SK1262006A3 - Spôsob prípravy propargylalkoholu a alylalkoholu - Google Patents
Spôsob prípravy propargylalkoholu a alylalkoholu Download PDFInfo
- Publication number
- SK1262006A3 SK1262006A3 SK126-2006A SK1262006A SK1262006A3 SK 1262006 A3 SK1262006 A3 SK 1262006A3 SK 1262006 A SK1262006 A SK 1262006A SK 1262006 A3 SK1262006 A3 SK 1262006A3
- Authority
- SK
- Slovakia
- Prior art keywords
- aldehyde
- alkoxide
- alcohol
- process according
- alkali metal
- Prior art date
Links
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
- C07C29/56—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by isomerisation
-
- 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
- C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
-
- 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
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| DE200410009311 DE102004009311A1 (de) | 2004-02-26 | 2004-02-26 | Verfahren zur Herstellung eines Propargylalkohols und eines Allylalkohols |
| PCT/EP2005/001755 WO2005082822A1 (de) | 2004-02-26 | 2005-02-19 | Verfahren zur herstellung eines propargylalkohols und eines allylalkohols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK1262006A3 true SK1262006A3 (sk) | 2007-02-01 |
Family
ID=34833047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK126-2006A SK1262006A3 (sk) | 2004-02-26 | 2005-02-19 | Spôsob prípravy propargylalkoholu a alylalkoholu |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20070191649A1 (zh) |
| JP (1) | JP2007534670A (zh) |
| CN (1) | CN1984860A (zh) |
| DE (2) | DE102004009311A1 (zh) |
| SK (1) | SK1262006A3 (zh) |
| WO (1) | WO2005082822A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050056986A (ko) * | 2002-08-16 | 2005-06-16 | 디에스엠 아이피 어셋츠 비.브이. | 에티닐화 방법 |
| EP2528882B1 (en) * | 2010-01-28 | 2016-11-30 | DSM IP Assets B.V. | Hydrogenation process |
| EP2447247A1 (en) * | 2010-10-14 | 2012-05-02 | Lonza Ltd. | Process for the synthesis of chiral propargylic alcohols |
| CN104744211B (zh) * | 2013-12-27 | 2017-04-12 | 上虞新和成生物化工有限公司 | 一种炔醇的制备方法 |
| CN104045518A (zh) * | 2014-05-15 | 2014-09-17 | 四川泸州巨宏化工有限责任公司 | 一种2-甲基-3-丁炔-2-醇的制备方法 |
| CN108358749B (zh) * | 2018-02-07 | 2021-06-22 | 重庆弛源化工有限公司 | 一种炔丙醇的生产方法 |
| CN115806471A (zh) * | 2022-12-15 | 2023-03-17 | 延安大学 | 一种碱催化多聚甲醛与炔制备取代炔丙醇的制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3283014A (en) * | 1966-11-01 | Acetylenic alcohols from ketones and acetylene using aqueous alkaline hy- droxide catalyst | ||
| US3082260A (en) * | 1959-05-20 | 1963-03-19 | Air Reduction | Preparation of acetylenic alcohols |
| DE19837211A1 (de) * | 1998-08-17 | 2000-02-24 | Basf Ag | Verfahren zur Herstellung von Alkindiolen |
| KR100277722B1 (ko) * | 1998-08-26 | 2001-02-01 | 남창우 | 연속 공정을 이용한 아세틸렌 알코올 화합물의 제조방법 |
| DE10046865A1 (de) * | 2000-09-20 | 2002-03-28 | Basf Ag | Verfahren zur Isomerisierung von Allylalkoholen |
| DE10123066A1 (de) * | 2001-05-11 | 2002-11-14 | Basf Ag | Verfahren zur Herstellung von höheren alpha,beta-ungesättigten Alkoholen |
| CN1242968C (zh) * | 2001-09-28 | 2006-02-22 | Dsmip资产有限公司 | 乙炔化方法 |
-
2004
- 2004-02-26 DE DE200410009311 patent/DE102004009311A1/de not_active Withdrawn
-
2005
- 2005-02-19 JP JP2007500117A patent/JP2007534670A/ja not_active Withdrawn
- 2005-02-19 US US10/588,486 patent/US20070191649A1/en not_active Abandoned
- 2005-02-19 WO PCT/EP2005/001755 patent/WO2005082822A1/de active Application Filing
- 2005-02-19 DE DE200511000193 patent/DE112005000193A5/de not_active Withdrawn
- 2005-02-19 CN CNA200580005850XA patent/CN1984860A/zh active Pending
- 2005-02-19 SK SK126-2006A patent/SK1262006A3/sk not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE112005000193A5 (de) | 2008-06-19 |
| WO2005082822A1 (de) | 2005-09-09 |
| JP2007534670A (ja) | 2007-11-29 |
| CN1984860A (zh) | 2007-06-20 |
| US20070191649A1 (en) | 2007-08-16 |
| DE102004009311A1 (de) | 2005-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC9A | Refused patent application |