KR920009792A - 3-아미노-4-메틸렌피롤리딘 유도체의 제조방법 - Google Patents
3-아미노-4-메틸렌피롤리딘 유도체의 제조방법 Download PDFInfo
- Publication number
- KR920009792A KR920009792A KR1019910020061A KR910020061A KR920009792A KR 920009792 A KR920009792 A KR 920009792A KR 1019910020061 A KR1019910020061 A KR 1019910020061A KR 910020061 A KR910020061 A KR 910020061A KR 920009792 A KR920009792 A KR 920009792A
- Authority
- KR
- South Korea
- Prior art keywords
- amino
- methylenepyrrolidine
- derivative
- preparing
- formula
- 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- Withdrawn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
- DEJHJEASWLGAEW-UHFFFAOYSA-N 4-methylidenepyrrolidin-3-amine Chemical class NC1CNCC1=C DEJHJEASWLGAEW-UHFFFAOYSA-N 0.000 title 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 125000006239 protecting group Chemical group 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom 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 hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
- C07D207/09—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2308093A JPH04178366A (ja) | 1990-11-13 | 1990-11-13 | ３―アミノ―４―メチレンピロリジン誘導体の製造方法 |
| JP90-308093 | 1990-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR920009792A true KR920009792A (ko) | 1992-06-25 |
Family
ID=17976783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910020061A Withdrawn KR920009792A (ko) | 1990-11-13 | 1991-11-12 | 3-아미노-4-메틸렌피롤리딘 유도체의 제조방법 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0485952A3 (enExample) |
| JP (1) | JPH04178366A (enExample) |
| KR (1) | KR920009792A (enExample) |
| TW (1) | TW203605B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4582366B2 (ja) * | 1998-11-30 | 2010-11-17 | 東レ・ファインケミカル株式会社 | ピロリジン誘導体の製造法 |
| CN104693088B (zh) * | 2013-12-06 | 2018-01-05 | 常州市勇毅生物药业有限公司 | 一种吉米沙星侧链的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1332605C (en) * | 1988-10-03 | 1994-10-18 | Yasuhiro Nishitani | Pyridonecarboxylic acids |
-
1990
- 1990-11-13 JP JP2308093A patent/JPH04178366A/ja active Pending
-
1991
- 1991-10-30 TW TW080108523A patent/TW203605B/zh active
- 1991-11-12 KR KR1019910020061A patent/KR920009792A/ko not_active Withdrawn
- 1991-11-12 EP EP19910119272 patent/EP0485952A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04178366A (ja) | 1992-06-25 |
| EP0485952A3 (en) | 1993-01-20 |
| EP0485952A2 (en) | 1992-05-20 |
| TW203605B (enExample) | 1993-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19911112 |
|
| 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 |