ES2841306T3 - Procedimiento para la preparación de alcoholes a partir de aldehídos y cetonas alfa,beta-insaturados - Google Patents
Procedimiento para la preparación de alcoholes a partir de aldehídos y cetonas alfa,beta-insaturados Download PDFInfo
- Publication number
- ES2841306T3 ES2841306T3 ES17731109T ES17731109T ES2841306T3 ES 2841306 T3 ES2841306 T3 ES 2841306T3 ES 17731109 T ES17731109 T ES 17731109T ES 17731109 T ES17731109 T ES 17731109T ES 2841306 T3 ES2841306 T3 ES 2841306T3
- Authority
- ES
- Spain
- Prior art keywords
- formula
- methyl
- hydrogen
- compound
- catalyst
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 150000001299 aldehydes Chemical class 0.000 title description 12
- 150000001298 alcohols Chemical class 0.000 title description 10
- 150000002576 ketones Chemical class 0.000 title description 6
- 238000002360 preparation method Methods 0.000 title description 3
- 150000001875 compounds Chemical class 0.000 claims abstract description 24
- 239000003054 catalyst Substances 0.000 claims abstract description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 14
- 239000001257 hydrogen Substances 0.000 claims abstract description 14
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 13
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims abstract description 9
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052707 ruthenium Inorganic materials 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims abstract description 3
- 239000002585 base Substances 0.000 claims description 7
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 6
- YAYGSLOSTXKUBW-UHFFFAOYSA-N ruthenium(2+) Chemical compound [Ru+2] YAYGSLOSTXKUBW-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 150000001339 alkali metal compounds Chemical class 0.000 claims description 2
- 150000004985 diamines Chemical class 0.000 claims description 2
- 239000003446 ligand Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 10
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000004817 gas chromatography Methods 0.000 description 6
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 6
- -1 3-methyl-but-2-enyl Chemical group 0.000 description 5
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- 101100030361 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pph-3 gene Proteins 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- 239000012267 brine Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- UHELJNANGXRBDI-UHFFFAOYSA-N 2,4,7-trimethyloct-6-en-1-ol Chemical compound CC(CO)CC(CC=C(C)C)C UHELJNANGXRBDI-UHFFFAOYSA-N 0.000 description 2
- PSIOIPWJOZPZPA-UHFFFAOYSA-N 2,4,7-trimethylocta-2,6-dien-1-ol Chemical compound CC(CC=C(C)C)C=C(C)CO PSIOIPWJOZPZPA-UHFFFAOYSA-N 0.000 description 2
- MNYYWGFHVAKLTC-UHFFFAOYSA-N 2,4,7-trimethylocta-2,6-dienal Chemical compound CC(C)=CCC(C)C=C(C)C=O MNYYWGFHVAKLTC-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 239000005662 Paraffin oil Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- DHCWLIOIJZJFJE-UHFFFAOYSA-L dichlororuthenium Chemical compound Cl[Ru]Cl DHCWLIOIJZJFJE-UHFFFAOYSA-L 0.000 description 2
- 239000002815 homogeneous catalyst Substances 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000004809 thin layer chromatography Methods 0.000 description 2
- YHRUHBBTQZKMEX-YFVJMOTDSA-N (2-trans,6-trans)-farnesal Chemical compound CC(C)=CCC\C(C)=C\CC\C(C)=C\C=O YHRUHBBTQZKMEX-YFVJMOTDSA-N 0.000 description 1
- YHRUHBBTQZKMEX-UHFFFAOYSA-N (2E,6E)-3,7,11-trimethyl-2,6,10-dodecatrien-1-al Natural products CC(C)=CCCC(C)=CCCC(C)=CC=O YHRUHBBTQZKMEX-UHFFFAOYSA-N 0.000 description 1
- WNHPULBFSIXBBG-YFHOEESVSA-N (3Z)-2,4,7-trimethylocta-3,6-dien-1-ol Chemical compound CC(CO)\C=C(/CC=C(C)C)\C WNHPULBFSIXBBG-YFHOEESVSA-N 0.000 description 1
- FMNYBZZASGQQRB-POHAHGRESA-N (4Z)-2,4,7-trimethylocta-4,6-dienal Chemical compound CC(C/C(=C\C=C(C)C)/C)C=O FMNYBZZASGQQRB-POHAHGRESA-N 0.000 description 1
- NQCRUFZLNUQXJU-UHFFFAOYSA-N 2,3,6,7-tetramethylocta-2,6-dienal Chemical compound CC(C)=C(C)CCC(C)=C(C)C=O NQCRUFZLNUQXJU-UHFFFAOYSA-N 0.000 description 1
- WKBGMSFKBREYCQ-UHFFFAOYSA-N 2,4,6-trimethylnon-6-en-1-ol Chemical compound CCC=C(C)CC(C)CC(C)CO WKBGMSFKBREYCQ-UHFFFAOYSA-N 0.000 description 1
- BAQFFLADENVMGM-UHFFFAOYSA-N 2,4,6-trimethylnona-2,6-dienal Chemical compound CC(C=O)=CC(CC(=CCC)C)C BAQFFLADENVMGM-UHFFFAOYSA-N 0.000 description 1
- ZBZVGPWGDRUEDJ-UHFFFAOYSA-N 2,4,7,11-tetramethyldodeca-2,6,10-trienal Chemical compound CC(C=O)=CC(CC=C(CCC=C(C)C)C)C ZBZVGPWGDRUEDJ-UHFFFAOYSA-N 0.000 description 1
- CVQZVKMMUIRRQI-UHFFFAOYSA-N 2,4-dimethylocta-2,6-dienal Chemical compound CC(C=O)=CC(CC=CC)C CVQZVKMMUIRRQI-UHFFFAOYSA-N 0.000 description 1
- MFGOFGRYDNHJTA-UHFFFAOYSA-N 2-amino-1-(2-fluorophenyl)ethanol Chemical compound NCC(O)C1=CC=CC=C1F MFGOFGRYDNHJTA-UHFFFAOYSA-N 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- LQOWZJPSSOYMQH-UHFFFAOYSA-N 3,6,8,11-tetramethyldodeca-2,6,10-trienal Chemical compound CC(=CC=O)CCC(=CC(CC=C(C)C)C)C LQOWZJPSSOYMQH-UHFFFAOYSA-N 0.000 description 1
- WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000005233 alkylalcohol group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 1
- 229910000024 caesium carbonate Inorganic materials 0.000 description 1
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Inorganic materials [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- WTEVQBCEXWBHNA-JXMROGBWSA-N geranial Chemical compound CC(C)=CCC\C(C)=C\C=O WTEVQBCEXWBHNA-JXMROGBWSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- RPDAUEIUDPHABB-UHFFFAOYSA-N potassium ethoxide Chemical compound [K+].CC[O-] RPDAUEIUDPHABB-UHFFFAOYSA-N 0.000 description 1
- 239000012041 precatalyst Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 238000009901 transfer hydrogenation reaction Methods 0.000 description 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
- C07C29/17—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/02—Monohydroxylic acyclic alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/02—Acyclic alcohols with carbon-to-carbon double bonds
- C07C33/025—Acyclic alcohols with carbon-to-carbon double bonds with only one double bond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/60—Reduction reactions, e.g. hydrogenation
- B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
- B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
- B01J2231/643—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of R2C=O or R2C=NR (R= C, H)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/60—Reduction reactions, e.g. hydrogenation
- B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
- B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
- B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/821—Ruthenium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (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 |
|---|---|---|---|
| GBGB1610149.5A GB201610149D0 (en) | 2016-06-10 | 2016-06-10 | Process |
| PCT/EP2017/064285 WO2017212069A1 (en) | 2016-06-10 | 2017-06-12 | Process for the preparation of alcohols from alfa,beta-unsaturated aldehydes and ketones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2841306T3 true ES2841306T3 (es) | 2021-07-08 |
Family
ID=56894801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES17731109T Active ES2841306T3 (es) | 2016-06-10 | 2017-06-12 | Procedimiento para la preparación de alcoholes a partir de aldehídos y cetonas alfa,beta-insaturados |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10570072B2 (enExample) |
| EP (1) | EP3468943B1 (enExample) |
| JP (1) | JP6968834B2 (enExample) |
| CN (1) | CN109311790A (enExample) |
| BR (1) | BR112018075314B1 (enExample) |
| ES (1) | ES2841306T3 (enExample) |
| GB (1) | GB201610149D0 (enExample) |
| MX (1) | MX393136B (enExample) |
| WO (1) | WO2017212069A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117447302B (zh) * | 2023-08-28 | 2024-11-19 | 江苏宏邦化工科技有限公司 | 一种2-龙脑烯基丙醇的绿色合成方法 |
| WO2026115397A1 (en) * | 2024-11-29 | 2026-06-04 | S H Kelkar And Company Limited | Odorous compounds and method of preparation thereof |
Family Cites Families (5)
| 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 |
| CN1331874C (zh) * | 2005-01-27 | 2007-08-15 | 中国科学院上海有机化学研究所 | 过渡金属络合物、合成方法及其用途 |
| EP1970360B1 (en) * | 2007-03-16 | 2016-08-31 | Takasago International Corporation | Method for producing alcohols |
| EP2765126A1 (en) | 2013-02-06 | 2014-08-13 | DSM IP Assets B.V. | Hydrogenation of citral in a solvent |
| JP6074858B2 (ja) * | 2013-09-04 | 2017-02-08 | 国立大学法人東北大学 | 不飽和アルコールの製造方法 |
-
2016
- 2016-06-10 GB GBGB1610149.5A patent/GB201610149D0/en not_active Ceased
-
2017
- 2017-06-12 US US16/302,522 patent/US10570072B2/en active Active
- 2017-06-12 MX MX2018014285A patent/MX393136B/es unknown
- 2017-06-12 EP EP17731109.9A patent/EP3468943B1/en active Active
- 2017-06-12 WO PCT/EP2017/064285 patent/WO2017212069A1/en not_active Ceased
- 2017-06-12 CN CN201780035039.9A patent/CN109311790A/zh active Pending
- 2017-06-12 JP JP2018564385A patent/JP6968834B2/ja active Active
- 2017-06-12 ES ES17731109T patent/ES2841306T3/es active Active
- 2017-06-12 BR BR112018075314-9A patent/BR112018075314B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| MX2018014285A (es) | 2019-03-14 |
| EP3468943A1 (en) | 2019-04-17 |
| JP6968834B2 (ja) | 2021-11-17 |
| BR112018075314B1 (pt) | 2022-03-29 |
| BR112018075314A2 (pt) | 2019-03-19 |
| JP2019517558A (ja) | 2019-06-24 |
| US10570072B2 (en) | 2020-02-25 |
| MX393136B (es) | 2025-03-24 |
| GB201610149D0 (en) | 2016-07-27 |
| EP3468943B1 (en) | 2020-10-21 |
| CN109311790A (zh) | 2019-02-05 |
| US20190218164A1 (en) | 2019-07-18 |
| WO2017212069A1 (en) | 2017-12-14 |
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