IL43096A - (2) -Benzofirano] Benzofirano -] g, 4 - 3 [-) 1 (- Benzofirans, their preparation and pharmaceutical preparations containing them - Google Patents
(2) -Benzofirano] Benzofirano -] g, 4 - 3 [-) 1 (- Benzofirans, their preparation and pharmaceutical preparations containing themInfo
- Publication number
- IL43096A IL43096A IL43096A IL4309673A IL43096A IL 43096 A IL43096 A IL 43096A IL 43096 A IL43096 A IL 43096A IL 4309673 A IL4309673 A IL 4309673A IL 43096 A IL43096 A IL 43096A
- Authority
- IL
- Israel
- Prior art keywords
- formula
- compound
- compounds
- compositions
- benzopyrano
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pyrane Compounds (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT742572A AT320645B (de) | 1972-08-29 | 1972-08-29 | Verfahren zur Herstellung neuer 2-Carboxy-4-oxo-4H,10H-(2)-benzopyrano-[4,3-g]-(1)-benzopyrane und ihrer Salze |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL43096A0 IL43096A0 (en) | 1973-11-28 |
| IL43096A true IL43096A (en) | 1977-06-30 |
Family
ID=3595927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL43096A IL43096A (en) | 1972-08-29 | 1973-08-28 | (2) -Benzofirano] Benzofirano -] g, 4 - 3 [-) 1 (- Benzofirans, their preparation and pharmaceutical preparations containing them |
Country Status (26)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5498419A (en) * | 1994-06-03 | 1996-03-12 | Pars; Harry G. | Fumarate salt of 4-(diethyl-3-(1-methyloctyl)-7,8,9,10-tetrahydro-6,6,9-trimethyl-6H-dibenzo[b,d]pyran-1-ol, 4-(diethyl-amino) butyric |
| DE19744362C2 (de) * | 1996-10-09 | 2001-09-27 | Daiwa Kasei Industry Co | Verfahren zur Herstellung von 4,6-Diaminoresorcinen |
| WO2004073612A2 (en) * | 2003-02-13 | 2004-09-02 | Merck & Co. Inc. | Estrogen receptor modulators |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3741990A (en) * | 1969-07-28 | 1973-06-26 | Upjohn Co | Organic compounds and processes |
-
1972
- 1972-08-29 AT AT742572A patent/AT320645B/de not_active IP Right Cessation
-
1973
- 1973-08-21 RO RO7300078264A patent/RO63037A/ro unknown
- 1973-08-21 RO RO7300075862A patent/RO62920A/ro unknown
- 1973-08-24 CH CH796276A patent/CH581139A5/xx not_active IP Right Cessation
- 1973-08-24 CH CH1221373A patent/CH581657A5/xx not_active IP Right Cessation
- 1973-08-27 CS CS7300005972A patent/CS179427B2/cs unknown
- 1973-08-27 ZA ZA00735838A patent/ZA735838B/xx unknown
- 1973-08-27 HU HUBO1459A patent/HU166366B/hu unknown
- 1973-08-27 SU SU1962550A patent/SU482042A3/ru active
- 1973-08-27 BG BG024398A patent/BG19797A3/xx unknown
- 1973-08-27 BG BG025537A patent/BG21024A3/xx unknown
- 1973-08-27 SU SU1962548A patent/SU485596A3/ru active
- 1973-08-27 ES ES418271A patent/ES418271A1/es not_active Expired
- 1973-08-28 NO NO3383/73A patent/NO138567C/no unknown
- 1973-08-28 NL NL7311799A patent/NL7311799A/xx not_active Application Discontinuation
- 1973-08-28 CA CA179,828A patent/CA1016951A/en not_active Expired
- 1973-08-28 DK DK471873AA patent/DK131569B/da unknown
- 1973-08-28 AU AU59708/73A patent/AU464515B2/en not_active Expired
- 1973-08-28 PL PL1973164886A patent/PL85433B1/pl unknown
- 1973-08-28 US US392182A patent/US3901925A/en not_active Expired - Lifetime
- 1973-08-28 GB GB4041773A patent/GB1439990A/en not_active Expired
- 1973-08-28 BE BE135029A patent/BE804123A/xx unknown
- 1973-08-28 DE DE2343291A patent/DE2343291C3/de not_active Expired
- 1973-08-28 IL IL43096A patent/IL43096A/en unknown
- 1973-08-28 JP JP48096558A patent/JPS4956999A/ja active Pending
- 1973-08-28 SE SE7311690A patent/SE396389B/xx unknown
- 1973-08-29 IE IE1521/73A patent/IE38317B1/xx unknown
- 1973-08-29 DD DD173155A patent/DD109870A5/xx unknown
- 1973-08-29 FR FR7331242A patent/FR2197594B1/fr not_active Expired
-
1975
- 1975-04-29 ES ES437148A patent/ES437148A1/es not_active Expired
-
1979
- 1979-06-21 IT IT7949487A patent/IT7949487A0/it unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3864493A (en) | Compositions and methods for the prevention of asthmatic symptoms | |
| Cairns et al. | New antiallergic pyrano [3, 2-g] quinoline-2, 8-dicarboxylic acids with potential for the topical treatment of asthma | |
| US3629290A (en) | Derivatives of chromone-2-carboxylic acid | |
| US3484445A (en) | Derivatives of chromone-2-carboxylic acid | |
| PL130691B1 (en) | Process for preparing novel heterocyclic compounds | |
| JPS61200991A (ja) | スピロ―３―ヘテロアゾリジン化合物、その製法及びそれを有効成分とする糖尿病合併症の予防及び治療剤 | |
| US3755583A (en) | Chas0!nhx | |
| US3427324A (en) | Derivatives of chromone-2-carboxylic acid | |
| US3718668A (en) | Benzodipyrones | |
| US3847928A (en) | Certain ethers,esters or non-toxic acid addition salt derivatives of 2,2-di-and 2,2,3-tri-lower alkyl chroman-and chromen-ols | |
| KR870001483B1 (ko) | 코우마린 유도체와 그 염의 제조방법 | |
| IL43096A (en) | (2) -Benzofirano] Benzofirano -] g, 4 - 3 [-) 1 (- Benzofirans, their preparation and pharmaceutical preparations containing them | |
| US3706747A (en) | Benzothieno(3,2-d)- and benzofuro(3,2-d)pyrimidines | |
| JPS5829309B2 (ja) | コウアレルギ−セイサンカンシキカゴウブツノ セイゾウホウホウ | |
| US3818090A (en) | Novel quinolines in the treatment of pain and inflammation | |
| US20030069417A1 (en) | Novel synthesis and crystallization of piperazine ring-containing compounds | |
| JPH059179A (ja) | 複素環化合物、その製造法及びａｃａｔ阻害剤 | |
| Kamal et al. | 659. Hydroxy-carbonyl compounds. Part XIV. The syntheses of some iso coumarins | |
| US3987186A (en) | 2-carboxy-4-oxo-4h,6h-(2)-benzopyrano-(3,4-f)-(1)-benzopyrans and esters and salts thereof | |
| US3998962A (en) | Pharmaceutical compositions containing a 2-carboxy-4-oxo-4H,-10H-(2)benzopyrano-(4,3-g)-(1) benzopyran or a salt thereof and method of use | |
| EP0032821B1 (en) | Substituted benzopyranotriazoles | |
| IE43539B1 (en) | 2-(2'-aryl-6-chromonyl) propionic acids, and an analgesic and anti-inflammatory derivatives thereof | |
| AU781221B2 (en) | Novel synthesis and crystallization of piperazine ring-containing compounds | |
| AU684777B2 (en) | Substituted methylenedioxy(3',4':6,7)indolizino-(1,2-b)quinolinones | |
| US3819654A (en) | Unsaturated ether substituted xanthone carboxylic acid compounds |