DK166780C - Optisk aktivt borankompleks og fremgangsmaade til fremstilling af optisk aktive alkoholderivater under anvendelse heraf - Google Patents
Optisk aktivt borankompleks og fremgangsmaade til fremstilling af optisk aktive alkoholderivater under anvendelse herafInfo
- Publication number
- DK166780C DK166780C DK306585A DK306585A DK166780C DK 166780 C DK166780 C DK 166780C DK 306585 A DK306585 A DK 306585A DK 306585 A DK306585 A DK 306585A DK 166780 C DK166780 C DK 166780C
- Authority
- DK
- Denmark
- Prior art keywords
- optic active
- procedure
- preparation
- under use
- derivatives under
- Prior art date
Links
- 230000001476 alcoholic effect Effects 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
- C07F5/022—Boron compounds without C-boron linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59140157A JPS6118790A (ja) | 1984-07-05 | 1984-07-05 | 光学活性ボラン錯体およびその製造法 |
| JP14015784 | 1984-07-05 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK306585D0 DK306585D0 (da) | 1985-07-04 |
| DK306585A DK306585A (da) | 1986-01-06 |
| DK166780B DK166780B (da) | 1993-07-12 |
| DK166780C true DK166780C (da) | 1993-11-29 |
Family
ID=15262191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK306585A DK166780C (da) | 1984-07-05 | 1985-07-04 | Optisk aktivt borankompleks og fremgangsmaade til fremstilling af optisk aktive alkoholderivater under anvendelse heraf |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US4749809A (cs) |
| EP (1) | EP0171175B1 (cs) |
| JP (1) | JPS6118790A (cs) |
| CA (1) | CA1250589A (cs) |
| DE (1) | DE3570434D1 (cs) |
| DK (1) | DK166780C (cs) |
| HU (2) | HU203358B (cs) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5041651A (en) * | 1983-04-04 | 1991-08-20 | Sumitomo Chemical Company, Limited | Asymmetrically modified boron hydride type compound and a method for producing an optically active alcohol derivative by the use thereof |
| DE3779456T2 (de) * | 1986-03-14 | 1993-01-07 | Sumitomo Chemical Co | Verfahren zur herstellung von optisch aktiven aminen. |
| US4943635A (en) * | 1987-08-27 | 1990-07-24 | President & Fellows Of Harvard College | Enantioselective reduction of ketones |
| US5011989A (en) * | 1987-10-09 | 1991-04-30 | Sumitomo Chemical Company, Limited | Optically active hydroxybenzylamine |
| US5231227A (en) * | 1987-10-09 | 1993-07-27 | Sumitomo Chemical Company, Limited | Optically active hydroxybenzylamine derivative and process for producing said compound |
| US5144039A (en) * | 1989-01-30 | 1992-09-01 | Sumitomo Electric Company, Limited | Process for producing optically active alcohol |
| JPH06329679A (ja) * | 1993-01-20 | 1994-11-29 | Nissan Chem Ind Ltd | 光学活性β−アミノアルコキシボラン錯体 |
| TW416958B (en) * | 1993-05-14 | 2001-01-01 | Pfizer | Enantioselective oxazaborolidine catalysts |
| DE4441462C1 (de) * | 1994-11-22 | 1996-05-23 | Jenapharm Gmbh | Verfahren zur stereoselektiven Reduktion von 17-Oxo-Steroiden |
| JP4625741B2 (ja) * | 2005-09-09 | 2011-02-02 | 日本化学工業株式会社 | 第二級ホスフィン−ボラン錯体の製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2120079A1 (cs) * | 1970-12-29 | 1972-08-11 | Shionogi & Co | |
| US4554007A (en) * | 1979-03-20 | 1985-11-19 | Sumitomo Chemical Company, Limited | Geometrical isomer of 1-substituted-1-triazolylstyrenes, and their production and use as fungicide, herbicide and/or plant growth regulant |
| AU544099B2 (en) * | 1980-12-15 | 1985-05-16 | Sumitomo Chemical Company, Limited | Triazolylpentenols |
| JPS57106669A (en) * | 1980-12-22 | 1982-07-02 | Sumitomo Chem Co Ltd | Optically active triazolyl alcohol derivative, its preparation, and plant growth regulator and herbicide containing said derivative as active component |
| JPH0232249B2 (ja) * | 1980-12-15 | 1990-07-19 | Sumitomo Chemical Co | Kogakukatsuseitoriazoriruarukoorujudotaiojukoseibuntoshiteganjusurusatsukinzai |
| JPS5946234A (ja) * | 1982-09-09 | 1984-03-15 | Kyowa Hakko Kogyo Co Ltd | 光学活性アルコ−ルの製造方法 |
| HU200755B (en) * | 1983-04-04 | 1990-08-28 | Sumitomo Chemical Co. Ltd.,Jp | Process for producing optically active alcohol derivatives by using asymmetrically modified compounds of boron hydride type |
| JPS60248675A (ja) * | 1984-05-24 | 1985-12-09 | Sumitomo Chem Co Ltd | 光学活性アゾ−ル系α，β−不飽和アルコ−ルの製造法 |
-
1984
- 1984-07-05 JP JP59140157A patent/JPS6118790A/ja active Granted
-
1985
- 1985-06-25 CA CA000485192A patent/CA1250589A/en not_active Expired
- 1985-07-01 US US06/750,255 patent/US4749809A/en not_active Expired - Lifetime
- 1985-07-03 EP EP85304755A patent/EP0171175B1/en not_active Expired
- 1985-07-03 DE DE8585304755T patent/DE3570434D1/de not_active Expired
- 1985-07-04 HU HU903226A patent/HU203358B/hu not_active IP Right Cessation
- 1985-07-04 DK DK306585A patent/DK166780C/da not_active IP Right Cessation
- 1985-07-04 HU HU852609A patent/HU201316B/hu not_active IP Right Cessation
-
1988
- 1988-03-16 US US07/169,056 patent/US4923999A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3570434D1 (en) | 1989-06-29 |
| DK166780B (da) | 1993-07-12 |
| HU203358B (en) | 1991-07-29 |
| HUT39453A (en) | 1986-09-29 |
| EP0171175B1 (en) | 1989-05-24 |
| HU903226D0 (en) | 1990-10-28 |
| JPH051273B2 (cs) | 1993-01-07 |
| CA1250589A (en) | 1989-02-28 |
| HU201316B (en) | 1990-10-28 |
| DK306585A (da) | 1986-01-06 |
| JPS6118790A (ja) | 1986-01-27 |
| US4923999A (en) | 1990-05-08 |
| US4749809A (en) | 1988-06-07 |
| EP0171175A1 (en) | 1986-02-12 |
| DK306585D0 (da) | 1985-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |
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