ID16996A - Pemurnian 4- aminopiperidin berperintang sterik - Google Patents
Pemurnian 4- aminopiperidin berperintang sterikInfo
- Publication number
- ID16996A ID16996A IDP971893A ID971893A ID16996A ID 16996 A ID16996 A ID 16996A ID P971893 A IDP971893 A ID P971893A ID 971893 A ID971893 A ID 971893A ID 16996 A ID16996 A ID 16996A
- Authority
- ID
- Indonesia
- Prior art keywords
- pct
- piperidines
- purification
- stock stop
- distillation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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 to ring carbon atoms
- C07D211/56—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Cephalosporin Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Removal Of Specific Substances (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19622269A DE19622269A1 (de) | 1996-06-03 | 1996-06-03 | Verfahren zur Reinigung von sterisch gehinderten 4-Aminopiperidinen |
Publications (1)
Publication Number | Publication Date |
---|---|
ID16996A true ID16996A (id) | 1997-11-27 |
Family
ID=7796031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP971893A ID16996A (id) | 1996-06-03 | 1997-06-03 | Pemurnian 4- aminopiperidin berperintang sterik |
Country Status (21)
Country | Link |
---|---|
US (1) | US6011157A (pl) |
EP (1) | EP0906281B1 (pl) |
JP (1) | JP2000511551A (pl) |
CN (1) | CN1165524C (pl) |
AT (1) | ATE209632T1 (pl) |
AU (1) | AU716280B2 (pl) |
BR (1) | BR9709470A (pl) |
CA (1) | CA2257095C (pl) |
CO (1) | CO4790110A1 (pl) |
CZ (1) | CZ290805B6 (pl) |
DE (2) | DE19622269A1 (pl) |
EA (1) | EA001160B1 (pl) |
ES (1) | ES2169397T3 (pl) |
HU (1) | HUP0001750A3 (pl) |
ID (1) | ID16996A (pl) |
MY (1) | MY121277A (pl) |
NZ (1) | NZ332160A (pl) |
PL (1) | PL185707B1 (pl) |
PT (1) | PT906281E (pl) |
UA (1) | UA48229C2 (pl) |
WO (1) | WO1997046529A1 (pl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19743433C1 (de) * | 1997-10-01 | 1999-04-22 | Basf Ag | Verfahren zur Reinigung von 4-Amino-piperidinen |
DE19912031A1 (de) | 1999-03-17 | 2000-09-21 | Basf Ag | Verwendung von quervernetztem Polyvinylpyrrolidon zur Erhöhung der Zerfallgeschwindigkeit von kompakten teilchenförmigen Wasch- und Reinigungsmitteln |
DE102008040045A1 (de) * | 2008-02-01 | 2009-08-06 | Evonik Degussa Gmbh | Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin |
EP2085384A1 (de) | 2008-02-01 | 2009-08-05 | Evonik Degussa GmbH | Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin |
CN116917272A (zh) | 2021-03-05 | 2023-10-20 | 巴斯夫欧洲公司 | 制备n,n'-二(2,2,6,6-四甲基哌啶-4-基)-1,6-己二胺的方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL266799A (pl) * | 1961-07-07 | |||
US3159276A (en) * | 1963-05-03 | 1964-12-01 | Allied Chem | Ethanolamines |
US3222310A (en) * | 1963-11-20 | 1965-12-07 | Metal Hydrides Inc | Method for inhibiting color formation in amines |
JPS5522465B2 (pl) * | 1973-01-24 | 1980-06-17 | ||
DE3003843A1 (de) * | 1980-02-02 | 1981-08-13 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von 4-amino-2,2,6,6-tetramethylpiperidin |
US5208377A (en) * | 1990-09-24 | 1993-05-04 | Elf Atochem North America, Inc. | Purification and decolorization of off-color alkyl alkanolamines |
ES2067106T3 (es) * | 1990-09-24 | 1995-03-16 | Atochem North America | Purificacion y decoloracion de alquil-alcanolaminas de intenso color. |
RU1811527C (ru) * | 1991-02-20 | 1993-04-23 | Научно-исследовательский институт химикатов для полимерных материалов | Способ выделени высокочистого 2,2,6,6-тетраметил-4-аминопиперидина |
-
1996
- 1996-06-03 DE DE19622269A patent/DE19622269A1/de not_active Withdrawn
-
1997
- 1997-05-30 NZ NZ332160A patent/NZ332160A/en unknown
- 1997-05-30 DE DE59705561T patent/DE59705561D1/de not_active Expired - Fee Related
- 1997-05-30 AU AU31700/97A patent/AU716280B2/en not_active Ceased
- 1997-05-30 CA CA002257095A patent/CA2257095C/en not_active Expired - Fee Related
- 1997-05-30 HU HU0001750A patent/HUP0001750A3/hu unknown
- 1997-05-30 CZ CZ19983917A patent/CZ290805B6/cs not_active IP Right Cessation
- 1997-05-30 ES ES97927086T patent/ES2169397T3/es not_active Expired - Lifetime
- 1997-05-30 WO PCT/EP1997/002822 patent/WO1997046529A1/de active IP Right Grant
- 1997-05-30 EA EA199801064A patent/EA001160B1/ru not_active IP Right Cessation
- 1997-05-30 CO CO97030212A patent/CO4790110A1/es unknown
- 1997-05-30 PL PL97330278A patent/PL185707B1/pl unknown
- 1997-05-30 BR BR9709470A patent/BR9709470A/pt not_active IP Right Cessation
- 1997-05-30 EP EP97927086A patent/EP0906281B1/de not_active Expired - Lifetime
- 1997-05-30 JP JP10500210A patent/JP2000511551A/ja not_active Withdrawn
- 1997-05-30 PT PT97927086T patent/PT906281E/pt unknown
- 1997-05-30 US US09/180,626 patent/US6011157A/en not_active Expired - Fee Related
- 1997-05-30 AT AT97927086T patent/ATE209632T1/de not_active IP Right Cessation
- 1997-05-30 CN CNB971942145A patent/CN1165524C/zh not_active Expired - Fee Related
- 1997-05-30 UA UA98126948A patent/UA48229C2/uk unknown
- 1997-05-31 MY MYPI97002410A patent/MY121277A/en unknown
- 1997-06-03 ID IDP971893A patent/ID16996A/id unknown
Also Published As
Publication number | Publication date |
---|---|
WO1997046529A1 (de) | 1997-12-11 |
UA48229C2 (uk) | 2002-08-15 |
ATE209632T1 (de) | 2001-12-15 |
PL330278A1 (en) | 1999-05-10 |
HUP0001750A2 (hu) | 2000-10-28 |
US6011157A (en) | 2000-01-04 |
MY121277A (en) | 2006-01-28 |
JP2000511551A (ja) | 2000-09-05 |
EP0906281A1 (de) | 1999-04-07 |
ES2169397T3 (es) | 2002-07-01 |
BR9709470A (pt) | 1999-08-10 |
DE59705561D1 (de) | 2002-01-10 |
DE19622269A1 (de) | 1997-12-04 |
PT906281E (pt) | 2002-05-31 |
CN1165524C (zh) | 2004-09-08 |
CN1216979A (zh) | 1999-05-19 |
NZ332160A (en) | 1999-09-29 |
PL185707B1 (pl) | 2003-07-31 |
EA199801064A1 (ru) | 1999-06-24 |
EP0906281B1 (de) | 2001-11-28 |
CO4790110A1 (es) | 1999-05-31 |
EA001160B1 (ru) | 2000-10-30 |
CZ391798A3 (cs) | 1999-03-17 |
CA2257095A1 (en) | 1997-12-11 |
AU716280B2 (en) | 2000-02-24 |
AU3170097A (en) | 1998-01-05 |
HUP0001750A3 (en) | 2003-07-28 |
CZ290805B6 (cs) | 2002-10-16 |
CA2257095C (en) | 2005-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI932229A0 (fi) | Azabicykliska bryggderivat | |
FI941022A (fi) | Spirosykliset piperidiinijohdannaiset | |
ATE233730T1 (de) | Acylsulfamoylbenzoesäureamide, diese enthaltende nutzpflanzenschützende mittel und verfahren zu ihrer herstellung | |
MX9203053A (es) | Derivados de aza nor bornano. | |
DE59401924D1 (de) | Substituierte heterocyclische Carbonsäureamide, ihre Herstellung und ihre Verwendung als Arzneimittel | |
DK0907639T3 (da) | Polymorfe forbindelser | |
DK0696281T3 (da) | Hidtil ukendte 5-pyrrolyl-2-pyridylmethylsulfinylbenzimidazolderivater | |
FI970149A (fi) | Tiatsoli- ja tiadiatsoliyhdisteiden käyttö D3-reseptoriligandeina | |
ATE302778T1 (de) | N-substituierte 4-aminopteridine, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel | |
ID16996A (id) | Pemurnian 4- aminopiperidin berperintang sterik | |
AU7876200A (en) | Method for purifying acetone | |
ATE217616T1 (de) | Tetrasubstituierte imidazolderivate, verfahren zu ihrer herstellung, ihre anwendung als medikamente und diese enthaltende pharmazeutischen zusammensetzungen | |
WO1998016504A3 (en) | SULFONAMIDE SUBSTITUTED ASPARTIC ACID INTERLEUKIN-1β CONVERTING ENZYME INHIBITORS | |
DE69719511D1 (de) | Antivirale 2,4-pyrimidindion-derivate und verfahren zu ihrer herstellung | |
ATE161010T1 (de) | Verwendung von cumarinen als pla 2-inhibitoren, neue cumarine, verfahren zu ihrer herstellung und arzneimittel | |
ES2123230T3 (es) | Preparacion de macromonomeros. | |
DK0777663T3 (da) | Anvendelse af substituerede 6-amino-4H-pyraner | |
DE59610387D1 (de) | Phenanthridinderivate, verfahren zu ihrer herstellung und arzneimittel, enthaltend phenanthridinderivate | |
ATE189886T1 (de) | Synthese von carbonsäurederivaten | |
ATE177098T1 (de) | Mercaptoacetylamid disulfidderivate als enkephalinase und ace inhibitoren | |
ES2172792T3 (es) | Procedimiento para la purificacion de ftalidas. | |
DE60306122D1 (de) | Pyridazinderivate, deren verwendung als heilmittel, und deren verfahren zu ihrer verwendung | |
ATE293605T1 (de) | Fluorierte 3,4-dihydrochinolin-derivative als nos-inhibitoren | |
ATE244217T1 (de) | Herstellung von beta-mehtylcarbapenem- zwischenprodukten |