KR920009790A - 광학 활성 고리상 아민 및 그의 광학 분할법 - Google Patents
광학 활성 고리상 아민 및 그의 광학 분할법 Download PDFInfo
- Publication number
- KR920009790A KR920009790A KR1019910020814A KR910020814A KR920009790A KR 920009790 A KR920009790 A KR 920009790A KR 1019910020814 A KR1019910020814 A KR 1019910020814A KR 910020814 A KR910020814 A KR 910020814A KR 920009790 A KR920009790 A KR 920009790A
- Authority
- KR
- South Korea
- Prior art keywords
- optically active
- cyclic amines
- active cyclic
- optical cleavage
- 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- Withdrawn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
- 238000003776 cleavage reaction Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
- 230000007017 scission Effects 0.000 title 1
- JKLCDAJLGMDIJZ-ZCFIWIBFSA-N (3s)-n-methyl-4-methylidenepyrrolidin-3-amine Chemical class CN[C@@H]1CNCC1=C JKLCDAJLGMDIJZ-ZCFIWIBFSA-N 0.000 claims 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000203 mixture Substances 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
- 238000000926 separation method Methods 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
-
- 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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP90-319107 | 1990-11-21 | ||
| JP31910790 | 1990-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR920009790A true KR920009790A (ko) | 1992-06-25 |
Family
ID=18106542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910020814A Withdrawn KR920009790A (ko) | 1990-11-21 | 1991-11-21 | 광학 활성 고리상 아민 및 그의 광학 분할법 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0487030A3 (enExample) |
| JP (1) | JP3126775B2 (enExample) |
| KR (1) | KR920009790A (enExample) |
| DK (1) | DK0487030T3 (enExample) |
| TW (1) | TW230770B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7902227B2 (en) * | 2007-07-27 | 2011-03-08 | Janssen Pharmaceutica Nv. | C-7 isoxazolinyl quinolone / naphthyridine derivatives useful as antibacterial agents |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4111951A (en) * | 1977-01-17 | 1978-09-05 | Hoffmann-La Roche Inc. | Process for L-3,4-dehydroproline |
| CA1332605C (en) * | 1988-10-03 | 1994-10-18 | Yasuhiro Nishitani | Pyridonecarboxylic acids |
-
1991
- 1991-11-08 JP JP03321290A patent/JP3126775B2/ja not_active Expired - Fee Related
- 1991-11-18 TW TW080109033A patent/TW230770B/zh active
- 1991-11-19 DK DK91119726.7T patent/DK0487030T3/da active
- 1991-11-19 EP EP19910119726 patent/EP0487030A3/en not_active Withdrawn
- 1991-11-21 KR KR1019910020814A patent/KR920009790A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0487030A2 (en) | 1992-05-27 |
| EP0487030A3 (en) | 1992-11-19 |
| JP3126775B2 (ja) | 2001-01-22 |
| JPH0532621A (ja) | 1993-02-09 |
| TW230770B (enExample) | 1994-09-21 |
| DK0487030T3 (da) | 1992-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE89823T1 (de) | Verfahren zur herstellung von baccatin-iiiderivaten und von desacetyl-10-baccatin-iii. | |
| ATE97411T1 (de) | Verfahren zur herstellung von taxol. | |
| ATE47137T1 (de) | Verfahren zur herstellung von taxol und von desazetyl-10-taxol. | |
| RU94042397A (ru) | Композиция для получения волокон или пленок на основе формата целлюлозы, способ получения волокна из регенерированной целлюлозы и регенерированное целлюлозное волокно | |
| MX9205305A (es) | Procedimiento para la preparacion de derivados de clorosulfato y sulfamato de 2,3:4,5-bis-o-(1-metiletiliden)-b-d-fructopiranosa y (1-metilciclohexil)metanol | |
| DE69738154D1 (de) | Optische auflösung von methylphenidat mittels 0,0'-bisaroyl-weinsäuren | |
| DE3880954D1 (de) | Verfahren zur herstellung eines n-substituierten amins. | |
| KR880011332A (ko) | 미생물에 의한 l-페닐 알라닌의 제조방법 | |
| DE69531356D1 (de) | Kristallisierung von levobupivacaine und deren analogen | |
| DE68910420D1 (de) | Benzotriazolgruppenhaltiges Diorganopolysiloxan. | |
| DE68905232D1 (de) | Verfahren zur herstellung von thioether-funktion enthaltendem polybuten. | |
| KR850006187A (ko) | 신규 히달토인(Hydantoin) 유도체의 제조방법 | |
| KR920016420A (ko) | 치환된 테트라하이드로피리딘의 제조방법 | |
| KR927003488A (ko) | 술폰화제 및 술폰화법 | |
| KR870005991A (ko) | 아미드 유도체의 제조방법 | |
| KR920009790A (ko) | 광학 활성 고리상 아민 및 그의 광학 분할법 | |
| KR830005110A (ko) | 플루오렌 유도체의 제조방법 | |
| KR890001942A (ko) | (±)-시스 또는 (±)-트란스-퍼메트르산의 광학 분할법 | |
| ATE176783T1 (de) | Verfahren zur herstellung von urethangruppen enthaltende bisoxazolidinen | |
| ATE191709T1 (de) | Verfahren zur herstellung von substituierten aromatischen aminen | |
| ATE90705T1 (de) | Imidaufweisende polysiloxane und verfahren zur herstellung. | |
| KR850006180A (ko) | 디아미노피리딘의 제조방법 | |
| DE69518252D1 (de) | Verfahren zur herstellung von 5,6-dihydroxy-2-amino-1,2,3,4-tetrahydronaphthalin-derivaten | |
| AT387214B (de) | Verfahren zur herstellung neuer n-substituierter, estergruppen enthaltender acrylamide | |
| KR840001160A (ko) | 벤조디옥산-이미다졸린 유도체의 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19911121 |
|
| 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 |