HK1052001A1 - A process for the preparation of alpha-chloroketones - Google Patents
A process for the preparation of alpha-chloroketonesInfo
- Publication number
- HK1052001A1 HK1052001A1 HK03104335A HK03104335A HK1052001A1 HK 1052001 A1 HK1052001 A1 HK 1052001A1 HK 03104335 A HK03104335 A HK 03104335A HK 03104335 A HK03104335 A HK 03104335A HK 1052001 A1 HK1052001 A1 HK 1052001A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- chloroketones
- alpha
- preparation
- keto
- ylide compound
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/06—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups by reactions not involving the formation of carbamate groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C221/00—Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Fats And Perfumes (AREA)
- Manufacture Of Tobacco Products (AREA)
- Detergent Compositions (AREA)
- Epoxy Compounds (AREA)
- Photoreceptors In Electrophotography (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Developing Agents For Electrophotography (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22571100P | 2000-08-16 | 2000-08-16 | |
| PCT/US2001/023114 WO2002014256A1 (en) | 2000-08-16 | 2001-07-20 | A PROCESS FOR THE PREPARATION OF α' CHLOROKETONES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1052001A1 true HK1052001A1 (en) | 2003-08-29 |
Family
ID=22845919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK03104335A HK1052001A1 (en) | 2000-08-16 | 2003-06-17 | A process for the preparation of alpha-chloroketones |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US6399793B1 (ja) |
| EP (1) | EP1309535B1 (ja) |
| JP (1) | JP4889909B2 (ja) |
| KR (1) | KR100768961B1 (ja) |
| CN (1) | CN1264792C (ja) |
| AT (1) | ATE390400T1 (ja) |
| AU (2) | AU2001282944B2 (ja) |
| BR (1) | BR0112820A (ja) |
| CA (1) | CA2419751A1 (ja) |
| CY (1) | CY1108120T1 (ja) |
| CZ (1) | CZ301422B6 (ja) |
| DE (1) | DE60133395T2 (ja) |
| DK (1) | DK1309535T3 (ja) |
| ES (1) | ES2302743T3 (ja) |
| HK (1) | HK1052001A1 (ja) |
| HU (1) | HU229795B1 (ja) |
| IL (1) | IL153830A0 (ja) |
| MX (1) | MXPA03001314A (ja) |
| PL (1) | PL366108A1 (ja) |
| PT (1) | PT1309535E (ja) |
| TW (1) | TWI233925B (ja) |
| WO (1) | WO2002014256A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4143787B2 (ja) * | 1999-07-28 | 2008-09-03 | 味の素株式会社 | α−アミノハロメチルケトン誘導体の製造方法 |
| US6924397B2 (en) * | 2003-10-22 | 2005-08-02 | Bristol-Myers Squibb Company | Process for the preparation of α-chloroketones from alkyl esters |
| FR2921060B1 (fr) * | 2007-09-14 | 2012-06-15 | Novexel | Nouveau procede de preparation d'une piperidine disubsituee et nouveaux intermediaires |
| US8921415B2 (en) | 2009-01-29 | 2014-12-30 | Mapi Pharma Ltd. | Polymorphs of darunavir |
| EP2528923B1 (en) | 2010-01-28 | 2014-07-30 | Mapi Pharma Limited | Process for the preparation of darunavir and darunavir intermediates |
| EP3300799A1 (de) | 2016-09-30 | 2018-04-04 | Evonik Degussa GmbH | Verfahren und katalysator zur herstellung von 1,4-butandiol |
| US11401224B2 (en) | 2018-02-14 | 2022-08-02 | Evonik Operations Gmbh | Method for the preparation of C3—C12-alcohols by catalytic hydrogenation of the corresponding aldehydes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2190570C (en) * | 1995-11-17 | 2005-05-03 | Yutaka Honda | Process for producing 3-amino-2-oxo-1-halogenopropane derivatives |
| US5849911A (en) | 1996-04-22 | 1998-12-15 | Novartis Finance Corporation | Antivirally active heterocyclic azahexane derivatives |
-
2001
- 2001-07-18 US US09/908,516 patent/US6399793B1/en not_active Expired - Lifetime
- 2001-07-20 AT AT01961698T patent/ATE390400T1/de active
- 2001-07-20 CZ CZ20030419A patent/CZ301422B6/cs not_active IP Right Cessation
- 2001-07-20 BR BR0112820-5A patent/BR0112820A/pt not_active Application Discontinuation
- 2001-07-20 JP JP2002519403A patent/JP4889909B2/ja not_active Expired - Lifetime
- 2001-07-20 WO PCT/US2001/023114 patent/WO2002014256A1/en active IP Right Grant
- 2001-07-20 KR KR1020037002215A patent/KR100768961B1/ko active IP Right Grant
- 2001-07-20 MX MXPA03001314A patent/MXPA03001314A/es active IP Right Grant
- 2001-07-20 AU AU2001282944A patent/AU2001282944B2/en not_active Expired
- 2001-07-20 CA CA002419751A patent/CA2419751A1/en not_active Abandoned
- 2001-07-20 PL PL01366108A patent/PL366108A1/xx not_active Application Discontinuation
- 2001-07-20 ES ES01961698T patent/ES2302743T3/es not_active Expired - Lifetime
- 2001-07-20 AU AU8294401A patent/AU8294401A/xx active Pending
- 2001-07-20 DK DK01961698T patent/DK1309535T3/da active
- 2001-07-20 IL IL15383001A patent/IL153830A0/xx active IP Right Grant
- 2001-07-20 PT PT01961698T patent/PT1309535E/pt unknown
- 2001-07-20 EP EP01961698A patent/EP1309535B1/en not_active Expired - Lifetime
- 2001-07-20 CN CNB018141641A patent/CN1264792C/zh not_active Expired - Lifetime
- 2001-07-20 DE DE60133395T patent/DE60133395T2/de not_active Expired - Lifetime
- 2001-07-20 HU HU0302344A patent/HU229795B1/hu unknown
- 2001-08-10 TW TW090119584A patent/TWI233925B/zh not_active IP Right Cessation
-
2003
- 2003-06-17 HK HK03104335A patent/HK1052001A1/xx not_active IP Right Cessation
-
2008
- 2008-06-05 CY CY20081100592T patent/CY1108120T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CZ2003419A3 (cs) | 2003-08-13 |
| KR20030090596A (ko) | 2003-11-28 |
| HUP0302344A2 (hu) | 2003-10-28 |
| AU8294401A (en) | 2002-02-25 |
| EP1309535A4 (en) | 2005-08-03 |
| DK1309535T3 (da) | 2008-07-14 |
| HU229795B1 (en) | 2014-07-28 |
| ATE390400T1 (de) | 2008-04-15 |
| PT1309535E (pt) | 2008-06-09 |
| CA2419751A1 (en) | 2002-02-21 |
| US6399793B1 (en) | 2002-06-04 |
| TWI233925B (en) | 2005-06-11 |
| EP1309535A1 (en) | 2003-05-14 |
| AU2001282944B2 (en) | 2005-08-04 |
| DE60133395T2 (de) | 2009-04-23 |
| WO2002014256A1 (en) | 2002-02-21 |
| CN1264792C (zh) | 2006-07-19 |
| CN1466561A (zh) | 2004-01-07 |
| MXPA03001314A (es) | 2004-04-05 |
| ES2302743T3 (es) | 2008-08-01 |
| HUP0302344A3 (en) | 2007-03-28 |
| JP4889909B2 (ja) | 2012-03-07 |
| PL366108A1 (en) | 2005-01-24 |
| IL153830A0 (en) | 2003-07-31 |
| CZ301422B6 (cs) | 2010-02-24 |
| EP1309535B1 (en) | 2008-03-26 |
| JP2004508302A (ja) | 2004-03-18 |
| US20020026079A1 (en) | 2002-02-28 |
| KR100768961B1 (ko) | 2007-10-23 |
| BR0112820A (pt) | 2005-06-07 |
| CY1108120T1 (el) | 2014-02-12 |
| DE60133395D1 (de) | 2008-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20180720 |