IT1063630B - Procedimento per preparare alcoli insaturi - Google Patents
Procedimento per preparare alcoli insaturiInfo
- Publication number
- IT1063630B IT1063630B IT29019/76A IT2901976A IT1063630B IT 1063630 B IT1063630 B IT 1063630B IT 29019/76 A IT29019/76 A IT 29019/76A IT 2901976 A IT2901976 A IT 2901976A IT 1063630 B IT1063630 B IT 1063630B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- unsaturated alcohols
- preparing unsaturated
- preparing
- alcohols
- 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
- C07C29/17—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
- C07C29/175—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 with simultaneous reduction of an oxo group
-
- 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
- C07C29/14—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 a —CHO group
- C07C29/141—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 a —CHO group with hydrogen or hydrogen-containing gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
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)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7534364A FR2329628A1 (fr) | 1975-11-03 | 1975-11-03 | Procede de preparation d'alcools insatures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1063630B true IT1063630B (it) | 1985-02-11 |
Family
ID=9162255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT29019/76A IT1063630B (it) | 1975-11-03 | 1976-11-03 | Procedimento per preparare alcoli insaturi |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4073813A (it) |
| JP (1) | JPS5259107A (it) |
| BE (1) | BE847932A (it) |
| CA (1) | CA1088086A (it) |
| CH (1) | CH617647A5 (it) |
| DE (1) | DE2650046A1 (it) |
| ES (1) | ES452938A1 (it) |
| FR (1) | FR2329628A1 (it) |
| GB (1) | GB1529619A (it) |
| IT (1) | IT1063630B (it) |
| NL (1) | NL7612193A (it) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7802694A (nl) * | 1978-03-13 | 1979-09-17 | Stamicarbon | Werkwijze voor de bereiding van alfa-beta on- verzadigde alcoholen. |
| JPS5531669A (en) * | 1978-08-30 | 1980-03-06 | Toyota Motor Corp | Speed change timing instructor for vehicle speed change gear |
| DE2934251A1 (de) * | 1979-08-24 | 1981-03-26 | Basf Ag, 67063 Ludwigshafen | Verfahren zur herstellung von ungesaettigten alkoholen. |
| US4336164A (en) * | 1980-12-04 | 1982-06-22 | International Flavors & Fragrances Inc. | Branched chain olefinic alcohols useful in perfume compositions |
| JPS5742643A (en) * | 1980-08-29 | 1982-03-10 | Eisai Co Ltd | 6,10,14,18-tetramethyl-5,9,13,17-nonadecatetraene-2-ol |
| US4380500A (en) * | 1980-12-04 | 1983-04-19 | International Flavors & Fragrances Inc. | Branched chain olefinic alcohols, thiols, esters and ethers, organoleptic uses thereof, processes for preparing same and intermediates thereof |
| US4390443A (en) * | 1981-04-09 | 1983-06-28 | International Flavors & Fragrances Inc. | Branched chain olefinic, alcohols, thiols, esters and ethers, organoleptic uses thereof, processes for preparing same and intermediates therefor |
| DE3130805A1 (de) * | 1981-08-04 | 1983-02-24 | Basf Ag, 6700 Ludwigshafen | Neue ruthenium/kohle-hydrierkatalysatoren, deren herstellung und verwendung zur selektiven hydrierung von ungesaettigten carbonylverbindungen |
| US4526993A (en) * | 1982-04-30 | 1985-07-02 | E. I. Du Pont De Nemours And Company | Conjugated dienols |
| JPS60184034A (ja) * | 1984-03-01 | 1985-09-19 | T Hasegawa Co Ltd | 香料組成物 |
| NL8502778A (nl) * | 1985-10-11 | 1987-05-04 | Stamicarbon | Werkwijze voor de bereiding van alfa-beta onverzadigde alcoholen. |
| GB8815328D0 (en) * | 1988-06-28 | 1988-08-03 | Shell Int Research | Process for reduction of carbonyl compounds |
| FR2653118B1 (fr) * | 1989-10-13 | 1993-05-14 | Inst Francais Du Petrole | Hydrogenation du citral. |
| DE4447361A1 (de) * | 1994-12-21 | 1996-06-27 | Schuelke & Mayr Gmbh | Biozide Alkohole, ihre Herstellung und ihre Verwendung |
| DE10160141A1 (de) | 2001-12-07 | 2003-06-18 | Basf Ag | Verfahren zur selektiven Flüssiphasenhydrierung von alpha,beta-ungesättigren Carbonylverbindungen zu ungesättigten Alkoholen in Gegenwart eines Pt/ZnO-Katalysators |
| CN105218308A (zh) * | 2015-10-16 | 2016-01-06 | 辽宁石油化工大学 | 一种不饱和醇的催化合成方法 |
| CN114828655A (zh) * | 2019-12-20 | 2022-07-29 | 巴斯夫欧洲公司 | 作为芳香化学品的十二碳二烯-1-醇和十二碳烯-1-醇或其混合物 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2763696A (en) * | 1956-09-18 | Production of alpha | ||
| US2098206A (en) * | 1935-06-19 | 1937-11-02 | Sharp & Dohme Inc | Manufacture of alcohols |
| US2448047A (en) * | 1947-02-15 | 1948-08-31 | Burton T Bush Inc | Preparation of unsaturated alcohols |
| US2767221A (en) * | 1953-06-11 | 1956-10-16 | Shell Dev | Production of unsaturated alcohols |
| US3471575A (en) * | 1962-04-28 | 1969-10-07 | Shiro Kudo | Catalytic hydrogenation of alpha,beta-unsaturated carbonyl compounds,unsaturated fatty acids,and unsaturated fatty acid esters |
| US3284517A (en) * | 1963-09-11 | 1966-11-08 | Engelhard Ind Inc | Hydrogenation of alpiia, beta-unsaturated aldehydes to alpha, beta-unsaturated alcohols |
| CH462809A (de) * | 1964-06-03 | 1968-09-30 | Hoffmann La Roche | Verwendung von schwefelorganischen Verbindungen zur Erhöhung der Selektivität von Hydrierungskatalysatoren |
| DE1248641B (de) * | 1964-08-18 | 1967-08-31 | Stamicarbon N.V., Heerlen (Niederlande) | Verfahren zur Herstellung von Allylalkohol oder Methallylalkohol durch Reduktion von Acrolein oder Methacrolein |
| US3520934A (en) * | 1968-07-15 | 1970-07-21 | Universal Oil Prod Co | Hydrogenation of cinnamaldehyde |
| US3655777A (en) * | 1968-11-12 | 1972-04-11 | Engelhard Min & Chem | Hydrogenation of unsaturated aldehydes to unsaturated alcohols |
| US3736265A (en) * | 1970-11-06 | 1973-05-29 | Texaco Inc | Stabilized palladium-carbon catalysts |
-
1975
- 1975-11-03 FR FR7534364A patent/FR2329628A1/fr active Granted
-
1976
- 1976-10-18 US US05/733,470 patent/US4073813A/en not_active Expired - Lifetime
- 1976-10-30 DE DE19762650046 patent/DE2650046A1/de not_active Withdrawn
- 1976-11-01 CA CA264,763A patent/CA1088086A/fr not_active Expired
- 1976-11-02 JP JP51131304A patent/JPS5259107A/ja active Pending
- 1976-11-02 GB GB45559/76A patent/GB1529619A/en not_active Expired
- 1976-11-02 CH CH1379676A patent/CH617647A5/fr not_active IP Right Cessation
- 1976-11-03 IT IT29019/76A patent/IT1063630B/it active
- 1976-11-03 BE BE172036A patent/BE847932A/xx unknown
- 1976-11-03 NL NL7612193A patent/NL7612193A/xx not_active Application Discontinuation
- 1976-11-03 ES ES452938A patent/ES452938A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5259107A (en) | 1977-05-16 |
| DE2650046A1 (de) | 1977-05-05 |
| GB1529619A (en) | 1978-10-25 |
| US4073813A (en) | 1978-02-14 |
| ES452938A1 (es) | 1978-02-01 |
| CH617647A5 (it) | 1980-06-13 |
| BE847932A (fr) | 1977-05-03 |
| FR2329628B1 (it) | 1979-05-04 |
| NL7612193A (nl) | 1977-05-05 |
| FR2329628A1 (fr) | 1977-05-27 |
| CA1088086A (fr) | 1980-10-21 |
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