NO902891L - Fremgangsmaate for hydrogenering av alfa-hydroksyketoner. - Google Patents
Fremgangsmaate for hydrogenering av alfa-hydroksyketoner.Info
- Publication number
- NO902891L NO902891L NO90902891A NO902891A NO902891L NO 902891 L NO902891 L NO 902891L NO 90902891 A NO90902891 A NO 90902891A NO 902891 A NO902891 A NO 902891A NO 902891 L NO902891 L NO 902891L
- Authority
- NO
- Norway
- Prior art keywords
- carboxylic acid
- hydrogenation
- hydroxyketons
- alfa
- procedure
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005984 hydrogenation reaction Methods 0.000 title 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
- C07C29/145—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
- C07C27/04—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by reduction of oxygen-containing compounds
- C07C27/06—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by reduction of oxygen-containing compounds by hydrogenation of oxides of carbon
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C11/00—Fermentation processes for beer
- C12C11/02—Pitching yeast
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Mycology (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (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 |
|---|---|---|---|
| GB898914991A GB8914991D0 (en) | 1989-06-29 | 1989-06-29 | Hydrogenation of hydroxy ketones |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO902891D0 NO902891D0 (no) | 1990-06-28 |
| NO902891L true NO902891L (no) | 1991-01-02 |
Family
ID=10659293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO90902891A NO902891L (no) | 1989-06-29 | 1990-06-28 | Fremgangsmaate for hydrogenering av alfa-hydroksyketoner. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0405956A1 (fr) |
| JP (1) | JPH0338536A (fr) |
| KR (1) | KR910000585A (fr) |
| CN (1) | CN1049493A (fr) |
| AU (1) | AU5781490A (fr) |
| CA (1) | CA2020007A1 (fr) |
| GB (1) | GB8914991D0 (fr) |
| NO (1) | NO902891L (fr) |
| NZ (1) | NZ234262A (fr) |
| ZA (1) | ZA904895B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4138792A1 (de) * | 1991-11-26 | 1993-05-27 | Basf Ag | Verfahren zur herstellung von 1,2-propylenglykol |
| CN101801896B (zh) * | 2007-09-19 | 2013-09-18 | 三井化学株式会社 | 醇的制造方法以及酸处理阮内催化剂 |
| JP5797108B2 (ja) * | 2011-12-26 | 2015-10-21 | エア・ウォーター株式会社 | ２−インダノールの製造方法 |
| JP6486020B2 (ja) * | 2014-05-30 | 2019-03-20 | 三菱ケミカル株式会社 | ２，３−ブタンジオールの製造方法 |
| WO2016012634A1 (fr) | 2014-07-23 | 2016-01-28 | Fundación Tecnalia Research & Innovation | Procédé pour fabriquer du 2,3-butanediol |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1222216A (en) * | 1967-07-10 | 1971-02-10 | Ici Ltd | Hydrogenation process |
| GB8720491D0 (en) * | 1987-08-29 | 1987-10-07 | Bp Chem Int Ltd | Synthesis of glycerol |
-
1989
- 1989-06-29 GB GB898914991A patent/GB8914991D0/en active Pending
-
1990
- 1990-06-22 ZA ZA904895A patent/ZA904895B/xx unknown
- 1990-06-25 JP JP2164369A patent/JPH0338536A/ja active Pending
- 1990-06-25 AU AU57814/90A patent/AU5781490A/en not_active Abandoned
- 1990-06-27 NZ NZ234262A patent/NZ234262A/en unknown
- 1990-06-27 CA CA002020007A patent/CA2020007A1/fr not_active Abandoned
- 1990-06-27 EP EP90307051A patent/EP0405956A1/fr not_active Withdrawn
- 1990-06-28 NO NO90902891A patent/NO902891L/no unknown
- 1990-06-28 KR KR1019900009665A patent/KR910000585A/ko not_active Withdrawn
- 1990-06-29 CN CN90106537A patent/CN1049493A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0405956A1 (fr) | 1991-01-02 |
| JPH0338536A (ja) | 1991-02-19 |
| KR910000585A (ko) | 1991-01-29 |
| NZ234262A (en) | 1991-07-26 |
| GB8914991D0 (en) | 1989-08-23 |
| ZA904895B (en) | 1992-02-26 |
| NO902891D0 (no) | 1990-06-28 |
| AU5781490A (en) | 1991-01-03 |
| CN1049493A (zh) | 1991-02-27 |
| CA2020007A1 (fr) | 1990-12-30 |
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