ES433555A1 - Un procedimiento para la produccion de nuevos compuestos de acido xantona-2-carboxilicos 5, 7-disustituidos. - Google Patents

Un procedimiento para la produccion de nuevos compuestos de acido xantona-2-carboxilicos 5, 7-disustituidos.

Info

Publication number: ES433555A1
Authority: ES; Spain
Prior art keywords: carboxylic acid; xanthone; hydroxyalkyl; give; production
Prior art date: 1972-01-12
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

Application number

ES433555A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Syntex USA LLC

Original Assignee

Syntex USA LLC

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.)

1972-01-12

Filing date

1975-01-03

Publication date

1977-02-16

1972-01-12 Priority claimed from US00217287A external-priority patent/US3849565A/en

1975-01-03 Application filed by Syntex USA LLC filed Critical Syntex USA LLC

1977-02-16 Publication of ES433555A1 publication Critical patent/ES433555A1/es

Status Expired legal-status Critical Current

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)
Pharmacology & Pharmacy (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Bioinformatics & Cheminformatics (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Pulmonology (AREA)
Engineering & Computer Science (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)

ES433555A 1972-01-12 1975-01-03 Un procedimiento para la produccion de nuevos compuestos de acido xantona-2-carboxilicos 5, 7-disustituidos. Expired ES433555A1 (es)

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
ES433555A1 true ES433555A1 (es)	1977-02-16

Family

ID=26911795

Family Applications (6)

Application Number	Title	Priority Date	Filing Date
ES404790A Expired ES404790A1 (es)	1972-01-12	1972-07-12	Un procedimiento para la produccion de nuevos compuestos deacidos xantonacarboxilicos 5,7-disustituidos.
ES433554A Expired ES433554A1 (es)	1972-01-12	1975-01-03	Un procedimiento para la produccion de nuevos compuestos deacido xantona-2-carboxilicos 5-7-disustituidos.
ES433553A Expired ES433553A1 (es)	1972-01-12	1975-01-03	Un procedimiento para la produccion de nuevos compuestos deacido xantona-2-carboxilicos 5-7-disustituidos.
ES433555A Expired ES433555A1 (es)	1972-01-12	1975-01-03	Un procedimiento para la produccion de nuevos compuestos de acido xantona-2-carboxilicos 5, 7-disustituidos.
ES433552A Expired ES433552A1 (es)	1972-01-12	1975-01-03	Un procedimiento para la produccion de nuevos compuestos deacido xantona-2-carboxilicos 5-7-disustituidos.
ES435108A Expired ES435108A1 (es)	1972-01-12	1975-02-26	Un procedimiento para la preparacion de nuevos compuestos deacidos xantona-2-carboxilicos 5, 7-disustituidos.

Family Applications Before (3)

Application Number	Title	Priority Date	Filing Date
ES404790A Expired ES404790A1 (es)	1972-01-12	1972-07-12	Un procedimiento para la produccion de nuevos compuestos deacidos xantonacarboxilicos 5,7-disustituidos.
ES433554A Expired ES433554A1 (es)	1972-01-12	1975-01-03	Un procedimiento para la produccion de nuevos compuestos deacido xantona-2-carboxilicos 5-7-disustituidos.
ES433553A Expired ES433553A1 (es)	1972-01-12	1975-01-03	Un procedimiento para la produccion de nuevos compuestos deacido xantona-2-carboxilicos 5-7-disustituidos.

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
ES433552A Expired ES433552A1 (es)	1972-01-12	1975-01-03	Un procedimiento para la produccion de nuevos compuestos deacido xantona-2-carboxilicos 5-7-disustituidos.
ES435108A Expired ES435108A1 (es)	1972-01-12	1975-02-26	Un procedimiento para la preparacion de nuevos compuestos deacidos xantona-2-carboxilicos 5, 7-disustituidos.

Country Status (15)

Country	Link
JP (4)	JPS5347107B2 (es)
AR (5)	AR202889A1 (es)
AT (2)	AT327898B (es)
AU (1)	AU465362B2 (es)
BE (1)	BE793749A (es)
CA (1)	CA1014167A (es)
CH (4)	CH588483A5 (es)
DE (1)	DE2265054A1 (es)
ES (6)	ES404790A1 (es)
FR (1)	FR2167490B1 (es)
GB (4)	GB1398723A (es)
IL (1)	IL39891A (es)
NL (1)	NL7209629A (es)
NO (3)	NO137199C (es)
SE (1)	SE387946B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4242267A (en)	1980-02-04	1980-12-30	Roussel Uclaf	Process for preparing 5-alkyl-7-(S-alkyl-sulfonimidoyl)-xanthone-2-carboxylic acids
BE1010719A3 (nl)	1996-10-28	1998-12-01	Dsm Nv	Werkwijze voor de bereiding van hydroxylammoniumzouten.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE759292A (fr) *	1969-11-27	1971-05-24	Allen & Hanburys Ltd	Derives de xanthone, leur preparation et leur emploi

0
- BE BE793749D patent/BE793749A/xx unknown
1972
- 1972-07-12 AT AT860674*7A patent/AT327898B/de not_active IP Right Cessation
- 1972-07-12 JP JP6985272A patent/JPS5347107B2/ja not_active Expired
- 1972-07-12 AR AR243026A patent/AR202889A1/es active
- 1972-07-12 CH CH1045772A patent/CH588483A5/xx not_active IP Right Cessation
- 1972-07-12 NL NL7209629A patent/NL7209629A/xx not_active Application Discontinuation
- 1972-07-12 CH CH1177376A patent/CH586692A5/xx not_active IP Right Cessation
- 1972-07-12 GB GB4736974A patent/GB1398723A/en not_active Expired
- 1972-07-12 AU AU44458/72A patent/AU465362B2/en not_active Expired
- 1972-07-12 GB GB3253472A patent/GB1398722A/en not_active Expired
- 1972-07-12 NO NO2495/72A patent/NO137199C/no unknown
- 1972-07-12 ES ES404790A patent/ES404790A1/es not_active Expired
- 1972-07-12 IL IL39891A patent/IL39891A/en unknown
- 1972-07-12 DE DE19722265054 patent/DE2265054A1/de active Pending
- 1972-07-12 AT AT860574*7A patent/AT327897B/de not_active IP Right Cessation
- 1972-07-12 GB GB4737574A patent/GB1398725A/en not_active Expired
- 1972-07-12 GB GB4737374A patent/GB1398724A/en not_active Expired
- 1972-07-12 FR FR7225352A patent/FR2167490B1/fr not_active Expired
- 1972-07-12 CH CH1177476A patent/CH586693A5/xx not_active IP Right Cessation
- 1972-07-12 CH CH1177576A patent/CH586694A5/xx not_active IP Right Cessation
- 1972-07-12 SE SE7209197A patent/SE387946B/xx unknown
1973
- 1973-01-01 AR AR249068A patent/AR208274A1/es active
- 1973-03-19 NO NO1092/73A patent/NO137204C/no unknown
- 1973-03-19 NO NO1091/73A patent/NO137203C/no unknown
- 1973-07-13 AR AR249071A patent/AR202188A1/es active
1974
- 1974-11-14 CA CA213,708A patent/CA1014167A/en not_active Expired
1975
- 1975-01-01 AR AR259804A patent/AR206878A1/es active
- 1975-01-01 AR AR258182A patent/AR206919A1/es active
- 1975-01-03 ES ES433554A patent/ES433554A1/es not_active Expired
- 1975-01-03 ES ES433553A patent/ES433553A1/es not_active Expired
- 1975-01-03 ES ES433555A patent/ES433555A1/es not_active Expired
- 1975-01-03 ES ES433552A patent/ES433552A1/es not_active Expired
- 1975-02-26 ES ES435108A patent/ES435108A1/es not_active Expired
1977
- 1977-06-01 JP JP6457277A patent/JPS5350172A/ja active Pending
- 1977-06-01 JP JP6457177A patent/JPS5350171A/ja active Pending
- 1977-06-01 JP JP6457077A patent/JPS5350170A/ja active Pending

Also Published As

Publication number	Publication date
GB1398722A (en)	1975-06-25
CH586693A5 (es)	1977-04-15
ES404790A1 (es)	1975-11-16
CH588483A5 (es)	1977-06-15
AR206919A1 (es)	1976-08-31
CA1014167A (en)	1977-07-19
NO137204B (no)	1977-10-10
SE387946B (sv)	1976-09-20
IL39891A (en)	1976-01-30
CH586694A5 (es)	1977-04-15
JPS5350170A (en)	1978-05-08
AT327897B (de)	1976-02-25
BE793749A (fr)	1973-07-09
FR2167490A1 (es)	1973-08-24
NO137199C (no)	1978-01-18
AR202188A1 (es)	1975-05-23
NO137199B (no)	1977-10-10
GB1398724A (en)	1975-06-25
GB1398723A (en)	1975-06-25
FR2167490B1 (es)	1975-08-08
JPS5350171A (en)	1978-05-08
AR202889A1 (es)	1975-07-31
ES433553A1 (es)	1976-12-01
AR208274A1 (es)	1976-12-20
ATA860574A (de)	1975-05-15
DE2265054A1 (de)	1976-02-05
ATA860674A (de)	1975-05-15
AR206878A1 (es)	1976-08-31
AU465362B2 (en)	1975-09-25
NO137204C (no)	1978-01-18
JPS4880565A (es)	1973-10-29
ES433552A1 (es)	1976-12-01
JPS5347107B2 (es)	1978-12-19
NL7209629A (es)	1973-07-16
IL39891A0 (en)	1972-09-28
NO137203B (no)	1977-10-10
CH586692A5 (es)	1977-04-15
ES433554A1 (es)	1976-12-01
JPS5350172A (en)	1978-05-08
GB1398725A (en)	1975-06-25
ES435108A1 (es)	1977-03-16
NO137203C (no)	1978-01-18
AT327898B (de)	1976-02-25
AU4445872A (en)	1974-01-17

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