JPWO2006046508A1 - ルテニウム錯体及びこれを用いるtert−アルキルアルコールの製造方法 - Google Patents
ルテニウム錯体及びこれを用いるtert−アルキルアルコールの製造方法 Download PDFInfo
- Publication number
- JPWO2006046508A1 JPWO2006046508A1 JP2006543130A JP2006543130A JPWO2006046508A1 JP WO2006046508 A1 JPWO2006046508 A1 JP WO2006046508A1 JP 2006543130 A JP2006543130 A JP 2006543130A JP 2006543130 A JP2006543130 A JP 2006543130A JP WO2006046508 A1 JPWO2006046508 A1 JP WO2006046508A1
- Authority
- JP
- Japan
- Prior art keywords
- tert
- alkyl
- ruthenium complex
- ketone
- group
- 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.)
- Granted
Links
- 239000012327 Ruthenium complex Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000001257 hydrogen Substances 0.000 claims abstract description 19
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 19
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 21
- 125000001424 substituent group Chemical group 0.000 claims description 18
- 150000002576 ketones Chemical class 0.000 claims description 17
- 150000002430 hydrocarbons Chemical group 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- 238000005984 hydrogenation reaction Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 10
- 125000003545 alkoxy group Chemical group 0.000 claims description 7
- ZDZHCHYQNPQSGG-UHFFFAOYSA-N 1-naphthalen-1-ylnaphthalene Chemical group C1=CC=C2C(C=3C4=CC=CC=C4C=CC=3)=CC=CC2=C1 ZDZHCHYQNPQSGG-UHFFFAOYSA-N 0.000 claims description 5
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- XYFCBTPGUUZFHI-UHFFFAOYSA-N phosphine group Chemical group P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 4
- 150000001450 anions Chemical class 0.000 claims description 3
- 150000003997 cyclic ketones Chemical class 0.000 claims description 3
- 239000003446 ligand Substances 0.000 claims description 3
- 125000003944 tolyl group Chemical group 0.000 claims description 3
- 125000005023 xylyl group Chemical group 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims 1
- PJGSXYOJTGTZAV-UHFFFAOYSA-N pinacolone Chemical compound CC(=O)C(C)(C)C PJGSXYOJTGTZAV-UHFFFAOYSA-N 0.000 abstract description 3
- DFOXKPDFWGNLJU-YFKPBYRVSA-N (2s)-3,3-dimethylbutan-2-ol Chemical compound C[C@H](O)C(C)(C)C DFOXKPDFWGNLJU-YFKPBYRVSA-N 0.000 abstract 1
- -1 3,5-xylyl Chemical group 0.000 description 22
- 238000006243 chemical reaction Methods 0.000 description 13
- 125000000753 cycloalkyl group Chemical group 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 125000003342 alkenyl group Chemical group 0.000 description 7
- 239000002585 base Substances 0.000 description 7
- VURFVHCLMJOLKN-UHFFFAOYSA-N diphosphane Chemical compound PP VURFVHCLMJOLKN-UHFFFAOYSA-N 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- IOPQYDKQISFMJI-UHFFFAOYSA-N [1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane Chemical compound C1=CC(C)=CC=C1P(C=1C(=C2C=CC=CC2=CC=1)C=1C2=CC=CC=C2C=CC=1P(C=1C=CC(C)=CC=1)C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 IOPQYDKQISFMJI-UHFFFAOYSA-N 0.000 description 5
- 125000004423 acyloxy group Chemical group 0.000 description 5
- 125000003118 aryl group Chemical group 0.000 description 5
- 125000004093 cyano group Chemical group *C#N 0.000 description 5
- 125000005843 halogen group Chemical group 0.000 description 5
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 125000001931 aliphatic group Chemical group 0.000 description 4
- SYTBZMRGLBWNTM-SNVBAGLBSA-N (R)-flurbiprofen Chemical compound FC1=CC([C@H](C(O)=O)C)=CC=C1C1=CC=CC=C1 SYTBZMRGLBWNTM-SNVBAGLBSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- MUALRAIOVNYAIW-UHFFFAOYSA-N binap Chemical group C1=CC=CC=C1P(C=1C(=C2C=CC=CC2=CC=1)C=1C2=CC=CC=C2C=CC=1P(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 MUALRAIOVNYAIW-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- OECPUBRNDKXFDX-UHFFFAOYSA-N 2,2-dimethyl-1-phenylpropan-1-one Chemical compound CC(C)(C)C(=O)C1=CC=CC=C1 OECPUBRNDKXFDX-UHFFFAOYSA-N 0.000 description 2
- WOXFMYVTSLAQMO-UHFFFAOYSA-N 2-Pyridinemethanamine Chemical compound NCC1=CC=CC=N1 WOXFMYVTSLAQMO-UHFFFAOYSA-N 0.000 description 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 241001482237 Pica Species 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 239000012300 argon atmosphere Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 125000000392 cycloalkenyl group Chemical group 0.000 description 2
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- FXHGMKSSBGDXIY-UHFFFAOYSA-N heptanal Chemical compound CCCCCCC=O FXHGMKSSBGDXIY-UHFFFAOYSA-N 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 description 2
- CQRPUKWAZPZXTO-UHFFFAOYSA-M magnesium;2-methylpropane;chloride Chemical compound [Mg+2].[Cl-].C[C-](C)C CQRPUKWAZPZXTO-UHFFFAOYSA-M 0.000 description 2
- 125000002950 monocyclic group Chemical group 0.000 description 2
- 125000001624 naphthyl group Chemical group 0.000 description 2
- GYHFUZHODSMOHU-UHFFFAOYSA-N nonanal Chemical compound CCCCCCCCC=O GYHFUZHODSMOHU-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 125000003884 phenylalkyl group Chemical group 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- 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 2
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 2
- MDAHANCDXSBKPT-UHFFFAOYSA-N (1-cyclohexyl-2-diphenylphosphanylethyl)-diphenylphosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)CC(P(C=1C=CC=CC=1)C=1C=CC=CC=1)C1CCCCC1 MDAHANCDXSBKPT-UHFFFAOYSA-N 0.000 description 1
- QKZWXPLBVCKXNQ-UHFFFAOYSA-N (2-methoxyphenyl)-[2-[(2-methoxyphenyl)-phenylphosphanyl]ethyl]-phenylphosphane Chemical compound COC1=CC=CC=C1P(C=1C=CC=CC=1)CCP(C=1C(=CC=CC=1)OC)C1=CC=CC=C1 QKZWXPLBVCKXNQ-UHFFFAOYSA-N 0.000 description 1
- VMIPGHCGBQOEOQ-UHFFFAOYSA-N (3,5-dimethylphenyl)-[1-[2-(3,5-dimethylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]phosphane Chemical group CC1=CC(C)=CC(PC=2C(=C3C=CC=CC3=CC=2)C=2C3=CC=CC=C3C=CC=2PC=2C=C(C)C=C(C)C=2)=C1 VMIPGHCGBQOEOQ-UHFFFAOYSA-N 0.000 description 1
- CDJHPMXMJUCLPA-UHFFFAOYSA-N (3-diphenylphosphanyl-2-bicyclo[2.2.1]hept-5-enyl)-diphenylphosphane Chemical compound C1C2C=CC1C(P(C=1C=CC=CC=1)C=1C=CC=CC=1)C2P(C=1C=CC=CC=1)C1=CC=CC=C1 CDJHPMXMJUCLPA-UHFFFAOYSA-N 0.000 description 1
- CCMBUTYBPHGIQH-UHFFFAOYSA-N (4-methylphenyl)-[1-[2-(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]phosphane Chemical group C1=CC(C)=CC=C1PC1=CC=C(C=CC=C2)C2=C1C(C1=CC=CC=C1C=C1)=C1PC1=CC=C(C)C=C1 CCMBUTYBPHGIQH-UHFFFAOYSA-N 0.000 description 1
- FAPIYUMKTQPQTR-UHFFFAOYSA-N (4-propan-2-ylphenyl)-[1-[2-(4-propan-2-ylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]phosphane Chemical group C1=CC(C(C)C)=CC=C1PC1=CC=C(C=CC=C2)C2=C1C(C1=CC=CC=C1C=C1)=C1PC1=CC=C(C(C)C)C=C1 FAPIYUMKTQPQTR-UHFFFAOYSA-N 0.000 description 1
- MADOPTWMOUJWBZ-UHFFFAOYSA-N (4-tert-butylphenyl)-[1-[2-(4-tert-butylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]phosphane Chemical group C1=CC(C(C)(C)C)=CC=C1PC1=CC=C(C=CC=C2)C2=C1C(C1=CC=CC=C1C=C1)=C1PC1=CC=C(C(C)(C)C)C=C1 MADOPTWMOUJWBZ-UHFFFAOYSA-N 0.000 description 1
- VISOPJSYPCILSN-ZHACJKMWSA-N (e)-2,2-dimethylundec-4-en-3-one Chemical compound CCCCCC\C=C\C(=O)C(C)(C)C VISOPJSYPCILSN-ZHACJKMWSA-N 0.000 description 1
- DACIGVIOAFXPHW-UHFFFAOYSA-N 1-(1-adamantyl)ethanone Chemical compound C1C(C2)CC3CC2CC1(C(=O)C)C3 DACIGVIOAFXPHW-UHFFFAOYSA-N 0.000 description 1
- KUMBYTKNBWARAD-UHFFFAOYSA-N 1-(furan-2-yl)-2,2-dimethylpropan-1-one Chemical compound CC(C)(C)C(=O)C1=CC=CO1 KUMBYTKNBWARAD-UHFFFAOYSA-N 0.000 description 1
- MWXWHUXLVXOXBZ-UHFFFAOYSA-N 1-(furan-2-yl)propan-1-ol Chemical compound CCC(O)C1=CC=CO1 MWXWHUXLVXOXBZ-UHFFFAOYSA-N 0.000 description 1
- SAIRZMWXVJEBMO-UHFFFAOYSA-N 1-bromo-3,3-dimethylbutan-2-one Chemical compound CC(C)(C)C(=O)CBr SAIRZMWXVJEBMO-UHFFFAOYSA-N 0.000 description 1
- WGOBPPNNYVSJTE-UHFFFAOYSA-N 1-diphenylphosphanylpropan-2-yl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)C(C)CP(C=1C=CC=CC=1)C1=CC=CC=C1 WGOBPPNNYVSJTE-UHFFFAOYSA-N 0.000 description 1
- OOLUVSIJOMLOCB-UHFFFAOYSA-N 1633-22-3 Chemical compound C1CC(C=C2)=CC=C2CCC2=CC=C1C=C2 OOLUVSIJOMLOCB-UHFFFAOYSA-N 0.000 description 1
- PMUOKYKJIKZPIR-UHFFFAOYSA-N 2,2-dimethyl-1-thiophen-2-ylpropan-1-one Chemical compound CC(C)(C)C(=O)C1=CC=CS1 PMUOKYKJIKZPIR-UHFFFAOYSA-N 0.000 description 1
- XNTNPKXCRBTDTR-UHFFFAOYSA-N 2,2-dimethyl-3,4-dihydronaphthalen-1-one Chemical compound C1=CC=C2C(=O)C(C)(C)CCC2=C1 XNTNPKXCRBTDTR-UHFFFAOYSA-N 0.000 description 1
- AFVDWGITABCILM-UHFFFAOYSA-N 2,2-dimethyl-3h-inden-1-one Chemical compound C1=CC=C2C(=O)C(C)(C)CC2=C1 AFVDWGITABCILM-UHFFFAOYSA-N 0.000 description 1
- KNSPBSQWRKKAPI-UHFFFAOYSA-N 2,2-dimethylcyclohexan-1-one Chemical compound CC1(C)CCCCC1=O KNSPBSQWRKKAPI-UHFFFAOYSA-N 0.000 description 1
- JVSFQJZRHXAUGT-UHFFFAOYSA-N 2,2-dimethylpropanoyl chloride Chemical compound CC(C)(C)C(Cl)=O JVSFQJZRHXAUGT-UHFFFAOYSA-N 0.000 description 1
- USTBMGQTPBXASE-UHFFFAOYSA-N 2,2-dimethylundecan-3-ol Chemical compound CCCCCCCCC(O)C(C)(C)C USTBMGQTPBXASE-UHFFFAOYSA-N 0.000 description 1
- UMOAPENYQAYRQB-UHFFFAOYSA-N 2,2-dimethylundecan-3-one Chemical compound CCCCCCCCC(=O)C(C)(C)C UMOAPENYQAYRQB-UHFFFAOYSA-N 0.000 description 1
- FWXAUDSWDBGCMN-UHFFFAOYSA-N 3-diphenylphosphanylbutan-2-yl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)C(C)C(C)P(C=1C=CC=CC=1)C1=CC=CC=C1 FWXAUDSWDBGCMN-UHFFFAOYSA-N 0.000 description 1
- KTEPFMROLJOJHE-UHFFFAOYSA-N 3-hydroxy-2,2-dimethyl-3-phenylpropanoic acid Chemical compound OC(=O)C(C)(C)C(O)C1=CC=CC=C1 KTEPFMROLJOJHE-UHFFFAOYSA-N 0.000 description 1
- UYEWBYUONOEGMZ-UHFFFAOYSA-N 4-(1,3-benzodioxol-4-yl)-1,3-benzodioxole Chemical compound C=12OCOC2=CC=CC=1C1=CC=CC2=C1OCO2 UYEWBYUONOEGMZ-UHFFFAOYSA-N 0.000 description 1
- CTYPJIUQROQJBG-UHFFFAOYSA-N 4-diphenylphosphanylpentan-2-yl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)C(C)CC(C)P(C=1C=CC=CC=1)C1=CC=CC=C1 CTYPJIUQROQJBG-UHFFFAOYSA-N 0.000 description 1
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical compound N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 101100189356 Mus musculus Papolb gene Proteins 0.000 description 1
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- GYKMEKRMASHMIH-VSJLXWSYSA-N [(3r,4r)-1-benzyl-4-diphenylphosphanylpyrrolidin-3-yl]-diphenylphosphane Chemical compound C=1C=CC=CC=1P([C@H]1[C@@H](CN(C1)CC=1C=CC=CC=1)P(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 GYKMEKRMASHMIH-VSJLXWSYSA-N 0.000 description 1
- QLZJMBBEVQTNBI-UHFFFAOYSA-N [1-(2-diphenylphosphanyldibenzofuran-1-yl)dibenzofuran-2-yl]-diphenylphosphane Chemical group C1=CC=CC=C1P(C=1C(=C2C3=CC=CC=C3OC2=CC=1)C=1C=2C3=CC=CC=C3OC=2C=CC=1P(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 QLZJMBBEVQTNBI-UHFFFAOYSA-N 0.000 description 1
- JZOSBBLJKXSBBN-UHFFFAOYSA-N [3-(4-diphenylphosphanyl-2,6-dimethoxypyridin-3-yl)-2,6-dimethoxypyridin-4-yl]-diphenylphosphane Chemical compound COC=1N=C(OC)C=C(P(C=2C=CC=CC=2)C=2C=CC=CC=2)C=1C=1C(OC)=NC(OC)=CC=1P(C=1C=CC=CC=1)C1=CC=CC=C1 JZOSBBLJKXSBBN-UHFFFAOYSA-N 0.000 description 1
- RZZDRSHFIVOQAF-UHFFFAOYSA-N [4-(5-diphenylphosphanyl-1,3-benzodioxol-4-yl)-1,3-benzodioxol-5-yl]-diphenylphosphane Chemical compound C=12OCOC2=CC=C(P(C=2C=CC=CC=2)C=2C=CC=CC=2)C=1C1=C2OCOC2=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RZZDRSHFIVOQAF-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000003998 acyclic ketones Chemical class 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000008365 aromatic ketones Chemical class 0.000 description 1
- 238000009876 asymmetric hydrogenation reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- WXMZPPIDLJRXNK-UHFFFAOYSA-N butyl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(CCCC)C1=CC=CC=C1 WXMZPPIDLJRXNK-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 238000005356 chiral GC Methods 0.000 description 1
- FWXAUDSWDBGCMN-ZEQRLZLVSA-N chiraphos Chemical compound C=1C=CC=CC=1P([C@@H](C)[C@H](C)P(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 FWXAUDSWDBGCMN-ZEQRLZLVSA-N 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000002983 circular dichroism Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- VILAVOFMIJHSJA-UHFFFAOYSA-N dicarbon monoxide Chemical compound [C]=C=O VILAVOFMIJHSJA-UHFFFAOYSA-N 0.000 description 1
- RXKJFZQQPQGTFL-UHFFFAOYSA-N dihydroxyacetone Chemical compound OCC(=O)CO RXKJFZQQPQGTFL-UHFFFAOYSA-N 0.000 description 1
- SIIHBLVVANIZHU-UHFFFAOYSA-N diphenyl-(3-pyridin-3-ylpyridin-2-yl)phosphane Chemical compound C1=CC=CC=C1P(C=1C(=CC=CN=1)C=1C=NC=CC=1)C1=CC=CC=C1 SIIHBLVVANIZHU-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- BNIXMGBGYGZYND-UHFFFAOYSA-N ethyl 2,2-dimethyl-3-oxo-3-phenylpropanoate Chemical compound CCOC(=O)C(C)(C)C(=O)C1=CC=CC=C1 BNIXMGBGYGZYND-UHFFFAOYSA-N 0.000 description 1
- NVAHZHOCRQCUBY-UHFFFAOYSA-N ethyl 2,2-dimethyl-3-oxobutanoate Chemical compound CCOC(=O)C(C)(C)C(C)=O NVAHZHOCRQCUBY-UHFFFAOYSA-N 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- XBOAJJHAUYWUGW-UHFFFAOYSA-N naphthalen-1-yl-[1-(2-naphthalen-1-ylphosphanylnaphthalen-1-yl)naphthalen-2-yl]phosphane Chemical group C1=CC=C2C(PC=3C(=C4C=CC=CC4=CC=3)C=3C4=CC=CC=C4C=CC=3PC=3C4=CC=CC=C4C=CC=3)=CC=CC2=C1 XBOAJJHAUYWUGW-UHFFFAOYSA-N 0.000 description 1
- LBRFRRGENNWKKV-UHFFFAOYSA-N naphthalen-2-yl-[1-(2-naphthalen-2-ylphosphanylnaphthalen-1-yl)naphthalen-2-yl]phosphane Chemical group C1=CC2=CC=CC=C2C(C2=C3C=CC=CC3=CC=C2PC=2C=C3C=CC=CC3=CC=2)=C1PC1=CC=C(C=CC=C2)C2=C1 LBRFRRGENNWKKV-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- GYZZZILPVUYAFJ-UHFFFAOYSA-N phanephos Chemical compound C1CC(C(=C2)P(C=3C=CC=CC=3)C=3C=CC=CC=3)=CC=C2CCC2=CC=C1C=C2P(C=1C=CC=CC=1)C1=CC=CC=C1 GYZZZILPVUYAFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003303 ruthenium Chemical class 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- OSBSFAARYOCBHB-UHFFFAOYSA-N tetrapropylammonium Chemical compound CCC[N+](CCC)(CCC)CCC OSBSFAARYOCBHB-UHFFFAOYSA-N 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/72—Nitrogen atoms
- C07D213/73—Unsubstituted amino or imino radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B53/00—Asymmetric syntheses
-
- 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
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0046—Ruthenium compounds
- C07F15/0053—Ruthenium compounds without a metal-carbon linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
- Pyridine Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Abstract
Description
一般式(1)
異なっていてもよく水素又は置換基を有していてもよい炭化水素基であり、X及びYは、同じであっても異なっていてもよいアニオン性基であり、Ruの各配位子はどのように配置されていてもよい)
で表されるものである。
下記化2に示すルテニウム錯体(R)−1(RuCl2[(R)−tolbinap](pica))を以下のようにして合成した。即ち、まず、105.5mg(0.21mmol)の[RuCl2(η6−benzene)]2(アルドリッチ・ケミカル社)、2当量の(R)−TolBINAP(286.0mg,0.42mmol)(アヅマックス社)及び5.0mLのDMFをアルゴン雰囲気下の10mLのシュレンク管に入れ、溶液とした。アルゴンを5分間溶液に通したあと、100℃で10分間加熱した。続いて溶媒を真空下で除去し、45.4mg(0.42mmol)の2−ピコリルアミン(PICA)(東京化成工業(株))を3.0mLの塩化メチレンと一緒に添加し、その溶液を2時間攪拌した。体積を約0.5mLに減らしヘキサン(2mL)を加えると黄色の沈殿が生成した。上澄をろ過して除き、得られた粉末を真空乾燥して、86%の収率でルテニウム錯体(R)−1を得た(322.0mg)。このルテニウム錯体(R)−1を精製せずに後述の水素化反応に用いた。融点は>150℃(分解)。
表1及び表2の実施例2〜15に示す種々のtert−アルキルケトンの水素化反応を行い、対応するtert−アルキルアルコールを高収率で且つ高エナンチオ選択的に得た(下記化3〜化7の反応式を参照)。以下に、水素化反応の代表的な手法を示す。即ち、まず、予めオーブンで120℃で乾燥した100mLのガラスオートクレーブ(マグネティックスターラーバーが入ったもの)に、正確に秤量したルテニウム錯体(S)−1(2.5mg,2.6μmol)と固形のKOC(CH3)3を入れ、少なくとも5分間高真空状態にしたあとにアルゴンを導入した。蒸留したばかりのエタノール(6.0mL)と反応基質であるtert−アルキルケトンを溶液中にアルゴンを通すことによりガス抜きし、その後アルゴン雰囲気下でオートクレーブに入れた。水素ボンベとオートクレーブを接続し、オートクレーブ内を8気圧の水素で満たし、大気圧になるまで放出する操作を数回繰り返した後に、目的とする水素圧に設定した。この反応液を25℃で激しく撹拌しながら水素消費量を監視し、水素化反応を行った。反応終了後、少量の粗生成物をキラルGC(カラム:CP−Chirasil−DEK CB、クロムパック社)で分析して変換率とエナンチオマー過剰率を決定した。生成物は、クロマトグラフィで生成するか、蒸留によって単離した。すべての生成物は少なくとも1HNMRと13CNMRによって同定し、絶対配置は旋光度又はサーキュラダイクロイズムスペクトル測定によって決定した。なお、各実施例の水素化反応は、上述した代表的な手法に準じて行い、tert−アルキルケトン(基質)とルテニウム錯体(C)とのモル比(S/C)、塩基とルテニウム錯体とのモル比(塩基/C)、水素圧及び反応時間は、表1及び表2に示したとおりとした。
本発明は、2004年10月25日に出願された日本国特許出願2004−309919号を優先権主張の基礎としており、その内容のすべてが編入される。
Claims (13)
- R1〜R4はフェニル基、トリル基及びキシリル基からなる群より選ばれたものである、請求項1に記載のルテニウム錯体。
- R7は水素である、請求項1又は2に記載のルテニウム錯体。
- R8,R10及びR11は水素であり、R9は水素又はアルコキシ基である、請求項1〜3のいずれかに記載のルテニウム錯体。
- Wは置換基を有していてもよく2位及び2’位がそれぞれホスフィンに結合した1,1’−ビナフチル基又は1,1’−ビフェニル基である、請求項1〜4のいずれかに記載のルテニウム錯体。
- Wは光学活性を有する、請求項1〜5のいずれかに記載のルテニウム錯体。
- 請求項1〜6のいずれかに記載のルテニウム錯体と塩基の存在下、tert−アルキルケトンを加圧水素で水素化することにより、対応するtert−アルキルアルコールを得る、tert−アルキルアルコールの製造方法。
- 請求項6に記載のルテニウム錯体と塩基の存在下、tert−アルキルケトンを加圧水素で水素化することにより、対応する光学活性を有するtert−アルキルアルコールを得る、tert−アルキルアルコールの製造方法。
- エタノール溶媒中で水素化を行う、請求項7又は8に記載のtert−アルキルアルコールの製造方法。
- 前記ルテニウム錯体に対する前記tert−アルキルケトンのモル比S/Cは、100〜100000である、請求項7〜9のいずれかに記載のtert−アルキルアルコールの製造方法。
- 前記tert−アルキルケトンは、α位に同じであっても異なっていてもよいアルキル基を3つ有し該アルキル基の2つ以上が結合して環状になっていてもよいケトンである、請求項7〜10のいずれかに記載のtert−アルキルアルコールの製造方法。
- 前記tert−アルキルケトンは、α位に同じであっても異なっていてもよいアルキル基を2つ有する環状ケトンである、請求項7〜10のいずれかに記載のtert−アルキルアルコールの製造方法。
- 前記tert−アルキルケトンは、α−ジアルキル−β−ケトエステルであり、対応するtert−アルキルアルコールは、β位のカルボニルが水素化されたα−ジアルキル−β−ヒドロキシエステルである、請求項7〜10のいずれかに記載のtert−アルキルアルコールの製造方法。
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JP2006543130A JP5091485B2 (ja) | 2004-10-25 | 2005-10-24 | 触媒及びこれを用いるtert−アルキルアルコールの製造方法 |
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JP2004309919 | 2004-10-25 | ||
JP2004309919 | 2004-10-25 | ||
PCT/JP2005/019497 WO2006046508A1 (ja) | 2004-10-25 | 2005-10-24 | ルテニウム錯体及びこれを用いるtert-アルキルアルコールの製造方法 |
JP2006543130A JP5091485B2 (ja) | 2004-10-25 | 2005-10-24 | 触媒及びこれを用いるtert−アルキルアルコールの製造方法 |
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US (1) | US7378560B2 (ja) |
EP (1) | EP1813621B1 (ja) |
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WO (1) | WO2006046508A1 (ja) |
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ITPD20040115A1 (it) * | 2004-05-04 | 2004-08-04 | Univ Degli Studi Udine | Complessi di rutenio con 2-(amminometil)piridine e fosfine, loro preparazione ed uso come catalizzatori |
JP5232374B2 (ja) * | 2006-09-29 | 2013-07-10 | 関東化学株式会社 | 2位に置換基を有する光学活性キヌクリジノール類の製造方法 |
US8198488B2 (en) | 2006-11-27 | 2012-06-12 | Firmenich Sa | Hydrogenation of esters with Ru/bidentate ligands complexes |
CN101328191B (zh) * | 2008-06-13 | 2013-06-05 | 中国科学院上海有机化学研究所 | 一类含氮配体过渡金属络合物、合成方法及其用途 |
EP2370207A1 (en) | 2008-11-28 | 2011-10-05 | Firmenich S.A. | Hydrogenation of ester, ketone or aldehyde groups with ruthenium complexes having a di-amine and a phosphorous-nitrogen bidentate ligand |
WO2010114151A1 (ja) * | 2009-03-31 | 2010-10-07 | 住友化学株式会社 | アルコール化合物の製造方法およびその触媒 |
EP2415741A4 (en) * | 2009-03-31 | 2015-03-18 | Sumitomo Chemical Co | PROCESS FOR PRODUCING ALCOHOL COMPOUND |
CN102417523B (zh) * | 2010-09-27 | 2014-10-08 | 中山奕安泰医药科技有限公司 | 一种含氮杂环配体过渡金属络合物制备及其催化应用 |
CN102000606A (zh) * | 2010-10-12 | 2011-04-06 | 中国科学院兰州化学物理研究所 | 一种手性钌催化剂及其在酮不对称氢化反应中的应用 |
CN102060877B (zh) * | 2010-11-26 | 2014-07-23 | 中国科学院上海有机化学研究所 | 一类含有双齿含氮配体的过渡金属络合物、合成方法及其用途 |
WO2012084810A1 (en) | 2010-12-21 | 2012-06-28 | Firmenich Sa | Hydrogenation of esters or carbonyl groups with tetradentate amino/imino-thioether based ruthenium complexes |
BR112014008096A2 (pt) | 2011-10-06 | 2017-04-11 | Firmenich & Cie | hidrogenação seletiva de aldeído com complexos de ru com ligantes bidentados |
WO2014036702A1 (zh) * | 2012-09-06 | 2014-03-13 | 中山奕安泰医药科技有限公司 | 一类新型含氮配体金属钌络合物及其制备方法和用途 |
JP6419096B2 (ja) | 2013-03-15 | 2018-11-07 | フイルメニツヒ ソシエテ アノニムFirmenich Sa | Ru/二座配位子錯体を用いたアルデヒドの選択水素化 |
JP6437187B2 (ja) | 2013-07-26 | 2018-12-12 | 関東化學株式会社 | 光学活性2級アルコールの製造方法 |
GB201320869D0 (en) * | 2013-11-26 | 2014-01-08 | Johnson Matthey Plc | Process |
CN110526944A (zh) * | 2019-07-05 | 2019-12-03 | 南方科技大学 | 催化剂及其制备方法和手性醇类化合物的制备方法 |
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JP4919562B2 (ja) * | 2001-09-28 | 2012-04-18 | 日本曹達株式会社 | ルテニウムヒドリド錯体、アルコール化合物の製造方法およびラセミ体カルボニル化合物の分割方法 |
JP2004238306A (ja) * | 2003-02-04 | 2004-08-26 | Nagoya Industrial Science Research Inst | ルテニウムヒドリド錯体、アルコール化合物の製造方法およびラセミ体カルボニル化合物の分割方法 |
ITPD20040115A1 (it) * | 2004-05-04 | 2004-08-04 | Univ Degli Studi Udine | Complessi di rutenio con 2-(amminometil)piridine e fosfine, loro preparazione ed uso come catalizzatori |
-
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- 2005-10-24 US US11/665,919 patent/US7378560B2/en not_active Expired - Fee Related
- 2005-10-24 WO PCT/JP2005/019497 patent/WO2006046508A1/ja active Application Filing
- 2005-10-24 EP EP05795713A patent/EP1813621B1/en not_active Expired - Fee Related
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