DE2123621C3 - Verfahren zur Herstellung von Aldonsäuren - Google Patents
Verfahren zur Herstellung von AldonsäurenInfo
- Publication number
- DE2123621C3 DE2123621C3 DE19712123621 DE2123621A DE2123621C3 DE 2123621 C3 DE2123621 C3 DE 2123621C3 DE 19712123621 DE19712123621 DE 19712123621 DE 2123621 A DE2123621 A DE 2123621A DE 2123621 C3 DE2123621 C3 DE 2123621C3
- Authority
- DE
- Germany
- Prior art keywords
- oxygen
- reaction
- sugar alcohol
- catalyst
- amount
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H9/00—Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical
- C07H9/02—Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical the hetero ring containing only oxygen as ring hetero atoms
- C07H9/04—Cyclic acetals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3702070A | 1970-05-13 | 1970-05-13 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2123621A1 DE2123621A1 (https=) | 1971-11-25 |
| DE2123621B2 DE2123621B2 (de) | 1977-10-13 |
| DE2123621C3 true DE2123621C3 (de) | 1978-06-01 |
Family
ID=21892003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712123621 Expired DE2123621C3 (de) | 1970-05-13 | 1971-05-12 | Verfahren zur Herstellung von Aldonsäuren |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5328431B1 (https=) |
| BE (1) | BE767051A (https=) |
| CA (1) | CA939338A (https=) |
| CH (1) | CH552549A (https=) |
| DE (1) | DE2123621C3 (https=) |
| DK (1) | DK135763B (https=) |
| FR (1) | FR2091490A5 (https=) |
| GB (1) | GB1308423A (https=) |
| NL (1) | NL160563C (https=) |
| SE (1) | SE368391B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA74942B (en) * | 1973-03-26 | 1974-12-24 | Hoffmann La Roche | Plant growth regulants |
| RU2245324C1 (ru) * | 2003-09-08 | 2005-01-27 | Тверской государственный технический университет | Способ получения 2-кето-l-гулоновой кислоты |
| CN107148415B (zh) * | 2014-10-23 | 2020-11-13 | 建筑研究和技术有限公司 | 制备甘油酸碳酸酯的方法 |
| BR112021023856A2 (pt) * | 2019-05-28 | 2022-02-08 | Dfi Usa Llc | Métodos para a produção de sais de cálcio, magnésio e zinco de ácidos de açúcar |
-
1971
- 1971-05-04 CH CH654971A patent/CH552549A/xx not_active IP Right Cessation
- 1971-05-11 SE SE611171A patent/SE368391B/xx unknown
- 1971-05-12 DK DK228171A patent/DK135763B/da not_active IP Right Cessation
- 1971-05-12 JP JP3123471A patent/JPS5328431B1/ja active Pending
- 1971-05-12 FR FR7117101A patent/FR2091490A5/fr not_active Expired
- 1971-05-12 BE BE767051A patent/BE767051A/xx unknown
- 1971-05-12 CA CA112,766A patent/CA939338A/en not_active Expired
- 1971-05-12 DE DE19712123621 patent/DE2123621C3/de not_active Expired
- 1971-05-13 NL NL7106590A patent/NL160563C/xx not_active IP Right Cessation
- 1971-05-13 GB GB1462871A patent/GB1308423A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2091490A5 (https=) | 1972-01-14 |
| GB1308423A (en) | 1973-02-21 |
| BE767051A (fr) | 1971-11-12 |
| CH552549A (de) | 1974-08-15 |
| NL7106590A (https=) | 1971-11-16 |
| NL160563B (nl) | 1979-06-15 |
| SE368391B (https=) | 1974-07-01 |
| DK135763B (da) | 1977-06-20 |
| NL160563C (nl) | 1979-11-15 |
| DE2123621B2 (de) | 1977-10-13 |
| DK135763C (https=) | 1977-11-21 |
| DE2123621A1 (https=) | 1971-11-25 |
| JPS5328431B1 (https=) | 1978-08-15 |
| CA939338A (en) | 1974-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |