DE2821966C2 - Rechtsdrehendes Isomer des 6-Fluor-spiro[chroman-4,4'-imidazolidin]-2',5'-dions sowie der Basensalze hiervon und deren Verwendung - Google Patents
Rechtsdrehendes Isomer des 6-Fluor-spiro[chroman-4,4'-imidazolidin]-2',5'-dions sowie der Basensalze hiervon und deren VerwendungInfo
- Publication number
- DE2821966C2 DE2821966C2 DE2821966A DE2821966A DE2821966C2 DE 2821966 C2 DE2821966 C2 DE 2821966C2 DE 2821966 A DE2821966 A DE 2821966A DE 2821966 A DE2821966 A DE 2821966A DE 2821966 C2 DE2821966 C2 DE 2821966C2
- Authority
- DE
- Germany
- Prior art keywords
- dione
- chroman
- fluoro
- acid
- spiro
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-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
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/10—Spiro-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Description
10-4M | Hemmung | (%) | 10-;M | |
Verbindung | 85 | 10-5M | 10« M | 3 |
dl-Verbindung | 100 | 58 | 52 | 39 |
d-Isomeres | 100 | 98 | ||
von Bsp. 1 | 88 | -4 | ||
I-Isomeres | 63 | 23 | ||
von Bsp. 1 | ||||
Versuch 2 | ||||
Tabelle II | 0,25 | 0,75 | Hemmung (%) | 5,0 mg/kg |
19 | 45 | U 24 | — | |
Verbindung | 47 | 78 | 72 - | — |
dl-Verbindung | — — | |||
d-Isomeres | — | 19 | 22 | |
von Bsp. 1 | 6 | |||
1-Isomeres | ||||
von Bsp. 1 | ||||
d,l-6-Fluor-spiro[chroman-4,4'-imidazolidin]-2',5'-dions
berechnet: C = 63,34 H = 4,43 %
gefunden: C = 63,24 H = 4,15 %
mit F. 239-241° C in einer Ausbeute von 276 g (44%) erhalten. Eine zweite Menge von 82 g Kristallen, die aus dem Filtrat gewonnen wurde, erhöhte die Ausbeute an reinem Material auf 64%.
berechnet: C = 63,88
gefunden: C = 63,60
H = 6,12 N = 8,28% H = 6,07 N = 8,22 %
\x\ff P 54,0° | (C = | = 1 in Methanol) | 3,84 | N = | 11,86% |
Analyse auf | C11 | H9FN2O3: | 3,88 | N = | 11,52% |
berechnet: | C | = 55,93 H = | |||
gefunden: | C | = 55,59 H = | |||
berechnet: C = 58,07 H = 5,73 N = 7,97 % gefunden: C =58,05 H = 5,79 N = 7,98%
Claims (1)
- Patentansprüche:J. Rechtsdrehendes Isomer des 6-Flworsp?ro[chroman-4,4'-imidazolidin]-2',5'-dions der For- melHN-to
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/799,586 US4130714A (en) | 1977-05-23 | 1977-05-23 | Hydantoin therapeutic agents |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2821966A1 DE2821966A1 (de) | 1978-11-30 |
DE2821966C2 true DE2821966C2 (de) | 1983-06-01 |
Family
ID=25176274
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2821966A Expired DE2821966C2 (de) | 1977-05-23 | 1978-05-19 | Rechtsdrehendes Isomer des 6-Fluor-spiro[chroman-4,4'-imidazolidin]-2',5'-dions sowie der Basensalze hiervon und deren Verwendung |
DE2858042A Expired DE2858042C2 (de) | 1977-05-23 | 1978-05-19 | Rechtsdrehendes Isomer eines asymmetrischen Spirohydantoins sowie der Basensalze hiervon und ihre Verwendung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2858042A Expired DE2858042C2 (de) | 1977-05-23 | 1978-05-19 | Rechtsdrehendes Isomer eines asymmetrischen Spirohydantoins sowie der Basensalze hiervon und ihre Verwendung |
Country Status (37)
Country | Link |
---|---|
US (1) | US4130714A (de) |
JP (1) | JPS6035350B2 (de) |
AR (1) | AR219531A1 (de) |
AT (1) | AT357170B (de) |
AU (1) | AU499518B1 (de) |
BE (1) | BE867248A (de) |
CA (1) | CA1088073A (de) |
CH (1) | CH631455A5 (de) |
CS (1) | CS200550B2 (de) |
DD (1) | DD137107A5 (de) |
DE (2) | DE2821966C2 (de) |
DK (1) | DK147941C (de) |
EG (1) | EG13691A (de) |
ES (1) | ES470070A1 (de) |
FI (1) | FI62838C (de) |
FR (1) | FR2392024A1 (de) |
GB (1) | GB1572688A (de) |
GR (1) | GR68694B (de) |
HK (1) | HK53981A (de) |
HU (1) | HU177718B (de) |
IE (1) | IE47273B1 (de) |
IL (1) | IL54754A (de) |
IN (1) | IN147854B (de) |
IT (1) | IT1096306B (de) |
KE (1) | KE3168A (de) |
LU (1) | LU79685A1 (de) |
MY (1) | MY8200156A (de) |
NL (1) | NL7804158A (de) |
NO (1) | NO150206C (de) |
NZ (1) | NZ187334A (de) |
PH (1) | PH13828A (de) |
PL (1) | PL110460B1 (de) |
PT (1) | PT68071B (de) |
SE (1) | SE437375B (de) |
SU (1) | SU873885A3 (de) |
YU (1) | YU40829B (de) |
ZA (1) | ZA782919B (de) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1088945A (en) * | 1976-10-18 | 1980-11-04 | Pfizer Limited | Hydantoin derivatives as therapeutic agents |
US4181728A (en) * | 1978-11-16 | 1980-01-01 | Pfizer Inc. | Spiro-polycyclicimidazolidinedione derivatives |
US4181729A (en) * | 1979-03-21 | 1980-01-01 | Pfizer Inc. | Phenyl or phenoxy substituted spiro-imidazolidinedione derivatives |
US4210667A (en) * | 1979-04-19 | 1980-07-01 | Pfizer Inc. | Pharmaceutical preparations containing coumarin carboxylic acid derivatives |
AU532110B2 (en) * | 1979-11-13 | 1983-09-15 | Ici Ltd. | Spiro(imidazolidine-4,3:-indoline)-2,2:5-trione derivatives |
US4248882A (en) * | 1980-02-12 | 1981-02-03 | Pfizer Inc. | Treating diabetes-associated complications with hydantoin amines |
US4286098A (en) * | 1980-03-28 | 1981-08-25 | Pfizer Inc. | Process for the preparation of chiral hydantoins |
JPS5745185A (en) * | 1980-07-21 | 1982-03-13 | Eisai Co Ltd | Hydantoin derivative and its preparation |
US4419521A (en) * | 1981-11-12 | 1983-12-06 | Pfizer Inc. | 6-Halo-4-chromanamines useful as intermediates to make chiral hydantoins |
JPS58124788A (ja) * | 1982-01-20 | 1983-07-25 | Eisai Co Ltd | 光学活性ヒダントイン誘導体,その製造方法ならびにそれを含有する治療用薬剤 |
US4464385A (en) * | 1982-04-15 | 1984-08-07 | Alcon Laboratories, Inc. | Treatment of diabetic complications with hydantoins |
US4438272A (en) | 1982-04-15 | 1984-03-20 | Alcon Laboratories, Inc. | Spiro-(fluoren-9,4'-imidazolidine)-2',5'-diones |
US4436745A (en) | 1982-04-15 | 1984-03-13 | Alcon Laboratories, Inc. | Method of inhibiting aldose reductase activity |
US4540700A (en) * | 1982-04-15 | 1985-09-10 | Alcon Laboratories, Inc. | Treatment of diabetic complications with certain spiro-imidazolidine-diones |
US4528387A (en) * | 1982-11-10 | 1985-07-09 | Pfizer Inc. | Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochroman-4-carboxylic acid |
US4431828A (en) * | 1982-11-10 | 1984-02-14 | Pfizer Inc. | Regeneration of 6-fluoro-4-chromanone from by-products in the synthesis of sorbinil |
US4556670A (en) * | 1982-12-06 | 1985-12-03 | Pfizer Inc. | Spiro-3-hetero-azolones for treatment of diabetic complications |
US4474967A (en) * | 1983-04-27 | 1984-10-02 | Pfizer Inc. | 8-Deutero and 8-tritio-substituted derivatives of D-4S-6-fluoro-spiro-[chroman-4,4'-imidazolidine]-2',5'-dione |
US4537892A (en) * | 1983-09-14 | 1985-08-27 | Alcon Laboratories, Inc. | Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase |
US5153211A (en) * | 1983-09-14 | 1992-10-06 | Alcon Laboratories, Inc. | Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase |
EP0159143B1 (de) * | 1984-03-23 | 1987-12-16 | Pfizer Inc. | Spiro-Indene und Spiro-1,2-Dihydro-Naphthalene für die Behandlung von diabetischen Komplikationen |
US4600717A (en) * | 1984-04-11 | 1986-07-15 | Alcon Laboratories, Inc. | Aldose reductase inhibitors useful in ophthalmic wound healing |
US4717725A (en) * | 1984-04-11 | 1988-01-05 | Alcon Laboratories, Inc. | Ophthalmic wound healing with aldose reductase inhibitors |
JPH06772B2 (ja) * | 1984-07-09 | 1994-01-05 | 鐘淵化学工業株式会社 | 3―(4―フルオロフエノキシ)プロピオニトリルを用いる6―フルオロ―4―クロマノンの製造法 |
US4680306A (en) * | 1984-07-20 | 1987-07-14 | Pfizer Inc. | Sprio-imidazolones for treatment of diabetes complications |
WO1986001107A1 (en) * | 1984-08-14 | 1986-02-27 | Pfizer Inc. | Tetracyclic spiro-hydantoin aldose reductase inhibitors, compositions and methods of making |
DE3565105D1 (en) * | 1984-08-20 | 1988-10-27 | Pfizer | Process for the production as asymmetric hydantoins |
US4620019A (en) * | 1984-08-23 | 1986-10-28 | Pfizer Inc. | S-6-fluoro-4-aminochroman-4-carboxylic acid derivatives useful as intermediates for sorbinil |
US4609663A (en) * | 1984-09-11 | 1986-09-02 | Alcon Laboratories, Inc. | Aldose reductase inhibitors useful in glaucoma therapy |
US4551542A (en) * | 1984-09-26 | 1985-11-05 | Pfizer Inc. | Regeneration of 6-fluoro-4-chromanone from 6-fluoro-4-ureidochroman-4-carboxylic acid |
US5340829A (en) * | 1984-11-20 | 1994-08-23 | Washington Research Foundation | Immunoregulatory agents |
US4966911A (en) * | 1984-11-20 | 1990-10-30 | Washington Research Foundation | Immunoregulatory agents |
JPS61200991A (ja) * | 1985-03-04 | 1986-09-05 | Sanwa Kagaku Kenkyusho:Kk | 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 |
WO1986007353A1 (en) | 1985-06-14 | 1986-12-18 | Pfizer Inc. | Intermediate in the production of an asymmetric hydantoin |
JPS627654U (de) * | 1985-06-26 | 1987-01-17 | ||
HU206618B (en) * | 1986-01-17 | 1992-12-28 | Pfizer | Process for producing hydroxyacetic acid derivatives for treating complications of diabetes and pharmaceutical compositions containing them |
JPS6357588A (ja) * | 1986-08-28 | 1988-03-12 | Sanwa Kagaku Kenkyusho Co Ltd | ヒダントイン誘導体、その塩並びに該化合物を有効成分とする糖尿病合併症の予防及び治療剤 |
JPH01503460A (ja) * | 1987-03-20 | 1989-11-22 | アルコン ラボラトリーズ、インコーポレイテツド | 糖尿病における、インシュリン感受性を増強させるためのアルドース還元酵素阻害剤の使用 |
US4841079A (en) * | 1987-08-07 | 1989-06-20 | Pfizer, Inc. | Process for the production of asymmetric hydantoins |
US4952694A (en) * | 1988-07-27 | 1990-08-28 | Pfizer Inc. | Novel resolution process for racemic spiro-hydantoins |
US5006657A (en) * | 1988-07-27 | 1991-04-09 | Pfizer Inc. | Intermediates in a resolution process for racemic spiro hydantoins |
AU617541B2 (en) * | 1988-10-20 | 1991-11-28 | Wyeth | Spiro-isoquinoline-pyrrolidine tetrones and analogs thereof useful as aldose reductase inhibitors |
WO1992000071A1 (en) * | 1989-02-10 | 1992-01-09 | Washington Research Foundation | Immunoregulatory agents |
US4980357A (en) * | 1990-03-01 | 1990-12-25 | Pfizer Inc. | Azolidinedione derivatives |
US5039672A (en) * | 1990-04-05 | 1991-08-13 | Pfizer Inc. | Heterocyclic compounds as aldose reductase inhibitors |
US5236945A (en) * | 1990-06-11 | 1993-08-17 | Pfizer Inc. | 1H-indazole-3-acetic acids as aldose reductase inhibitors |
US5206367A (en) * | 1992-02-18 | 1993-04-27 | Pfizer Inc. | Preparation of optically active spiro-hydantoins |
EP0662962A1 (de) * | 1992-09-28 | 1995-07-19 | Pfizer Inc. | Substituierte pyrimidinen zur kontrolle der diabetische komplikationen |
US5521208A (en) * | 1993-07-29 | 1996-05-28 | Alcon Laboratories, Inc. | Compositions and methods for the treatment of the metabolically impaired and for improved compliance |
CN101239090A (zh) * | 1997-04-15 | 2008-08-13 | Csir公司 | 具有食欲抑制剂活性的药物组合物 |
GB2396815B (en) * | 1999-10-27 | 2004-09-08 | Phytopharm Plc | A composition comprising a pregnenone derivative and an NSAID |
GB2363985B (en) | 2000-06-30 | 2004-09-29 | Phytopharm Plc | Extracts,compounds & pharmaceutical compositions having anti-diabetic activity and their use |
IL155710A0 (en) | 2000-11-30 | 2003-11-23 | Pfizer Prod Inc | Combination of gaba agonists and aldose reductase inhibitors |
US20110092566A1 (en) * | 2004-11-19 | 2011-04-21 | Srivastava Satish K | Treatment of cancer with aldose reductase inhibitors |
US8158667B2 (en) | 2006-08-21 | 2012-04-17 | Kador Peter F | Topical treatment of cataracts in dogs |
CN101765433A (zh) | 2007-03-12 | 2010-06-30 | Zadec私人有限责任公司 | 一种抗糖尿病的红灌木提取物 |
EP2139330B1 (de) | 2007-03-23 | 2014-09-24 | The Board of Regents of The University of Texas System | Verfahren mit aldose-reduktase-inhibitoren |
US20090270490A1 (en) * | 2008-04-24 | 2009-10-29 | The Board Of Regents Of The University Of Texas System | Methods involving aldose reductase inhibition |
AU2011348074B2 (en) | 2010-12-23 | 2016-04-28 | The Board Of Regents Of The University Of Texas System | Methods for treating COPD |
UA118035C2 (uk) * | 2013-10-07 | 2018-11-12 | Сінгента Партісіпейшнс Аг | Гербіцидні сполуки |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2683718A (en) * | 1952-01-11 | 1954-07-13 | Searle & Co | Spiro-[xanthene-9, 4'-imidazolidine]-2, 5-dione |
DE1135915B (de) * | 1961-06-29 | 1962-09-06 | Asta Werke Ag Chem Fab | Verfahren zur Herstellung neuer, antikonvulsiv wirksamer Spirohydantoine |
CA1088945A (en) * | 1976-10-18 | 1980-11-04 | Pfizer Limited | Hydantoin derivatives as therapeutic agents |
-
1977
- 1977-05-23 US US05/799,586 patent/US4130714A/en not_active Expired - Lifetime
-
1978
- 1978-03-30 SE SE7803626A patent/SE437375B/sv not_active IP Right Cessation
- 1978-04-15 IN IN272/DEL/78A patent/IN147854B/en unknown
- 1978-04-19 NL NL7804158A patent/NL7804158A/xx active Search and Examination
- 1978-04-19 PH PH21026A patent/PH13828A/en unknown
- 1978-05-11 CS CS783021A patent/CS200550B2/cs unknown
- 1978-05-13 JP JP53057064A patent/JPS6035350B2/ja not_active Expired
- 1978-05-16 PL PL1978206826A patent/PL110460B1/pl unknown
- 1978-05-16 YU YU1169/78A patent/YU40829B/xx unknown
- 1978-05-17 SU SU782616255A patent/SU873885A3/ru active
- 1978-05-17 HU HU78PI625A patent/HU177718B/hu not_active IP Right Cessation
- 1978-05-18 DD DD78205450A patent/DD137107A5/de unknown
- 1978-05-18 GB GB20352/78A patent/GB1572688A/en not_active Expired
- 1978-05-18 AR AR272227A patent/AR219531A1/es active
- 1978-05-19 CA CA303,740A patent/CA1088073A/en not_active Expired
- 1978-05-19 AT AT365378A patent/AT357170B/de not_active IP Right Cessation
- 1978-05-19 DE DE2821966A patent/DE2821966C2/de not_active Expired
- 1978-05-19 DE DE2858042A patent/DE2858042C2/de not_active Expired
- 1978-05-19 BE BE187841A patent/BE867248A/xx not_active IP Right Cessation
- 1978-05-20 EG EG320/78A patent/EG13691A/xx active
- 1978-05-20 GR GR56282A patent/GR68694B/el unknown
- 1978-05-22 NO NO781769A patent/NO150206C/no unknown
- 1978-05-22 CH CH552778A patent/CH631455A5/fr not_active IP Right Cessation
- 1978-05-22 IE IE1015/78A patent/IE47273B1/en not_active IP Right Cessation
- 1978-05-22 FI FI781613A patent/FI62838C/fi not_active IP Right Cessation
- 1978-05-22 PT PT68071A patent/PT68071B/pt unknown
- 1978-05-22 NZ NZ187334A patent/NZ187334A/en unknown
- 1978-05-22 AU AU36328/78A patent/AU499518B1/en not_active Expired
- 1978-05-22 IL IL54754A patent/IL54754A/xx not_active IP Right Cessation
- 1978-05-22 ZA ZA00782919A patent/ZA782919B/xx unknown
- 1978-05-22 FR FR7815032A patent/FR2392024A1/fr active Granted
- 1978-05-22 DK DK226778A patent/DK147941C/da not_active IP Right Cessation
- 1978-05-22 IT IT23672/78A patent/IT1096306B/it active
- 1978-05-22 ES ES470070A patent/ES470070A1/es not_active Expired
- 1978-05-22 LU LU79685A patent/LU79685A1/xx unknown
-
1981
- 1981-10-15 KE KE3168A patent/KE3168A/xx unknown
- 1981-11-05 HK HK539/81A patent/HK53981A/xx unknown
-
1982
- 1982-12-30 MY MY156/82A patent/MY8200156A/xx unknown
Non-Patent Citations (1)
Title |
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NICHTS-ERMITTELT |
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