYLIDENAMINE-4- (2 - OXO -3 - PHENYL - 3 - BENZOFURIL) PIPERACINES | |
| BR7304428D0 (en) | PERFECTED APPLIANCE TO PRODUCE CELLS AND VACCINES | |
| AR202184A1 (en) | 1,4-BIS-IMINO-ISOINDOLINONE-PHENYLENE COMPOUNDS AND PROCEDURE TO PREPARE THEM | |
| AR197809A1 (en) | NEW DIOXACINIC STAINS AND PROCEDURE TO PREPARE THEM | |
| BE801668A (en) | AMINO-IMIDAZO-ISOQUINOLEINS AND AMINO-PYRAZOLO-ISOQUINOLEINES | |
| AR200994A1 (en) | PROCEDURE TO PREPARE 3-FLUOR-D-ALANINE AND ITS DEUTEROANALOGUE | |
| AR193721A1 (en) | PERFLUOROPHOSPHORUS COMPOUNDS AND PROCEDURE TO PREPARE THEM | |
| AR200995A1 (en) | PROCEDURE FOR THE PREPARATION OF TER-ALKYL-AMINO-ACILO IN FERIOR-XILIDIDA | |
| AR202188A1 (en) | AND PROCEDURE TO PREPARE IT | |
| AR207016A1 (en) | POLIAZOCOLORANTS AND PROCEDURE TO PREPARE THEM | |
| AR204975A1 (en) | PROCEDURE TO PREPARE 2-AMINODIHYDRO-ISOKINOLINS |