KR20120059555A - 4-아미노부트-2-에놀라이드의 신규 제조방법 - Google Patents
4-아미노부트-2-에놀라이드의 신규 제조방법 Download PDFInfo
- Publication number
- KR20120059555A KR20120059555A KR1020127006802A KR20127006802A KR20120059555A KR 20120059555 A KR20120059555 A KR 20120059555A KR 1020127006802 A KR1020127006802 A KR 1020127006802A KR 20127006802 A KR20127006802 A KR 20127006802A KR 20120059555 A KR20120059555 A KR 20120059555A
- Authority
- KR
- South Korea
- Prior art keywords
- alkyl
- acid
- methyl
- formula
- chloropyrid
- 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.)
- Withdrawn
Links
- 0 *CN(*)C(CO1)=CC1=O Chemical compound *CN(*)C(CO1)=CC1=O 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three 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
- C07D307/66—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09168068 | 2009-08-18 | ||
| EP09168068.6 | 2009-08-18 | ||
| US23587809P | 2009-08-21 | 2009-08-21 | |
| US61/235,878 | 2009-08-21 | ||
| PCT/EP2010/004800 WO2011020564A1 (de) | 2009-08-18 | 2010-08-05 | Neues verfahren zur herstellung von 4-aminobut-2-enoliden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120059555A true KR20120059555A (ko) | 2012-06-08 |
Family
ID=41226872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127006802A Withdrawn KR20120059555A (ko) | 2009-08-18 | 2010-08-05 | 4-아미노부트-2-에놀라이드의 신규 제조방법 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US8314242B2 (enExample) |
| EP (1) | EP2467374B1 (enExample) |
| JP (1) | JP5671537B2 (enExample) |
| KR (1) | KR20120059555A (enExample) |
| CN (1) | CN102471315B (enExample) |
| BR (1) | BR112012003225A2 (enExample) |
| DK (1) | DK2467374T3 (enExample) |
| ES (1) | ES2421394T3 (enExample) |
| IL (1) | IL217460A0 (enExample) |
| IN (1) | IN2012DN01461A (enExample) |
| MX (1) | MX2012001727A (enExample) |
| TW (1) | TW201111370A (enExample) |
| WO (1) | WO2011020564A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113896679B (zh) * | 2021-11-18 | 2024-03-01 | 合肥利夫生物科技有限公司 | 一种吡咯吡啶激酶抑制剂关键中间体的合成方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH503722A (de) | 1969-05-28 | 1971-02-28 | Lonza Ag | Verfahren zur Herstellung von Tetronsäure |
| DE3311003A1 (de) | 1983-03-25 | 1984-09-27 | Bayer Ag, 5090 Leverkusen | Chromon- und thiochromonsubstituierte 1,4-dihydropyridinlactone, mehrere verfahren zu ihrer herstellung und ihre verwendung in arzneimitteln |
| CH658056A5 (de) | 1984-02-09 | 1986-10-15 | Lonza Ag | Verfahren zur herstellung von tetronsaeure. |
| EP0539588A1 (en) | 1990-07-05 | 1993-05-05 | Nippon Soda Co., Ltd. | Amine derivative |
| US5252741A (en) * | 1990-08-10 | 1993-10-12 | Reilly Industries, Inc. | Processes for the synthesis of imines, aldehydes, and unsymmetrical secondary amines |
| DE102006015467A1 (de) * | 2006-03-31 | 2007-10-04 | Bayer Cropscience Ag | Substituierte Enaminocarbonylverbindungen |
| EP2042496A1 (de) * | 2007-09-18 | 2009-04-01 | Bayer CropScience AG | Verfahren zur Herstellung von 4-Aminobut-2-enoliden |
| EP2039678A1 (de) | 2007-09-18 | 2009-03-25 | Bayer CropScience AG | Verfahren zum Herstellen von 4-Aminobut-2-enoliden |
-
2010
- 2010-07-30 TW TW099125236A patent/TW201111370A/zh unknown
- 2010-08-05 DK DK10742759.3T patent/DK2467374T3/da active
- 2010-08-05 MX MX2012001727A patent/MX2012001727A/es active IP Right Grant
- 2010-08-05 JP JP2012525066A patent/JP5671537B2/ja active Active
- 2010-08-05 WO PCT/EP2010/004800 patent/WO2011020564A1/de not_active Ceased
- 2010-08-05 ES ES10742759T patent/ES2421394T3/es active Active
- 2010-08-05 BR BR112012003225A patent/BR112012003225A2/pt not_active Application Discontinuation
- 2010-08-05 EP EP10742759.3A patent/EP2467374B1/de active Active
- 2010-08-05 KR KR1020127006802A patent/KR20120059555A/ko not_active Withdrawn
- 2010-08-05 IN IN1461DEN2012 patent/IN2012DN01461A/en unknown
- 2010-08-05 CN CN201080035042.9A patent/CN102471315B/zh active Active
- 2010-08-17 US US12/858,031 patent/US8314242B2/en active Active
-
2012
- 2012-01-10 IL IL217460A patent/IL217460A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK2467374T3 (da) | 2013-08-05 |
| EP2467374A1 (de) | 2012-06-27 |
| US8314242B2 (en) | 2012-11-20 |
| EP2467374B1 (de) | 2013-05-01 |
| CN102471315A (zh) | 2012-05-23 |
| US20110054182A1 (en) | 2011-03-03 |
| TW201111370A (en) | 2011-04-01 |
| WO2011020564A1 (de) | 2011-02-24 |
| JP2013502385A (ja) | 2013-01-24 |
| MX2012001727A (es) | 2012-04-02 |
| CN102471315B (zh) | 2014-05-28 |
| JP5671537B2 (ja) | 2015-02-18 |
| IN2012DN01461A (enExample) | 2015-06-05 |
| ES2421394T3 (es) | 2013-09-02 |
| IL217460A0 (en) | 2012-03-01 |
| BR112012003225A2 (pt) | 2015-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5611043B2 (ja) | ４−アミノブタ−２−エノリド類を調製する方法 | |
| KR101721222B1 (ko) | 4-알콕시푸란-2(5ｈ)-온 또는 4-아릴알콕시푸란-2(5ｈ)-온으로부터 4-아미노부트-2-에놀라이드의 신규 제조방법 | |
| KR20120059555A (ko) | 4-아미노부트-2-에놀라이드의 신규 제조방법 | |
| JP5543574B2 (ja) | エナミノカルボニル化合物の新規製造方法 | |
| KR101652734B1 (ko) | 엔아미노카보닐 화합물의 신규 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20120315 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |