JPS5538389A - Manufacture of carbonyl compound - Google Patents
Manufacture of carbonyl compoundInfo
- Publication number
- JPS5538389A JPS5538389A JP11532979A JP11532979A JPS5538389A JP S5538389 A JPS5538389 A JP S5538389A JP 11532979 A JP11532979 A JP 11532979A JP 11532979 A JP11532979 A JP 11532979A JP S5538389 A JPS5538389 A JP S5538389A
- Authority
- JP
- Japan
- Prior art keywords
- manufacture
- carbonyl compound
- carbonyl
- compound
- 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.)
- Pending
Links
Classifications
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782839474 DE2839474A1 (de) | 1978-09-11 | 1978-09-11 | Verfahren zur herstellung von carbonylverbindungen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5538389A true JPS5538389A (en) | 1980-03-17 |
Family
ID=6049153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11532979A Pending JPS5538389A (en) | 1978-09-11 | 1979-09-10 | Manufacture of carbonyl compound |
Country Status (4)
Country | Link |
---|---|
US (1) | US4260829A (ja) |
EP (1) | EP0008741B1 (ja) |
JP (1) | JPS5538389A (ja) |
DE (2) | DE2839474A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2934250A1 (de) * | 1979-08-24 | 1981-03-19 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von olefinisch ungesaettigten carbonylverbindungen und alkoholen |
US4374261A (en) * | 1981-02-19 | 1983-02-15 | Hoffmann-La Roche Inc. | 1-Ethyl-1,4-dihydro-6-(2-naphthyl)-4-oxo-nicotinic acid and esters thereof |
DE3138423A1 (de) * | 1981-09-26 | 1983-04-14 | Basf Ag, 6700 Ludwigshafen | Trennung von stoffmischungen |
US4394299A (en) * | 1981-10-29 | 1983-07-19 | Standard Oil Company (Indiana) | Palladium-rhodium catalyst for purification of crude terephthalic acid |
US4415479A (en) * | 1981-10-29 | 1983-11-15 | Standard Oil Company (Indiana) | Palladium on carbon catalyst for purification of crude terephthalic acid |
US4421676A (en) * | 1981-10-29 | 1983-12-20 | Standard Oil Company | Process for preparation of palladium on carbon catalysts used in the purification of crude terephthalic acid |
US4476242A (en) * | 1981-10-29 | 1984-10-09 | Standard Oil Company (Indiana) | Process for preparing palladium on carbon catalysts for purification of crude terephthalic acid |
DE3824625A1 (de) * | 1988-07-20 | 1990-01-25 | Bayer Ag | Verfahren zur hydrierung von (alpha),(beta)-ungesaettigten ketonen |
DE19505938A1 (de) * | 1995-02-21 | 1996-08-22 | Bayer Ag | Verfahren zur Herstellung von 1-(4-Chlorphenyl)-4,4-dimethyl-pentan-3-on |
ATE181909T1 (de) * | 1995-04-04 | 1999-07-15 | Kuraray Co | Verfahren zur herstellung von 6-methylheptan-2-on |
US5955636A (en) * | 1996-07-05 | 1999-09-21 | Kuraray Co., Ltd. | Process for producing 6-methyl-3-hepten-2-one and 6-methyl-2-heptanone analogues, and process for producing phyton or isophytol |
US6369277B1 (en) | 1998-04-02 | 2002-04-09 | Basf Aktiengesellschaft | Selective liquid-phase hydrogenation of α,β-unsaturated carbonyl compounds |
DE19814879A1 (de) * | 1998-04-02 | 1999-10-07 | Basf Ag | Verfahren zur selektiven Flüssigphasenhydrierung von alpha,beta-ungesättigten Carbonylverbindungen |
DE102004047794A1 (de) * | 2004-09-29 | 2006-04-06 | Studiengesellschaft Kohle Mbh | Verfahren zur Hydrierung von a,ß-ungesättigten Carbonylverbindungen |
EP2055693A1 (de) * | 2007-10-29 | 2009-05-06 | Bayer CropScience AG | Verfahren zur Herstellung von substituierten und unsubstituierten Cyclohexanonmonoketalen |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5123483A (en) * | 1974-08-22 | 1976-02-25 | Nitto Electric Ind Co | Yotaino bunrisochi |
JPS5223014A (en) * | 1975-08-11 | 1977-02-21 | Rhone Poulenc Ind | Method of converting citroneral and its homologue by partially hydrogenating citral and its homologue |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860657A (en) * | 1970-03-25 | 1975-01-14 | Givaudan Corp | Process for the preparation of citronellal |
CA1022187A (en) * | 1971-12-23 | 1977-12-06 | Peter S. Gradeff | Process for the semihydrogenation of citral to citronellal |
FR2224433A2 (en) * | 1973-04-06 | 1974-10-31 | Rhone Poulenc Sa | Selective hydrogenation of conjugated double bond - in an aldehyde using palladium catalyst in alkanol solvent contg. borate and quinoline |
FR2314911A1 (fr) * | 1975-06-18 | 1977-01-14 | Rhone Poulenc Ind | Procede de semi-hydrogenation du citral et de ses homologues en citronnellal et homologues du citronnellal |
-
1978
- 1978-09-11 DE DE19782839474 patent/DE2839474A1/de active Pending
-
1979
- 1979-08-17 US US06/067,706 patent/US4260829A/en not_active Expired - Lifetime
- 1979-08-21 EP EP79103068A patent/EP0008741B1/de not_active Expired
- 1979-08-21 DE DE7979103068T patent/DE2961143D1/de not_active Expired
- 1979-09-10 JP JP11532979A patent/JPS5538389A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5123483A (en) * | 1974-08-22 | 1976-02-25 | Nitto Electric Ind Co | Yotaino bunrisochi |
JPS5223014A (en) * | 1975-08-11 | 1977-02-21 | Rhone Poulenc Ind | Method of converting citroneral and its homologue by partially hydrogenating citral and its homologue |
Also Published As
Publication number | Publication date |
---|---|
DE2839474A1 (de) | 1980-03-27 |
DE2961143D1 (en) | 1981-12-10 |
US4260829A (en) | 1981-04-07 |
EP0008741B1 (de) | 1981-09-30 |
EP0008741A1 (de) | 1980-03-19 |
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