FR2176128A1 - - Google Patents
Info
- Publication number
- FR2176128A1 FR2176128A1 FR7309394A FR7309394A FR2176128A1 FR 2176128 A1 FR2176128 A1 FR 2176128A1 FR 7309394 A FR7309394 A FR 7309394A FR 7309394 A FR7309394 A FR 7309394A FR 2176128 A1 FR2176128 A1 FR 2176128A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B31/00—Reduction in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23540572A | 1972-03-16 | 1972-03-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2176128A1 true FR2176128A1 (xx) | 1973-10-26 |
| FR2176128B1 FR2176128B1 (xx) | 1977-04-29 |
Family
ID=22885354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7309394A Expired FR2176128B1 (xx) | 1972-03-16 | 1973-03-15 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS491505A (xx) |
| CA (1) | CA1000293A (xx) |
| CH (1) | CH593217A5 (xx) |
| DE (1) | DE2312924A1 (xx) |
| FR (1) | FR2176128B1 (xx) |
| GB (1) | GB1423911A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0322236A2 (en) * | 1987-12-22 | 1989-06-28 | Takasago International Corporation | Catalytic process for preparing optically active threonine |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0699367B2 (ja) * | 1987-06-11 | 1994-12-07 | 高砂香料工業株式会社 | 光学活性アルコ−ルの製法 |
| JPH064543B2 (ja) * | 1987-06-18 | 1994-01-19 | 高砂香料工業株式会社 | 光学活性アルコ−ルの製造法 |
| JPH064544B2 (ja) * | 1987-06-19 | 1994-01-19 | 高砂香料工業株式会社 | 光学活性アルコ−ルの製造方法 |
| DE69635874T2 (de) * | 1995-12-06 | 2006-12-14 | Japan Science And Technology Agency, Kawaguchi | Verfahren zur Herstellung von optisch aktiven Alkoholen |
| DE19902229C2 (de) | 1999-01-21 | 2000-11-02 | Boehringer Ingelheim Pharma | Verfahren zur Herstellung von L-Phenylephrinhydrochlorid |
| DE102010025710A1 (de) | 2010-06-30 | 2012-01-05 | Spawnt Private S.À.R.L. | Speichermaterial und Verfahren zur Gewinnung von H-Silanen aus diesem |
| CN106008183B (zh) * | 2016-06-07 | 2019-05-07 | 浙江普洛康裕制药有限公司 | 麻黄碱或伪麻黄碱及麻黄碱或伪麻黄碱中间体的制备方法 |
-
1973
- 1973-03-15 CH CH376073A patent/CH593217A5/xx not_active IP Right Cessation
- 1973-03-15 CA CA166,348A patent/CA1000293A/en not_active Expired
- 1973-03-15 FR FR7309394A patent/FR2176128B1/fr not_active Expired
- 1973-03-15 GB GB1251073A patent/GB1423911A/en not_active Expired
- 1973-03-15 JP JP2954773A patent/JPS491505A/ja active Pending
- 1973-03-15 DE DE19732312924 patent/DE2312924A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0322236A2 (en) * | 1987-12-22 | 1989-06-28 | Takasago International Corporation | Catalytic process for preparing optically active threonine |
| EP0322236A3 (en) * | 1987-12-22 | 1990-08-29 | Takasago International Corporation | Catalytic process for preparing optically active threonine |
Also Published As
| Publication number | Publication date |
|---|---|
| CH593217A5 (xx) | 1977-11-30 |
| CA1000293A (en) | 1976-11-23 |
| FR2176128B1 (xx) | 1977-04-29 |
| DE2312924A1 (de) | 1973-09-27 |
| JPS491505A (xx) | 1974-01-08 |
| GB1423911A (en) | 1976-02-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |