EP3548460A1 - Aminderivate des beta-farnesens - Google Patents
Aminderivate des beta-farnesensInfo
- Publication number
- EP3548460A1 EP3548460A1 EP17811525.9A EP17811525A EP3548460A1 EP 3548460 A1 EP3548460 A1 EP 3548460A1 EP 17811525 A EP17811525 A EP 17811525A EP 3548460 A1 EP3548460 A1 EP 3548460A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bis
- reaction
- range
- diphenylphosphino
- reactor
- 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.)
- Withdrawn
Links
- 150000001412 amines Chemical class 0.000 title claims abstract description 27
- JSNRRGGBADWTMC-UHFFFAOYSA-N (6E)-7,11-dimethyl-3-methylene-1,6,10-dodecatriene Chemical compound CC(C)=CCCC(C)=CCCC(=C)C=C JSNRRGGBADWTMC-UHFFFAOYSA-N 0.000 title claims abstract description 18
- YSNRTFFURISHOU-UHFFFAOYSA-N beta-farnesene Natural products C=CC(C)CCC=C(C)CCC=C(C)C YSNRTFFURISHOU-UHFFFAOYSA-N 0.000 title claims abstract description 9
- JSNRRGGBADWTMC-QINSGFPZSA-N (E)-beta-Farnesene Natural products CC(C)=CCC\C(C)=C/CCC(=C)C=C JSNRRGGBADWTMC-QINSGFPZSA-N 0.000 title abstract description 3
- 239000003054 catalyst Substances 0.000 claims abstract description 25
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 11
- 150000003624 transition metals Chemical class 0.000 claims abstract description 11
- -1 farnesyl amines Chemical class 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 46
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 28
- 238000005913 hydroamination reaction Methods 0.000 claims description 27
- 239000002904 solvent Substances 0.000 claims description 26
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 13
- 239000003446 ligand Substances 0.000 claims description 11
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims description 10
- 125000003118 aryl group Chemical group 0.000 claims description 7
- 239000002243 precursor Substances 0.000 claims description 7
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical compound CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052763 palladium Inorganic materials 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 5
- BCJVBDBJSMFBRW-UHFFFAOYSA-N 4-diphenylphosphanylbutyl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)CCCCP(C=1C=CC=CC=1)C1=CC=CC=C1 BCJVBDBJSMFBRW-UHFFFAOYSA-N 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- BYHLTPZRHCGDNP-UHFFFAOYSA-J tetrasodium;3-[4-bis(3-sulfonatophenyl)phosphanylbutyl-(3-sulfonatophenyl)phosphanyl]benzenesulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC=CC(P(CCCCP(C=2C=C(C=CC=2)S([O-])(=O)=O)C=2C=C(C=CC=2)S([O-])(=O)=O)C=2C=C(C=CC=2)S([O-])(=O)=O)=C1 BYHLTPZRHCGDNP-UHFFFAOYSA-J 0.000 claims description 4
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- BVCZEBOGSOYJJT-UHFFFAOYSA-N ammonium carbamate Chemical compound [NH4+].NC([O-])=O BVCZEBOGSOYJJT-UHFFFAOYSA-N 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 239000002608 ionic liquid Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- MYAJTCUQMQREFZ-UHFFFAOYSA-K tppts Chemical compound [Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC=CC(P(C=2C=C(C=CC=2)S([O-])(=O)=O)C=2C=C(C=CC=2)S([O-])(=O)=O)=C1 MYAJTCUQMQREFZ-UHFFFAOYSA-K 0.000 claims description 3
- UAXNXOMKCGKNCI-UHFFFAOYSA-N 1-diphenylphosphanylethyl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)C(C)P(C=1C=CC=CC=1)C1=CC=CC=C1 UAXNXOMKCGKNCI-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000013110 organic ligand Substances 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- NTUROZDXWLPVHB-UHFFFAOYSA-M sodium;3-diphenylphosphanylbenzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 NTUROZDXWLPVHB-UHFFFAOYSA-M 0.000 claims description 2
- WLPUWLXVBWGYMZ-UHFFFAOYSA-N tricyclohexylphosphine Chemical compound C1CCCCC1P(C1CCCCC1)C1CCCCC1 WLPUWLXVBWGYMZ-UHFFFAOYSA-N 0.000 claims description 2
- RXJKFRMDXUJTEX-UHFFFAOYSA-N triethylphosphine Chemical compound CCP(CC)CC RXJKFRMDXUJTEX-UHFFFAOYSA-N 0.000 claims 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 claims 2
- HSWZLYXRAOXOLL-UHFFFAOYSA-N (6-diphenylphosphanyl-10h-phenoxazin-4-yl)-diphenylphosphane Chemical compound C=12OC(C(=CC=C3)P(C=4C=CC=CC=4)C=4C=CC=CC=4)=C3NC2=CC=CC=1P(C=1C=CC=CC=1)C1=CC=CC=C1 HSWZLYXRAOXOLL-UHFFFAOYSA-N 0.000 claims 1
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 claims 1
- LRLQQERNMXHASR-UHFFFAOYSA-N 2-diphenylphosphanylpropan-2-yl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)C(C)(C)P(C=1C=CC=CC=1)C1=CC=CC=C1 LRLQQERNMXHASR-UHFFFAOYSA-N 0.000 claims 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 claims 1
- WGJBCYXJFHMVCU-UHFFFAOYSA-N C1(=CC=CC=C1)P(C1=CC=CC=C1)C(CCC)(CCC)P(C1=CC=CC=C1)C1=CC=CC=C1 Chemical compound C1(=CC=CC=C1)P(C1=CC=CC=C1)C(CCC)(CCC)P(C1=CC=CC=C1)C1=CC=CC=C1 WGJBCYXJFHMVCU-UHFFFAOYSA-N 0.000 claims 1
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 claims 1
- 150000003003 phosphines Chemical class 0.000 claims 1
- CXNIUSPIQKWYAI-UHFFFAOYSA-N xantphos Chemical compound C=12OC3=C(P(C=4C=CC=CC=4)C=4C=CC=CC=4)C=CC=C3C(C)(C)C2=CC=CC=1P(C=1C=CC=CC=1)C1=CC=CC=C1 CXNIUSPIQKWYAI-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 54
- 229910052786 argon Inorganic materials 0.000 description 27
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 14
- 238000004440 column chromatography Methods 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 239000000243 solution Substances 0.000 description 13
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- PRTORJOLJSEUPZ-UHFFFAOYSA-N carbamic acid;n-methylmethanamine Chemical compound CNC.NC(O)=O PRTORJOLJSEUPZ-UHFFFAOYSA-N 0.000 description 9
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- UAHWPYUMFXYFJY-UHFFFAOYSA-N beta-myrcene Chemical compound CC(C)=CCCC(=C)C=C UAHWPYUMFXYFJY-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 5
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 4
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 4
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 4
- FSYKKLYZXJSNPZ-UHFFFAOYSA-N sarcosine Chemical compound C[NH2+]CC([O-])=O FSYKKLYZXJSNPZ-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 150000003505 terpenes Chemical class 0.000 description 3
- 235000007586 terpenes Nutrition 0.000 description 3
- NOOLISFMXDJSKH-KXUCPTDWSA-N (-)-Menthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@H]1O NOOLISFMXDJSKH-KXUCPTDWSA-N 0.000 description 2
- LLVWLCAZSOLOTF-UHFFFAOYSA-N 1-methyl-4-[1,4,4-tris(4-methylphenyl)buta-1,3-dienyl]benzene Chemical group C1=CC(C)=CC=C1C(C=1C=CC(C)=CC=1)=CC=C(C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 LLVWLCAZSOLOTF-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- 239000012696 Pd precursors Substances 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 108010077895 Sarcosine Proteins 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- VURFVHCLMJOLKN-UHFFFAOYSA-N diphosphane Chemical compound PP VURFVHCLMJOLKN-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000002638 heterogeneous catalyst Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 125000000468 ketone group Chemical group 0.000 description 2
- 238000003760 magnetic stirring Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229940043230 sarcosine Drugs 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- ZZXUZKXVROWEIF-UHFFFAOYSA-N 1,2-butylene carbonate Chemical compound CCC1COC(=O)O1 ZZXUZKXVROWEIF-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- TXLHNFOLHRXMAU-UHFFFAOYSA-N 2-(4-benzylphenoxy)-n,n-diethylethanamine;hydron;chloride Chemical compound Cl.C1=CC(OCCN(CC)CC)=CC=C1CC1=CC=CC=C1 TXLHNFOLHRXMAU-UHFFFAOYSA-N 0.000 description 1
- OOWFYDWAMOKVSF-UHFFFAOYSA-N 3-methoxypropanenitrile Chemical compound COCCC#N OOWFYDWAMOKVSF-UHFFFAOYSA-N 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001448 anilines Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000005595 deprotonation Effects 0.000 description 1
- 238000010537 deprotonation reaction Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- JIYXHCMRGZVYMA-UHFFFAOYSA-N dimethylcarbamic acid;n-methylmethanamine Chemical compound C[NH2+]C.CN(C)C([O-])=O JIYXHCMRGZVYMA-UHFFFAOYSA-N 0.000 description 1
- LAWOZCWGWDVVSG-UHFFFAOYSA-N dioctylamine Chemical compound CCCCCCCCNCCCCCCCC LAWOZCWGWDVVSG-UHFFFAOYSA-N 0.000 description 1
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 150000002337 glycosamines Chemical class 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 239000002815 homogeneous catalyst Substances 0.000 description 1
- 150000002429 hydrazines Chemical class 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 229960004873 levomenthol Drugs 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229940094933 n-dodecane Drugs 0.000 description 1
- DYUWTXWIYMHBQS-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine Chemical compound C=CCNCC=C DYUWTXWIYMHBQS-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000012038 nucleophile Substances 0.000 description 1
- 150000002900 organolithium compounds Chemical class 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000003586 protic polar solvent Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- ZGNPLWZYVAFUNZ-UHFFFAOYSA-N tert-butylphosphane Chemical compound CC(C)(C)P ZGNPLWZYVAFUNZ-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 150000003738 xylenes Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/10—Chlorides
-
- 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
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2239—Bridging ligands, e.g. OAc in Cr2(OAc)4, Pt4(OAc)8 or dicarboxylate ligands
-
- 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
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/60—Preparation of compounds containing amino groups bound to a carbon skeleton by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or addition of compounds containing an active hydrogen atom to Schiff's bases, quinone imines, or aziranes
-
- 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
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/44—Allylic alkylation, amination, alkoxylation or analogues
-
- 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
- B01J2531/824—Palladium
-
- 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
- B01J2531/84—Metals of the iron group
- B01J2531/847—Nickel
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/20—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton
- C07C211/21—Monoamines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/26—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring
- C07C211/27—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring having amino groups linked to the six-membered aromatic ring by saturated carbon chains
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/46—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and unsaturated
-
- 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
Definitions
- the present invention relates to the preparation of amine derivatives of ⁇ -Farnesens by the metal-catalyzed addition of amines to the 1, 3-diene unit of Farnesens. These products are u.a. important intermediates in fragrance synthesis, derivatives of farnesylamines also have
- terpenyl amines are prepared by the reaction of terpenes such as ⁇ -myrcene and an amine in the presence of elemental sodium. in the
- ⁇ -myrcene is used to prepare (-) - menthol in a multi-step process.
- Transition metal catalyzed hydroamination processes are generally the subject of academic research.
- active systems for 1, 3-dienes have, inter alia, nickel and palladium catalysts with mono- and
- Rhodium catalysts however, can often only be used for intramolecular
- Catalyst concentrations (> 5 mol%) are necessary, in addition they must be activated with the aid of cocatalysts (WO 2005/077885).
- a major disadvantage of homogeneously catalyzed processes is that a separation and
- Fermentation process can be obtained from renewable resources.
- the use of ⁇ -Farnesen in hydroamination is a particular challenge, since the reaction of the very non-polar Farnesens with polar amines can lead to inhomogeneous reaction solutions in which no efficient reactions are possible.
- the object of the present invention is therefore an economical,
- the present invention therefore provides a process for the preparation of farnesylamines by reacting ⁇ -Farnesen with one or more amines in the presence of a transition metal catalyst of the 10th subgroup at a temperature in the range of 60 to 150 ° C.
- Amino sugar / V-methylglucamine
- amino acids sarcosine
- the farnesylamines thus obtained can be used as surfactants based on renewable raw materials or converted by further reactions into surfactants based on renewable raw materials.
- all amines can be used which have a proton on the nitrogen and thus can be added to a double bond.
- R 1 and R 2 independently of one another are H, branched, cyclic, heterocyclic, linear, optionally substituted alkyl radicals which are saturated or unsaturated and have a chain length in the
- Ci - C30 or independently of one another are an aromatic or heteroaromatic radical or one of the radicals R 1 and R 2 is NR 2 R 3 , where R 2 and R 3 are independently H or branched, cyclic, linear, optionally substituted alkyl radicals or aromatic or
- heteroaromatic radicals are present which are saturated or unsaturated and have a chain length in the range of C1-C30, preferably in the range of C1-C15, in particular in the range of C1-C10.
- alkyl radicals may be unfunctionalized or carry functional groups, such as. As alcohols, ester, acid or keto groups or aromatic substituents.
- the radicals R 1 and R 2 may also be aromatic
- Substituents such as. As phenyl or benzyl or heteroaryl, such as. As pyrrole, these aromatics functional groups, such as alcohols, ester, acid or keto groups, can carry.
- the amine component can also be diamines, such as ethylenediamine or secondary amines, such as piperazine, where unbranched Monoamines, such as As diethylamine, dimethylamine, dipropylamine and dibutylamine are preferred.
- Hydroaminierung can in various solvents, such as. B. in organic aliphatic or aromatic, in particular in polar or polar aprotic hydrocarbons or ionic liquids are performed.
- solvents are preferred:
- Aliphatic hydrocarbons such as. N-pentane, n-hexane, n-octane,
- Aromatic hydrocarbons such as. Toluene, xylenes, mesitylene;
- Nitriles such as. Acetonitrile, 3-methoxypropionitrile;
- Amides such as dimethylformamide, dimethylacetamide, and the like.
- Ether compounds such as. Diethyl ether, methyl-tert-butyl ether, anisole; - Carbonates, such as. For example, ethylene, propylene or butylene carbonate;
- Ionic liquids such. B. Dimethyl ammonium carbamate (DimCarb)
- Strongly polar solvents such as.
- dimethylsulfoxide, / V-methylpyrollidone such as.
- anisole dimethylformamide, dimethylacetamide, methanol, isopropanol, dioxane, dimethyl sulfoxide (DMSO), dimethyl
- reaction can also be completely without depending on the amine used
- the solvent is used in one to ten times the excess based on the starting materials, in particular in two to five times the excess.
- the catalyst used are transition metals of subgroup 10 of the periodic table, in particular nickel, palladium or platinum precursors. The transition metal catalyst is completely dissolved in the reaction mixture and modified by an organic ligand.
- the catalyst and the dye are used in a molar ratio of 1: 10 to 1: 1000, in particular 1: 200, more preferably 1: 125.
- Preferred precursors are selected from the following group:
- Nickel precursors such as Ni ° (cod) 2, Ni "(acac) 2, Ni" (hfacac) 2,
- Palladium precursors such as Pd ° 2dba3, Pd "(acac) 2,
- palladium precursors with fluorinated leaving groups such as Pd “(tfa) 2 or Pd” (hfacac) 2.
- One way to separate the catalyst is to use a polar phase and a polar ligand catalyst to synthesize nonpolar products.
- the non-polar products can then be used with non-polar ones
- Hydrocarbons such. As n-decane or n-dodecane are extracted.
- the catalyst remains in the polar phase and can be used for more
- TML thermomorphic multicomponent solvent
- two different polar solvents for example, acetone ithl / n-heptane or DMF / n-decane, which in
- the products and the hydroamination catalyst can be enriched in different phases (T. Desirber, O. Riechert, T. Zeiner, G. Sadowski, A. Behr, AJ Vorholt, Chem. Eng. Res. Des. 2016, 12, 263 -273.).
- the transition metal-catalyzed hydroamination according to the invention can be carried out both with and without ligands. To be favoured
- Phosphorus ligands used.
- the following table contains some selected examples including structures:
- the diphosphines have a bite angle near 100 °, such as DPEPhos or DPPB.
- the reaction of the hydroamination to transition metal catalysts is determined by the molar ratios of the reactants involved.
- both the substrate ratios, as well as the metal / ligand ratio play a crucial role.
- Conventional ligand-to-metal ratios are in the range from 1: 1 to 1:50 (palladium / ligand [mol / mol]), in particular in the range 1: 2 to 1: 30, particularly preferably in the range of 1: 2 to 1: 16 mol / mol.
- amine are in the range from 1: 1 to 1:10 mol / mol, in particular in the range from 1: 2 to 1: 5 mol / mol. According to the invention, the amines are used in the same molar amount or in slight excess. In a preferred embodiment, an amine excess of factor 2 to 5 has a positive effect on the conversion of the ß-Farnesens.
- the reaction is carried out in the presence of an inert gas, in particular argon or nitrogen.
- an inert gas in particular argon or nitrogen.
- the hydroamination can be carried out under a pressure in the range from 1 to 10 bar, in particular at 2 to 8 bar, more preferably at 3-6 bar
- the reaction time is usually 1 to 16 hours, preferably 2 to 10, especially 3 to 8 hours.
- the hydroamination of the ⁇ -farnesens according to the invention is usually carried out at a temperature in the range from 50 to 150.degree. C., preferably at 60 to 120.degree. C., in particular at 70 to 100.degree.
- the obtained amine derivatives of the ⁇ -furnesens can optionally be further modified and used as surface-active substances in numerous
- these may optionally further modified and used as surface-active substances in numerous fields of application, such.
- Personal Care especially Hair Care and Skin Care applications, Automatic Dishwashing, Hard Surface Cleaning, or used in the field of oilfield chemicals.
- reaction mixture is weighed into a 25 mL steel autoclave with magnetic stirrer core.
- the precursor is introduced together with the ligand and dissolved in the solvent.
- the ⁇ -Farnesen and the amine are added.
- the reactor is closed and possibly pressurized with argon pressure. The reactor will open
- reaction temperature heated and stirred with a stirrer.
- the reaction is terminated by cooling the reactor to room temperature and degassing it.
- the present reaction mixture can be analyzed by gas chromatography.
- the product mixture can be purified by column chromatography after removal of the solvent in a high vacuum. example 1
- the reactor is heated for 5 h at 100 ° C and stirred by means of magnetic stirrer at 500 rpm. To terminate the reaction, the reactor is cooled to room temperature and then the argon is carefully vented. The resulting reaction solution is freed from the solvent under reduced pressure and the product is purified by column chromatography. 863.2 mg (78%) of the hydroamination products are obtained.
- ß-Farnesen and 516.6 mg dibutylamine was added.
- the reactor is closed and subjected to an argon pressure of 5 bar.
- the reactor is heated for 5 h at 100 ° C and stirred by means of magnetic stirrer at 500 rpm. To terminate the reaction, the reactor is cooled to room temperature and then the argon is carefully vented.
- the reactor is heated for 5 h at 100 ° C and stirred by means of magnetic stirrer at 500 rpm. To terminate the reaction, the reactor is cooled to room temperature and then the argon is carefully vented. The resulting reaction solution is freed from the solvent under reduced pressure and the product is purified by column chromatography. There are obtained 998.6 mg (56%) of the Hydroamin ists.
- the reactor is heated for 5 h at 100 ° C and stirred by means of magnetic stirrer at 500 rpm. To terminate the reaction, the reactor is cooled to room temperature and then the argon is carefully vented. The resulting reaction solution is freed from the solvent under reduced pressure and the product is purified by column chromatography. There are obtained 643 mg (52%) of the Hydroamin ists.
- the reactor is heated to 100 ° C. for 16 h and stirred at 500 rpm using a magnetic stirrer. To terminate the reaction, the reactor is cooled to room temperature and then the argon is carefully vented. The resulting reaction solution is freed from the solvent under reduced pressure and the product is purified by column chromatography. There are obtained 351 mg (22%) of the Hydroamin ists.
- the reactor is heated for 4 h at 100 ° C and stirred by magnetic stirring at 500 rpm. To terminate the reaction, the reactor is cooled to room temperature and then the argon is carefully vented.
- the reactor is heated for 5 h at 100 ° C and stirred by means of magnetic stirrer at 500 rpm. To terminate the reaction, the reactor is cooled to room temperature and then the argon is carefully vented.
- the reactor is closed and heated to 100 ° C. for 3 h, stirred by means of a magnetic stirrer at 500 rpm. To complete the reaction, the reactor is cooled to room temperature and the resulting gas pressure is released. The reaction mixture is transferred in a countercurrent argon into a Schlenk vessel, where a spontaneous phase separation begins. The lower, polar phase is fed back into the reactor. The non-polar product phase is extracted with 1073.8 mg DimCarb. After renewed phase separation, the polar phase is transferred together with 3065.7 mg Farnesen in the reactor and started a new reaction run.
- the product phase can be purified by column chromatography, resulting in several runs between 2543 and 3366 mg of products.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016224089.7A DE102016224089A1 (de) | 2016-12-05 | 2016-12-05 | Aminderivate des β-Farnesens |
| PCT/EP2017/081218 WO2018104176A1 (de) | 2016-12-05 | 2017-12-01 | Aminderivate des beta-farnesens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3548460A1 true EP3548460A1 (de) | 2019-10-09 |
Family
ID=60629682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP17811525.9A Withdrawn EP3548460A1 (de) | 2016-12-05 | 2017-12-01 | Aminderivate des beta-farnesens |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20190284125A1 (de) |
| EP (1) | EP3548460A1 (de) |
| JP (1) | JP2020500880A (de) |
| CN (1) | CN110035989A (de) |
| BR (1) | BR112019008605A2 (de) |
| DE (1) | DE102016224089A1 (de) |
| WO (1) | WO2018104176A1 (de) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005077885A1 (en) | 2004-02-06 | 2005-08-25 | Yale University | Ruthenium-catalyzed hydroamination of olefins |
| US8188302B2 (en) | 2007-10-12 | 2012-05-29 | The Board Of Trustees Of The University Of Illinois | Hydroamination of alkenes |
| JP6054108B2 (ja) | 2012-09-07 | 2016-12-27 | 高砂香料工業株式会社 | 光学活性2,3−ジヒドロファルネサールの製造方法 |
| EP3363784B1 (de) * | 2017-02-16 | 2020-10-28 | Clariant International Ltd | Dimethylfarnesylaminoxid und dessen verwendung als tensid oder benetzungsmittel |
-
2016
- 2016-12-05 DE DE102016224089.7A patent/DE102016224089A1/de not_active Withdrawn
-
2017
- 2017-12-01 WO PCT/EP2017/081218 patent/WO2018104176A1/de not_active Ceased
- 2017-12-01 US US16/465,563 patent/US20190284125A1/en not_active Abandoned
- 2017-12-01 EP EP17811525.9A patent/EP3548460A1/de not_active Withdrawn
- 2017-12-01 BR BR112019008605A patent/BR112019008605A2/pt not_active Application Discontinuation
- 2017-12-01 CN CN201780074978.4A patent/CN110035989A/zh active Pending
- 2017-12-01 JP JP2019529642A patent/JP2020500880A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR112019008605A2 (pt) | 2019-07-09 |
| JP2020500880A (ja) | 2020-01-16 |
| CN110035989A (zh) | 2019-07-19 |
| DE102016224089A1 (de) | 2018-06-07 |
| US20190284125A1 (en) | 2019-09-19 |
| WO2018104176A1 (de) | 2018-06-14 |
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