DE69902521T2 - Herstellung von phosphin-liganden - Google Patents
Herstellung von phosphin-ligandenInfo
- Publication number
- DE69902521T2 DE69902521T2 DE69902521T DE69902521T DE69902521T2 DE 69902521 T2 DE69902521 T2 DE 69902521T2 DE 69902521 T DE69902521 T DE 69902521T DE 69902521 T DE69902521 T DE 69902521T DE 69902521 T2 DE69902521 T2 DE 69902521T2
- Authority
- DE
- Germany
- Prior art keywords
- process according
- group
- ligand
- acid
- diamine
- 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.)
- Expired - Lifetime
Links
- 239000003446 ligand Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 title description 6
- 229910000073 phosphorus hydride Inorganic materials 0.000 title description 3
- 238000000034 method Methods 0.000 claims abstract description 31
- 230000008569 process Effects 0.000 claims abstract description 20
- 150000003839 salts Chemical class 0.000 claims abstract description 12
- 230000002452 interceptive effect Effects 0.000 claims abstract description 8
- 150000001412 amines Chemical class 0.000 claims abstract description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 125000003118 aryl group Chemical group 0.000 claims abstract description 5
- 238000011065 in-situ storage Methods 0.000 claims abstract description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 claims abstract 3
- 125000003277 amino group Chemical group 0.000 claims abstract 2
- 150000004985 diamines Chemical class 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 13
- UYRPRYSDOVYCOU-UHFFFAOYSA-N 2-diphenylphosphanylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 UYRPRYSDOVYCOU-UHFFFAOYSA-N 0.000 claims description 11
- NSTREUWFTAOOKS-UHFFFAOYSA-N 2-fluorobenzoic acid Chemical compound OC(=O)C1=CC=CC=C1F NSTREUWFTAOOKS-UHFFFAOYSA-N 0.000 claims 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 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 4
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 3
- 238000001953 recrystallisation Methods 0.000 claims description 3
- SSJXIUAHEKJCMH-PHDIDXHHSA-N (1r,2r)-cyclohexane-1,2-diamine Chemical compound N[C@@H]1CCCC[C@H]1N SSJXIUAHEKJCMH-PHDIDXHHSA-N 0.000 claims description 2
- 125000002030 1,2-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([*:2])C([H])=C1[H] 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 2
- 101100030361 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pph-3 gene Proteins 0.000 claims 1
- 239000003125 aqueous solvent Substances 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 239000003791 organic solvent mixture Substances 0.000 claims 1
- 235000002906 tartaric acid Nutrition 0.000 claims 1
- 239000011975 tartaric acid Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 17
- 238000002360 preparation method Methods 0.000 abstract description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 27
- 239000000243 solution Substances 0.000 description 19
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 239000000203 mixture Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000012074 organic phase Substances 0.000 description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 150000003892 tartrate salts Chemical class 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 150000008064 anhydrides Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- GDOTUTAQOJUZOF-SCDVTJNCSA-N (1s,2s)-cyclohexane-1,2-diamine;(2s,3s)-2,3-dihydroxybutanedioic acid Chemical compound N[C@H]1CCCC[C@@H]1N.OC(=O)[C@@H](O)[C@H](O)C(O)=O GDOTUTAQOJUZOF-SCDVTJNCSA-N 0.000 description 3
- IKCLCGXPQILATA-UHFFFAOYSA-N 2-chlorobenzoic acid Chemical compound OC(=O)C1=CC=CC=C1Cl IKCLCGXPQILATA-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
- BHIIGRBMZRSDRI-UHFFFAOYSA-N [chloro(phenoxy)phosphoryl]oxybenzene Chemical compound C=1C=CC=CC=1OP(=O)(Cl)OC1=CC=CC=C1 BHIIGRBMZRSDRI-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000012065 filter cake Substances 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 229910000027 potassium carbonate Inorganic materials 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- KXILNLYMPCMVPK-UHFFFAOYSA-N 3-diphenylphosphanylbenzoic acid Chemical compound OC(=O)C1=CC=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 KXILNLYMPCMVPK-UHFFFAOYSA-N 0.000 description 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- 239000004395 L-leucine Substances 0.000 description 2
- 235000019454 L-leucine Nutrition 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 239000011609 ammonium molybdate Substances 0.000 description 2
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 2
- 235000018660 ammonium molybdate Nutrition 0.000 description 2
- 229940010552 ammonium molybdate Drugs 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 239000012455 biphasic mixture Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- GUPPESBEIQALOS-UHFFFAOYSA-L calcium tartrate Chemical compound [Ca+2].[O-]C(=O)C(O)C(O)C([O-])=O GUPPESBEIQALOS-UHFFFAOYSA-L 0.000 description 2
- 239000001427 calcium tartrate Substances 0.000 description 2
- 235000011035 calcium tartrate Nutrition 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000004296 chiral HPLC Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 239000002178 crystalline material Substances 0.000 description 2
- SSJXIUAHEKJCMH-UHFFFAOYSA-N cyclohexane-1,2-diamine Chemical compound NC1CCCCC1N SSJXIUAHEKJCMH-UHFFFAOYSA-N 0.000 description 2
- 235000019439 ethyl acetate Nutrition 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229960003136 leucine Drugs 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 150000003003 phosphines Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- AVTYONGGKAJVTE-OLXYHTOASA-L potassium L-tartrate Chemical compound [K+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O AVTYONGGKAJVTE-OLXYHTOASA-L 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000013074 reference sample Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- GDOTUTAQOJUZOF-ZXZVGZDWSA-N (1r,2r)-cyclohexane-1,2-diamine;(2r,3r)-2,3-dihydroxybutanedioic acid Chemical compound N[C@@H]1CCCC[C@H]1N.OC(=O)[C@H](O)[C@@H](O)C(O)=O GDOTUTAQOJUZOF-ZXZVGZDWSA-N 0.000 description 1
- GDOTUTAQOJUZOF-KGZKBUQUSA-N (1r,2r)-cyclohexane-1,2-diamine;2,3-dihydroxybutanedioic acid Chemical class N[C@@H]1CCCC[C@H]1N.OC(=O)C(O)C(O)C(O)=O GDOTUTAQOJUZOF-KGZKBUQUSA-N 0.000 description 1
- PONXTPCRRASWKW-UHFFFAOYSA-N 1,2-diphenylethane-1,2-diamine Chemical compound C=1C=CC=CC=1C(N)C(N)C1=CC=CC=C1 PONXTPCRRASWKW-UHFFFAOYSA-N 0.000 description 1
- KLYCPFXDDDMZNQ-UHFFFAOYSA-N Benzyne Chemical compound C1=CC#CC=C1 KLYCPFXDDDMZNQ-UHFFFAOYSA-N 0.000 description 1
- 239000001358 L(+)-tartaric acid Substances 0.000 description 1
- 235000011002 L(+)-tartaric acid Nutrition 0.000 description 1
- FEWJPZIEWOKRBE-LWMBPPNESA-N L-(+)-Tartaric acid Natural products OC(=O)[C@@H](O)[C@H](O)C(O)=O FEWJPZIEWOKRBE-LWMBPPNESA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 229960001270 d- tartaric acid Drugs 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 125000001153 fluoro group Chemical class F* 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 125000001072 heteroaryl group Chemical group 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- AUONNNVJUCSETH-UHFFFAOYSA-N icosanoyl icosanoate Chemical compound CCCCCCCCCCCCCCCCCCCC(=O)OC(=O)CCCCCCCCCCCCCCCCCCC AUONNNVJUCSETH-UHFFFAOYSA-N 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 230000000269 nucleophilic effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012450 pharmaceutical intermediate Substances 0.000 description 1
- 238000007358 phosphanylation reaction Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000001472 potassium tartrate Substances 0.000 description 1
- 229940111695 potassium tartrate Drugs 0.000 description 1
- 235000011005 potassium tartrates Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 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
- 230000000630 rising effect Effects 0.000 description 1
- 239000011833 salt mixture Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/505—Preparation; Separation; Purification; Stabilisation
- C07F9/5063—Preparation; Separation; Purification; Stabilisation from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds
- C07F9/5077—Preparation; Separation; Purification; Stabilisation from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds from starting materials having the structure P-Metal, including R2P-M+
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/5022—Aromatic phosphines (P-C aromatic linkage)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9807104.6A GB9807104D0 (en) | 1998-04-02 | 1998-04-02 | The preparation of phosphine ligands |
| PCT/GB1999/001016 WO1999051614A1 (en) | 1998-04-02 | 1999-04-01 | Preparation of phosphine ligands |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69902521D1 DE69902521D1 (de) | 2002-09-19 |
| DE69902521T2 true DE69902521T2 (de) | 2003-04-24 |
Family
ID=10829754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69902521T Expired - Lifetime DE69902521T2 (de) | 1998-04-02 | 1999-04-01 | Herstellung von phosphin-liganden |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6486347B2 (enExample) |
| EP (1) | EP1066298B1 (enExample) |
| JP (1) | JP4409089B2 (enExample) |
| AT (1) | ATE222258T1 (enExample) |
| AU (1) | AU3161899A (enExample) |
| CA (1) | CA2326113C (enExample) |
| DE (1) | DE69902521T2 (enExample) |
| ES (1) | ES2179634T3 (enExample) |
| GB (1) | GB9807104D0 (enExample) |
| WO (1) | WO1999051614A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003016302A1 (en) * | 2001-08-09 | 2003-02-27 | Daiichi Pharmaceutical Co., Ltd. | Diamine derivatives |
| US7365205B2 (en) | 2001-06-20 | 2008-04-29 | Daiichi Sankyo Company, Limited | Diamine derivatives |
| US20050074520A1 (en) * | 2003-10-01 | 2005-04-07 | Sensient Flavors Inc. | Method for the production of natural botanical extracts |
| WO2007065292A1 (en) * | 2005-12-05 | 2007-06-14 | Chengdu Institute Of Biology, Chinese Academy Of Sciences | Optically pure diamides and the preparation and uses thereof |
| CN101481388B (zh) * | 2008-12-12 | 2011-02-23 | 信诺美（北京）化工科技有限公司 | O-二苯基膦苯甲酸的合成方法 |
| JP5212740B2 (ja) * | 2009-10-29 | 2013-06-19 | 東レ・ファインケミカル株式会社 | １，２−ジアミノシクロヘキサンの製造法 |
| CN102936264B (zh) * | 2012-11-01 | 2015-02-18 | 北京百灵威科技有限公司 | 一种芳香基手性噁唑啉膦配体的合成方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE793107A (nl) | 1972-01-13 | 1973-06-21 | Shell Int Research | Werkwijze ter bereiding van ortho-dihydrocarbylfosfinobenzoezuren |
| US5739396A (en) | 1991-12-09 | 1998-04-14 | Stanford University | Asymmetric ligands useful for transition metal catalyzed bond forming reactions |
| WO1993012260A2 (en) * | 1991-12-09 | 1993-06-24 | Board Of Trustees Of The Leland Stanford Junio | Asymmetric ligands useful for transition metal catalyzed bond forming reactions |
| US5399771A (en) | 1994-06-01 | 1995-03-21 | Merck & Co., Inc. | Process of synthesizing binaphthyl derivatives |
| HUP9900235A3 (en) | 1995-07-25 | 1999-11-29 | Clariant Produkte Deutschland | Method of carrying out cross-coupling reactions |
| DE19620023C2 (de) * | 1996-05-17 | 2001-03-08 | Celanese Chem Europe Gmbh | Verfahren zur Herstellung von Phosphinat- oder Phosphonatgruppen enthaltenden tertiären Phosphanen und neue Phosphinatgruppen enthaltende tertiäre Phosphane |
-
1998
- 1998-04-02 GB GBGB9807104.6A patent/GB9807104D0/en not_active Ceased
-
1999
- 1999-04-01 JP JP2000542335A patent/JP4409089B2/ja not_active Expired - Fee Related
- 1999-04-01 EP EP99913506A patent/EP1066298B1/en not_active Expired - Lifetime
- 1999-04-01 AU AU31618/99A patent/AU3161899A/en not_active Abandoned
- 1999-04-01 CA CA002326113A patent/CA2326113C/en not_active Expired - Fee Related
- 1999-04-01 ES ES99913506T patent/ES2179634T3/es not_active Expired - Lifetime
- 1999-04-01 DE DE69902521T patent/DE69902521T2/de not_active Expired - Lifetime
- 1999-04-01 WO PCT/GB1999/001016 patent/WO1999051614A1/en not_active Ceased
- 1999-04-01 AT AT99913506T patent/ATE222258T1/de not_active IP Right Cessation
-
2001
- 2001-03-29 US US09/821,446 patent/US6486347B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69902521D1 (de) | 2002-09-19 |
| US6486347B2 (en) | 2002-11-26 |
| WO1999051614A1 (en) | 1999-10-14 |
| CA2326113C (en) | 2008-06-17 |
| JP2002510699A (ja) | 2002-04-09 |
| US20010011145A1 (en) | 2001-08-02 |
| GB9807104D0 (en) | 1998-06-03 |
| EP1066298B1 (en) | 2002-08-14 |
| ES2179634T3 (es) | 2003-01-16 |
| ATE222258T1 (de) | 2002-08-15 |
| AU3161899A (en) | 1999-10-25 |
| CA2326113A1 (en) | 1999-10-14 |
| EP1066298A1 (en) | 2001-01-10 |
| JP4409089B2 (ja) | 2010-02-03 |
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