DE69400267D1 - Asymmetrische hydrierung von furoimidazol-derivate - Google Patents
Asymmetrische hydrierung von furoimidazol-derivateInfo
- Publication number
- DE69400267D1 DE69400267D1 DE69400267T DE69400267T DE69400267D1 DE 69400267 D1 DE69400267 D1 DE 69400267D1 DE 69400267 T DE69400267 T DE 69400267T DE 69400267 T DE69400267 T DE 69400267T DE 69400267 D1 DE69400267 D1 DE 69400267D1
- Authority
- DE
- Germany
- Prior art keywords
- derivatives
- general formula
- furoimidazole
- asymmetric hydration
- dihydrofuroimidazole
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- 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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Saccharide Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4929593A | 1993-04-20 | 1993-04-20 | |
PCT/EP1994/001213 WO1994024137A1 (en) | 1993-04-20 | 1994-04-19 | Asymmetric hydrogenation of furoimidazole derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69400267D1 true DE69400267D1 (de) | 1996-08-01 |
DE69400267T2 DE69400267T2 (de) | 1996-10-31 |
Family
ID=21959083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69400267T Expired - Fee Related DE69400267T2 (de) | 1993-04-20 | 1994-04-19 | Asymmetrische hydrierung von furoimidazol-derivate |
Country Status (13)
Country | Link |
---|---|
US (1) | US5434269A (de) |
EP (1) | EP0647228B1 (de) |
JP (1) | JPH07508539A (de) |
AT (1) | ATE139779T1 (de) |
AU (1) | AU6679494A (de) |
CA (1) | CA2134441A1 (de) |
DE (1) | DE69400267T2 (de) |
DK (1) | DK0647228T3 (de) |
ES (1) | ES2088703T3 (de) |
FI (1) | FI945956A (de) |
HU (1) | HUT71109A (de) |
NO (1) | NO944937D0 (de) |
WO (1) | WO1994024137A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0967015B1 (de) * | 1998-06-19 | 2005-01-12 | Degussa AG | Verwendung von Ferrocenylliganden zur katalytischen enantioselektiven Hydrierung |
CN112403504B (zh) * | 2020-12-07 | 2022-04-19 | 厦门大学 | 一种氮硫共掺杂催化剂及其制备方法和应用 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE759512A (fr) * | 1969-11-29 | 1971-05-27 | Hoffmann La Roche | Lactone |
JPS603387B2 (ja) * | 1980-07-10 | 1985-01-28 | 住友化学工業株式会社 | 新規光学活性イミダゾリジン−2−オン誘導体およびその製法 |
US4409392A (en) * | 1981-09-03 | 1983-10-11 | International Minerals & Chemical Corp. | 6' Esters of zearalanol |
US4496739A (en) * | 1982-01-27 | 1985-01-29 | Sumitomo Chemical Company, Limited | Intermediates to optically active cis-1,3-dibenzyl-hexahydro-1H-furo[3,4-d]imidazole-2,4-dione |
EP0092194B1 (de) * | 1982-04-16 | 1987-07-08 | Sumitomo Chemical Company, Limited | Verfahren zum Erhalten von optisch aktiven Halbestern |
CH670644A5 (de) * | 1986-12-18 | 1989-06-30 | Lonza Ag | |
CH671227A5 (de) * | 1986-12-02 | 1989-08-15 | Lonza Ag | |
US5162540A (en) * | 1986-12-18 | 1992-11-10 | Lonza Ltd. | Process for the production of (+) biotin |
US5187136A (en) * | 1991-06-17 | 1993-02-16 | Ethyl Corporation | Asymmetric hydrogenation of aromatic-substituted olefins using organorhenium catalyst |
US5171892A (en) * | 1991-07-02 | 1992-12-15 | E. I. Du Pont De Nemours And Company | Chiral phospholanes via chiral 1,4-diol cyclic sulfates |
-
1994
- 1994-04-19 EP EP94914407A patent/EP0647228B1/de not_active Expired - Lifetime
- 1994-04-19 DK DK94914407.5T patent/DK0647228T3/da active
- 1994-04-19 DE DE69400267T patent/DE69400267T2/de not_active Expired - Fee Related
- 1994-04-19 JP JP6522773A patent/JPH07508539A/ja active Pending
- 1994-04-19 AT AT94914407T patent/ATE139779T1/de not_active IP Right Cessation
- 1994-04-19 WO PCT/EP1994/001213 patent/WO1994024137A1/en active IP Right Grant
- 1994-04-19 ES ES94914407T patent/ES2088703T3/es not_active Expired - Lifetime
- 1994-04-19 AU AU66794/94A patent/AU6679494A/en not_active Abandoned
- 1994-04-19 HU HU9403592A patent/HUT71109A/hu unknown
- 1994-04-19 CA CA002134441A patent/CA2134441A1/en not_active Abandoned
- 1994-08-03 US US08/285,759 patent/US5434269A/en not_active Expired - Fee Related
- 1994-12-19 NO NO944937A patent/NO944937D0/no unknown
- 1994-12-19 FI FI945956A patent/FI945956A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI945956A0 (fi) | 1994-12-19 |
FI945956A (fi) | 1994-12-19 |
HUT71109A (en) | 1995-11-28 |
EP0647228A1 (de) | 1995-04-12 |
HU9403592D0 (en) | 1995-02-28 |
US5434269A (en) | 1995-07-18 |
EP0647228B1 (de) | 1996-06-26 |
JPH07508539A (ja) | 1995-09-21 |
NO944937L (no) | 1994-12-19 |
CA2134441A1 (en) | 1994-10-27 |
DE69400267T2 (de) | 1996-10-31 |
NO944937D0 (no) | 1994-12-19 |
DK0647228T3 (da) | 1996-07-29 |
AU6679494A (en) | 1994-11-08 |
ES2088703T3 (es) | 1996-08-16 |
ATE139779T1 (de) | 1996-07-15 |
WO1994024137A1 (en) | 1994-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TR200102800T2 (tr) | Yeni bileşikler. | |
NZ336146A (en) | Substituted nitrogen containing heterocycles as inhibitors of p38 protein kinase | |
ATE371670T1 (de) | Reinigung von neurotrophinen | |
NL980031I1 (nl) | Fenylcarbamaten. | |
DK0991619T3 (da) | Inhibitorer af alfa 4-beta 1-medieret celleadhæsion | |
MX9709351A (es) | Derivados de alfa-hordotionina con alto contenido de treonina. | |
ATE301122T1 (de) | Kernerweiterte perylenbisimide und ihre verwendung als fluoreszenzfarbstoffe | |
CA2369099A1 (en) | Anticonvulsant derivatives useful in reducing blood glucose levels | |
ES8607252A1 (es) | Procedimiento para preparar derivados de imidazol | |
DE69530001D1 (de) | Verbesserungen von oder in bezug auf endometrialfunktion | |
CA2369093A1 (en) | Anticonvulsant derivatives useful in lowering lipids | |
PL289487A1 (en) | Method of producing new aminophenol derivatives | |
MX9700273A (es) | Benzamidinas sustituidas, su preparacion y empleo como sustancias medicamentosas. | |
IT1249732B (it) | Oligonucleotidi antisenso. | |
DE69400267D1 (de) | Asymmetrische hydrierung von furoimidazol-derivate | |
ATE144795T1 (de) | Enzymatisches asymetrisches reduktionsverfahren zur herstellung von 4h thieno (2,3-6) thiopyren derivaten. | |
FI963864A (fi) | Parannettu menetelmä 6,9-bis((2-aminoetyyli)amino)bentso(g)-isokinoliini-5,10-dionin ja sen dimaleaattisuolan syntetisoimiseksi | |
TR199800210T2 (xx) | Didepsipeptid temelli endoparazitisid kompozisyonlar, yeni didepsipeptidler ve bunlar�n �retimi i�in i�lemler. | |
DE59302306D1 (de) | Verfahren zur Herstellung von 6-Hydroxy-2,5,7,8-tetraalkyl-2-(4-aminophenoxymethyl)chromanen | |
IT1251202B (it) | 6-amminochinoloni, sintesi ed impiego come antibatterici | |
NO305556B1 (no) | Tiokarbamoylforbindelser og anvendelse derav samt middel for beskyttelse av tekniske materialer | |
DK0556831T3 (da) | Fremgangsmåde til fremstilling af 6-hydroxy-2,5,7,8-tetraalkyl-2-(4-aminophenoxymethyl)chromaner | |
KR970006501A (ko) | 재조합 효모로부터 과립구-콜로니자극인자(g-csf)를 정제하는 방법 | |
JPS5352682A (en) | Purification of l-methionase | |
ATE103606T1 (de) | Verfahren zur herstellung von sulfinylpristinamycin iib. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |