DK148481C - Azaspiro-kvarternaere ammoniumhalogenide og en fremgangsmaade, ved hvilken disse anvendes til fremstilling af n-(2-pyrimidinyl)-piperazinylalkylazaspiroalkandioner - Google Patents
Azaspiro-kvarternaere ammoniumhalogenide og en fremgangsmaade, ved hvilken disse anvendes til fremstilling af n-(2-pyrimidinyl)-piperazinylalkylazaspiroalkandionerInfo
- Publication number
- DK148481C DK148481C DK433781A DK433781A DK148481C DK 148481 C DK148481 C DK 148481C DK 433781 A DK433781 A DK 433781A DK 433781 A DK433781 A DK 433781A DK 148481 C DK148481 C DK 148481C
- Authority
- DK
- Denmark
- Prior art keywords
- piperazinylalkylazaspiroal
- azaspiro
- pyrimidinyl
- preparation
- conditions
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/10—Spiro-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/10—Spiro-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK85285A DK85285D0 (da) | 1980-10-16 | 1985-02-25 | Fremgangsmaade til fremstilling af azaspirokvaternaere ammoniumhalogenider |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/197,416 US4351939A (en) | 1980-10-16 | 1980-10-16 | Spiro-quaternary ammonium halides and N-(2-pyrimidinyl)piperazinylalkylazaspiroalkanedione process |
US19741680 | 1980-10-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK433781A DK433781A (da) | 1982-04-17 |
DK148481B DK148481B (da) | 1985-07-15 |
DK148481C true DK148481C (da) | 1985-12-16 |
Family
ID=22729338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK433781A DK148481C (da) | 1980-10-16 | 1981-09-30 | Azaspiro-kvarternaere ammoniumhalogenide og en fremgangsmaade, ved hvilken disse anvendes til fremstilling af n-(2-pyrimidinyl)-piperazinylalkylazaspiroalkandioner |
Country Status (33)
Country | Link |
---|---|
US (1) | US4351939A (it) |
JP (2) | JPS5724384A (it) |
KR (2) | KR870000321B1 (it) |
AT (1) | AT382153B (it) |
AU (1) | AU524822B2 (it) |
BE (1) | BE890509A (it) |
CA (1) | CA1175832A (it) |
CH (1) | CH647778A5 (it) |
CY (1) | CY1325A (it) |
DE (1) | DE3141256C2 (it) |
DK (1) | DK148481C (it) |
ES (2) | ES501994A0 (it) |
FI (1) | FI75159C (it) |
FR (1) | FR2492383A1 (it) |
GB (1) | GB2085436B (it) |
GR (1) | GR74687B (it) |
HK (1) | HK35386A (it) |
HU (2) | HU187999B (it) |
IE (1) | IE51646B1 (it) |
IL (1) | IL64047A (it) |
IT (1) | IT1143244B (it) |
KE (1) | KE3596A (it) |
LU (1) | LU83657A1 (it) |
MY (1) | MY8600475A (it) |
NL (2) | NL179055C (it) |
NZ (1) | NZ196974A (it) |
OA (1) | OA06920A (it) |
PT (1) | PT73824B (it) |
SE (2) | SE439167B (it) |
SG (1) | SG97885G (it) |
SU (1) | SU1342420A3 (it) |
YU (2) | YU42565B (it) |
ZA (1) | ZA812759B (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387221B (de) * | 1980-09-08 | 1988-12-27 | Bristol Myers Co | Verfahren zur herstellung des neuen |
US4507303A (en) * | 1981-12-22 | 1985-03-26 | Sumitomo Chemical Company, Limited | Succinimide derivatives, compositions and method of use |
US4452799A (en) * | 1981-12-23 | 1984-06-05 | Mead Johnson & Company | Benzisothiazole and benzisoxazole piperazine derivatives |
JPS5945380U (ja) * | 1982-09-20 | 1984-03-26 | いすゞ自動車株式会社 | 車両用帯状体の固定装置 |
US5066783A (en) * | 1986-05-20 | 1991-11-19 | Cohen Eric A | Antiviral peptides and means for treating herpes infections |
US5015646A (en) * | 1987-08-28 | 1991-05-14 | Bristol-Myers Squibb Co. | Pharmaceutically useful polymorphic modification of buspirone |
US4810789A (en) * | 1987-08-28 | 1989-03-07 | Bristol-Myers Company | Process for buspirone hydrochloride polymorphic crystalline form conversion |
US5484788A (en) * | 1993-03-26 | 1996-01-16 | Beth Israel Hospital Association | Buspirone as a systemic immunosuppressant |
US5631017A (en) * | 1993-03-26 | 1997-05-20 | Beth Israel Deaconess Medical Center, Inc. | Topical application of buspirone for treatment of pathological conditions associated with immune responses |
FR2705098B1 (fr) * | 1993-05-10 | 1995-08-04 | Esteve Labor Dr | Procédé de préparation de 2-{4-[4-(chloro-1-pyrazolyl)butyl]1-pipérazinyl}pyrimidine (Lesopitron) . |
US5521313A (en) * | 1994-05-05 | 1996-05-28 | Bristol-Myers Squibb Company | Process for preparing certain azapirones |
CA2146593A1 (en) * | 1994-05-05 | 1995-11-06 | Jack Melton | Large-scale process for azapirone synthesis |
US5637314A (en) * | 1995-06-07 | 1997-06-10 | Beth Israel Deaconess Medical Center, Inc. | Topical and systemic application of buspirone or derivatives thereof for treating atopic dermatitis |
TW200302728A (en) * | 2002-02-01 | 2003-08-16 | Novartis Ag | Substituted amines as IgE inhibitors |
WO2007027649A1 (en) * | 2005-08-30 | 2007-03-08 | Honeywell International Inc. | Method for synthesizing spiro quaternary ammonium systems |
CN101089000B (zh) | 2006-06-16 | 2011-01-05 | 北京大学 | 螺环哌嗪季铵盐类化合物及其制备方法和应用 |
CN101362751B (zh) * | 2007-08-10 | 2011-05-11 | 成都科瑞德医药投资有限责任公司 | 枸橼酸坦度螺酮及其制备方法、制剂和质量控制方法 |
ES2527545T3 (es) * | 2010-04-26 | 2015-01-26 | Sumitomo Dainippon Pharma Co., Ltd. | Un procedimiento de preparación de una sal de amonio cuaternario utilizando fosfato |
WO2011136383A1 (en) * | 2010-04-26 | 2011-11-03 | Dainippon Sumitomo Pharma Co., Ltd. | A process of a quaternary ammonium salt |
IT201900000657A1 (it) | 2019-01-16 | 2020-07-16 | Procos Spa | Processo per la sintesi di gepirone |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB948730A (en) * | 1959-04-08 | 1964-02-05 | Wellcome Found | Substituted cyclopropanes and related compounds |
US3968216A (en) * | 1969-10-29 | 1976-07-06 | Smith Kline & French Laboratories Limited | Method of inhibiting histamine activity with guanidine compounds |
BE759371A (fr) * | 1969-11-24 | 1971-05-24 | Bristol Myers Co | Azaspirodecanediones heterocycliques et procedes pour leur preparation |
-
1980
- 1980-10-16 US US06/197,416 patent/US4351939A/en not_active Expired - Lifetime
-
1981
- 1981-04-27 ZA ZA00812759A patent/ZA812759B/xx unknown
- 1981-04-28 YU YU1103/81A patent/YU42565B/xx unknown
- 1981-04-30 NZ NZ196974A patent/NZ196974A/en unknown
- 1981-05-06 GR GR64860A patent/GR74687B/el unknown
- 1981-05-07 ES ES501994A patent/ES501994A0/es active Granted
- 1981-05-08 AU AU70292/81A patent/AU524822B2/en not_active Expired
- 1981-05-27 JP JP7944381A patent/JPS5724384A/ja active Granted
- 1981-07-01 GB GB8120338A patent/GB2085436B/en not_active Expired
- 1981-07-01 CY CY1325A patent/CY1325A/xx unknown
- 1981-08-11 CA CA000383588A patent/CA1175832A/en not_active Expired
- 1981-09-25 BE BE0/206077A patent/BE890509A/fr not_active IP Right Cessation
- 1981-09-28 LU LU83657A patent/LU83657A1/fr unknown
- 1981-09-30 DK DK433781A patent/DK148481C/da active
- 1981-10-12 OA OA57515A patent/OA06920A/xx unknown
- 1981-10-12 FR FR8119153A patent/FR2492383A1/fr active Granted
- 1981-10-13 SE SE8106060A patent/SE439167B/sv not_active IP Right Cessation
- 1981-10-13 NL NLAANVRAGE8104660,A patent/NL179055C/xx not_active IP Right Cessation
- 1981-10-13 IT IT49476/81A patent/IT1143244B/it active
- 1981-10-13 FI FI813178A patent/FI75159C/fi not_active IP Right Cessation
- 1981-10-14 CH CH6580/81A patent/CH647778A5/de not_active IP Right Cessation
- 1981-10-14 IL IL64047A patent/IL64047A/xx not_active IP Right Cessation
- 1981-10-15 HU HU843458A patent/HU187999B/hu unknown
- 1981-10-15 PT PT73824A patent/PT73824B/pt unknown
- 1981-10-15 IE IE2420/81A patent/IE51646B1/en not_active IP Right Cessation
- 1981-10-15 HU HU812982A patent/HU185967B/hu not_active IP Right Cessation
- 1981-10-16 KR KR8103924A patent/KR870000321B1/ko not_active IP Right Cessation
- 1981-10-16 AT AT0444681A patent/AT382153B/de not_active IP Right Cessation
- 1981-10-16 DE DE3141256A patent/DE3141256C2/de not_active Expired
- 1981-10-16 KR KR1019810003924D patent/KR890000465B1/ko active
-
1982
- 1982-04-01 ES ES511079A patent/ES8304967A1/es not_active Expired
-
1983
- 1983-03-09 SU SU833562184A patent/SU1342420A3/ru active
- 1983-06-21 YU YU1360/83A patent/YU43316B/xx unknown
-
1985
- 1985-05-17 NL NL8501430A patent/NL8501430A/nl active Search and Examination
- 1985-12-17 JP JP60282152A patent/JPS61178983A/ja active Granted
- 1985-12-23 SG SG978/85A patent/SG97885G/en unknown
-
1986
- 1986-01-13 KE KE3596A patent/KE3596A/xx unknown
- 1986-01-15 SE SE8600174A patent/SE447257B/sv not_active IP Right Cessation
- 1986-05-22 HK HK353/86A patent/HK35386A/xx not_active IP Right Cessation
- 1986-12-30 MY MY475/86A patent/MY8600475A/xx unknown
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