ES2018404A6 - Procedimiento para preparar nuevas 2-metoxicarbonil sustituido-n, n'-di-(trimetoxibenzoil)-piperazinas. - Google Patents
Procedimiento para preparar nuevas 2-metoxicarbonil sustituido-n, n'-di-(trimetoxibenzoil)-piperazinas.Info
- Publication number
- ES2018404A6 ES2018404A6 ES8903411A ES8903411A ES2018404A6 ES 2018404 A6 ES2018404 A6 ES 2018404A6 ES 8903411 A ES8903411 A ES 8903411A ES 8903411 A ES8903411 A ES 8903411A ES 2018404 A6 ES2018404 A6 ES 2018404A6
- Authority
- ES
- Spain
- Prior art keywords
- trimethoxybenzoyl
- piperazines
- preparing
- same
- compounds containing
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/04—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- 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
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pain & Pain Management (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Rheumatology (AREA)
- Endocrinology (AREA)
- Reproductive Health (AREA)
- Urology & Nephrology (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PROCEDIMIENTO PARA PREPARAR NUEVAS 2-METOXICARBONIL SUSTITUIDO-N,N''-DI-(TRIMETOXIBENZOIL)-PIPERAZINAS DE FORMULA FORMULA DONDE Y ES FORMULA Y Z ES UNA CADENA ALQUILICA LINEAL O RAMIFICADA, UN GRUPO CICLOALQUILO O UN GRUPO DE FORMULA FORMULA DONDE N ES 0-5 Y RSI1-RSI5 SON HIDROGENO, CLORO, BROMO O UN GRUPO ORGANICO. COMPRENDE HACER REACCIONAR UN COMPUESTO DE FORMULA A - C = 0 CL, DONDE A ES COMO ANTES, CON N,N''-DIBENCIL-2-HIDROXIMETIL-PIPERAZINA EN UN DISOLVENTE APROTICO, O EN BENCENO O TOLUENO, EN PRESENCIA DE TRIETILAMINA, A TEMPERATURA ENTRE LA DEL AMBIENTE Y 80GC, HIDROGENOLIZAR LA PIPERIDINA TRISUSTITUIDA OBTENIDA EN PRESENCIA DE PD/CARBON VEGETAL, EN ETANOL, Y TRATAR LA CORRESPONDIENTE PIPERAZINA MONOSUSTITUIDA OBTENIDA CON CLORURO DE 3,4,5-TRIMETOXIBENZOILO, EN BENCENO Y EN PRESENCIA DE TRIETILAMINA, A TEMPERATURA AMBIENTE. LOS COMPUESTOS OBTENIDOS SON UTILES COMO INHIBIDORES DE LA AGREGACION PLAQUETARIA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888823776A GB8823776D0 (en) | 1988-10-11 | 1988-10-11 | New 2-methoxycarbonyl sustituted n n'-di-(trimethoxybenzoyl)piperazines |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2018404A6 true ES2018404A6 (es) | 1991-04-01 |
Family
ID=10644989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8903411A Expired - Fee Related ES2018404A6 (es) | 1988-10-11 | 1989-10-10 | Procedimiento para preparar nuevas 2-metoxicarbonil sustituido-n, n'-di-(trimetoxibenzoil)-piperazinas. |
Country Status (33)
Country | Link |
---|---|
US (1) | US4927825A (es) |
JP (1) | JPH0635451B2 (es) |
KR (1) | KR970004913B1 (es) |
AR (1) | AR245111A1 (es) |
AT (1) | AT395422B (es) |
AU (1) | AU619146B2 (es) |
BE (1) | BE1003518A3 (es) |
CA (1) | CA1319692C (es) |
CH (1) | CH679858A5 (es) |
DE (1) | DE3933882C2 (es) |
DK (1) | DK500489A (es) |
DZ (1) | DZ1366A1 (es) |
ES (1) | ES2018404A6 (es) |
FI (1) | FI96855C (es) |
FR (2) | FR2637592B1 (es) |
GB (2) | GB8823776D0 (es) |
GR (1) | GR1000359B (es) |
HK (1) | HK47492A (es) |
IE (1) | IE61621B1 (es) |
IN (1) | IN173326B (es) |
IT (1) | IT1237087B (es) |
LU (1) | LU87605A1 (es) |
MA (1) | MA21651A1 (es) |
MY (1) | MY105852A (es) |
NL (1) | NL8902519A (es) |
NO (1) | NO176179C (es) |
NZ (1) | NZ230928A (es) |
OA (1) | OA09429A (es) |
PT (1) | PT91940B (es) |
SE (1) | SE505222C2 (es) |
SG (1) | SG40592G (es) |
TN (1) | TNSN89109A1 (es) |
ZA (1) | ZA897553B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8823775D0 (en) * | 1988-10-11 | 1988-11-16 | Scras | New 2-carbonyl substituted n n'-di-(trimethoxybenzoyl)piperazines |
GB8908587D0 (en) * | 1989-04-15 | 1989-06-01 | Scras Societe De Conseils De R | New 2-substituted n,n'-ditrimethoxybenzoyl piperazines |
FR2780649B1 (fr) * | 1998-07-06 | 2001-03-09 | Univ Paris Vii Denis Diderot | Derives de la piperazine pour l'inhibition de la replication du virus de l'immunodeficience humaine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318876A (en) * | 1962-12-11 | 1967-05-09 | Lepetit Spa | Substituted piperazines and process for preparing same |
GB1243991A (en) * | 1968-06-10 | 1971-08-25 | Ici Ltd | Piperidine, morpholine and piperazine derivatives |
FR2209560A1 (en) * | 1972-12-07 | 1974-07-05 | Degussa | N-(Trialkoxyaroyl)-ethylenediamine derivs - useful as cardioactive medicaments, exhibit anti-ischaemic activity comparable to nitroglycerin |
IT1194819B (it) * | 1980-11-20 | 1988-09-28 | Selvi & C Spa | Derivati della piperazina,procedimento per la loro preparazione e relative composizioni farmaceutiche |
GB8427735D0 (en) * | 1984-11-02 | 1984-12-12 | Fujisawa Pharmaceutical Co | Piperazine compound |
FR2581993B1 (fr) * | 1985-05-14 | 1988-03-18 | Synthelabo | Derives de (benzoyl-4 piperidino)-2 phenyl-1 alcanols, leur preparation et leur application en therapeutique |
US4824996A (en) * | 1986-08-12 | 1989-04-25 | American Home Products Corporation | Phospholipase A2 inhibitors |
IL85700A0 (en) * | 1987-03-24 | 1988-08-31 | Takeda Chemical Industries Ltd | 1,4-disubstituted piperazine compounds,their production and use |
GB8823775D0 (en) * | 1988-10-11 | 1988-11-16 | Scras | New 2-carbonyl substituted n n'-di-(trimethoxybenzoyl)piperazines |
-
1988
- 1988-10-11 GB GB888823776A patent/GB8823776D0/en active Pending
-
1989
- 1989-09-29 CA CA000615180A patent/CA1319692C/en not_active Expired - Fee Related
- 1989-10-03 IN IN876DE1989 patent/IN173326B/en unknown
- 1989-10-04 ZA ZA897553A patent/ZA897553B/xx unknown
- 1989-10-06 US US07/418,113 patent/US4927825A/en not_active Expired - Lifetime
- 1989-10-06 NZ NZ230928A patent/NZ230928A/xx unknown
- 1989-10-06 CH CH3657/89A patent/CH679858A5/fr not_active IP Right Cessation
- 1989-10-09 SE SE8903313A patent/SE505222C2/sv not_active IP Right Cessation
- 1989-10-09 DZ DZ890158A patent/DZ1366A1/fr active
- 1989-10-09 GR GR890100646A patent/GR1000359B/el not_active IP Right Cessation
- 1989-10-10 LU LU87605A patent/LU87605A1/fr unknown
- 1989-10-10 MY MYPI89001393A patent/MY105852A/en unknown
- 1989-10-10 PT PT91940A patent/PT91940B/pt not_active IP Right Cessation
- 1989-10-10 BE BE8901088A patent/BE1003518A3/fr not_active IP Right Cessation
- 1989-10-10 DK DK500489A patent/DK500489A/da not_active Application Discontinuation
- 1989-10-10 AR AR89315125A patent/AR245111A1/es active
- 1989-10-10 NO NO894037A patent/NO176179C/no not_active IP Right Cessation
- 1989-10-10 AU AU42687/89A patent/AU619146B2/en not_active Ceased
- 1989-10-10 KR KR1019890014507A patent/KR970004913B1/ko not_active IP Right Cessation
- 1989-10-10 TN TNTNSN89109A patent/TNSN89109A1/fr unknown
- 1989-10-10 ES ES8903411A patent/ES2018404A6/es not_active Expired - Fee Related
- 1989-10-10 IE IE325789A patent/IE61621B1/en not_active IP Right Cessation
- 1989-10-10 MA MA21903A patent/MA21651A1/fr unknown
- 1989-10-11 GB GB8922854A patent/GB2224027B/en not_active Expired - Fee Related
- 1989-10-11 FR FR8913259A patent/FR2637592B1/fr not_active Expired - Fee Related
- 1989-10-11 NL NL8902519A patent/NL8902519A/nl not_active Application Discontinuation
- 1989-10-11 AT AT0234589A patent/AT395422B/de not_active IP Right Cessation
- 1989-10-11 FI FI894813A patent/FI96855C/fi not_active IP Right Cessation
- 1989-10-11 IT IT02199089A patent/IT1237087B/it active IP Right Grant
- 1989-10-11 FR FR898913258A patent/FR2637499B1/fr not_active Expired - Fee Related
- 1989-10-11 OA OA59662A patent/OA09429A/xx unknown
- 1989-10-11 DE DE3933882A patent/DE3933882C2/de not_active Expired - Fee Related
- 1989-10-11 JP JP1263141A patent/JPH0635451B2/ja not_active Expired - Lifetime
-
1992
- 1992-04-14 SG SG405/92A patent/SG40592G/en unknown
- 1992-07-02 HK HK474/92A patent/HK47492A/xx not_active IP Right Cessation
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20041011 |