ES2289556T3 - Procedimiento para la sintesis enantioselectiva de enantiomeros individuales de modafinilo, mediante oxidacion asimetrica. - Google Patents
Procedimiento para la sintesis enantioselectiva de enantiomeros individuales de modafinilo, mediante oxidacion asimetrica. Download PDFInfo
- Publication number
- ES2289556T3 ES2289556T3 ES04769402T ES04769402T ES2289556T3 ES 2289556 T3 ES2289556 T3 ES 2289556T3 ES 04769402 T ES04769402 T ES 04769402T ES 04769402 T ES04769402 T ES 04769402T ES 2289556 T3 ES2289556 T3 ES 2289556T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- formula
- chirical
- sulfoxide
- metal
- 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
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- 238000000034 method Methods 0.000 title claims abstract description 157
- 238000007254 oxidation reaction Methods 0.000 title claims description 69
- 230000003647 oxidation Effects 0.000 title claims description 65
- YFGHCGITMMYXAQ-UHFFFAOYSA-N 2-[(diphenylmethyl)sulfinyl]acetamide Chemical compound C=1C=CC=CC=1C(S(=O)CC(=O)N)C1=CC=CC=C1 YFGHCGITMMYXAQ-UHFFFAOYSA-N 0.000 title claims description 31
- 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 compound C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 title description 19
- 230000015572 biosynthetic process Effects 0.000 title description 14
- 238000003786 synthesis reaction Methods 0.000 title description 11
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims abstract description 61
- -1 sulphoxide compound Chemical class 0.000 claims abstract description 58
- 239000007800 oxidant agent Substances 0.000 claims abstract description 35
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 25
- 239000003960 organic solvent Substances 0.000 claims abstract description 19
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 5
- 239000003446 ligand Substances 0.000 claims description 66
- 238000006243 chemical reaction Methods 0.000 claims description 45
- 150000003462 sulfoxides Chemical class 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000010936 titanium Substances 0.000 claims description 32
- 125000000217 alkyl group Chemical group 0.000 claims description 31
- 229910052717 sulfur Inorganic materials 0.000 claims description 31
- 229910052719 titanium Inorganic materials 0.000 claims description 28
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 27
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 27
- 229960001165 modafinil Drugs 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 23
- 238000002425 crystallisation Methods 0.000 claims description 22
- 230000008025 crystallization Effects 0.000 claims description 22
- 125000003118 aryl group Chemical group 0.000 claims description 20
- 150000004696 coordination complex Chemical class 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 17
- 239000011593 sulfur Substances 0.000 claims description 16
- 150000002148 esters Chemical class 0.000 claims description 15
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical group CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 13
- QARQPIWTMBRJFX-UHFFFAOYSA-N modafinil acid Chemical compound C=1C=CC=CC=1C(S(=O)CC(=O)O)C1=CC=CC=C1 QARQPIWTMBRJFX-UHFFFAOYSA-N 0.000 claims description 12
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 11
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 11
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical group COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 claims description 9
- 150000001412 amines Chemical class 0.000 claims description 8
- 125000004429 atom Chemical group 0.000 claims description 8
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 8
- 125000003545 alkoxy group Chemical group 0.000 claims description 7
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 7
- 125000001072 heteroaryl group Chemical group 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 5
- 238000007112 amidation reaction Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 4
- 230000009435 amidation Effects 0.000 claims description 4
- 150000007942 carboxylates Chemical class 0.000 claims description 4
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 4
- 150000007530 organic bases Chemical class 0.000 claims description 4
- 229910052720 vanadium Inorganic materials 0.000 claims description 4
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 claims description 4
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 3
- 125000004649 C2-C8 alkynyl group Chemical group 0.000 claims description 3
- 230000032050 esterification Effects 0.000 claims description 3
- 238000005886 esterification reaction Methods 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- DUYAAUVXQSMXQP-UHFFFAOYSA-M thioacetate Chemical compound CC([S-])=O DUYAAUVXQSMXQP-UHFFFAOYSA-M 0.000 claims description 3
- CKIWWDLKOCDKHX-UHFFFAOYSA-N 2-benzhydrylsulfinylacetonitrile Chemical compound C=1C=CC=CC=1C(S(CC#N)=O)C1=CC=CC=C1 CKIWWDLKOCDKHX-UHFFFAOYSA-N 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 230000007062 hydrolysis Effects 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- 229910000765 intermetallic Inorganic materials 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 125000001475 halogen functional group Chemical group 0.000 claims 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 claims 1
- ATTZFSUZZUNHBP-UHFFFAOYSA-N Piperonyl sulfoxide Chemical compound CCCCCCCCS(=O)C(C)CC1=CC=C2OCOC2=C1 ATTZFSUZZUNHBP-UHFFFAOYSA-N 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 48
- 239000002585 base Substances 0.000 description 28
- 239000002904 solvent Substances 0.000 description 27
- 150000003839 salts Chemical class 0.000 description 25
- HCRQRIFRHGPWBH-UHFFFAOYSA-N 2-benzhydrylsulfanylacetamide Chemical compound C=1C=CC=CC=1C(SCC(=O)N)C1=CC=CC=C1 HCRQRIFRHGPWBH-UHFFFAOYSA-N 0.000 description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 21
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 21
- 150000003568 thioethers Chemical class 0.000 description 19
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 16
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 16
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
- 238000002474 experimental method Methods 0.000 description 14
- 125000004432 carbon atom Chemical group C* 0.000 description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- YSAVZVORKRDODB-WDSKDSINSA-N diethyl tartrate Chemical compound CCOC(=O)[C@@H](O)[C@H](O)C(=O)OCC YSAVZVORKRDODB-WDSKDSINSA-N 0.000 description 11
- 230000001590 oxidative effect Effects 0.000 description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- YFGHCGITMMYXAQ-LJQANCHMSA-N armodafinil Chemical compound C=1C=CC=CC=1C([S@](=O)CC(=O)N)C1=CC=CC=C1 YFGHCGITMMYXAQ-LJQANCHMSA-N 0.000 description 9
- 125000005843 halogen group Chemical group 0.000 description 9
- 125000001424 substituent group Chemical group 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- BIASHYVHAQBNGV-UHFFFAOYSA-N 3,3-diphenylpropanethioic s-acid Chemical compound C=1C=CC=CC=1C(CC(=S)O)C1=CC=CC=C1 BIASHYVHAQBNGV-UHFFFAOYSA-N 0.000 description 7
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 7
- 229910021529 ammonia Inorganic materials 0.000 description 7
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- 230000014759 maintenance of location Effects 0.000 description 7
- KJPGMBAVZUTLAA-UHFFFAOYSA-N o-methyl 3,3-diphenylpropanethioate Chemical compound C=1C=CC=CC=1C(CC(=S)OC)C1=CC=CC=C1 KJPGMBAVZUTLAA-UHFFFAOYSA-N 0.000 description 7
- 229940124530 sulfonamide Drugs 0.000 description 7
- 150000003456 sulfonamides Chemical class 0.000 description 7
- 150000003457 sulfones Chemical class 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 150000001408 amides Chemical class 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- 230000035484 reaction time Effects 0.000 description 6
- 125000004434 sulfur atom Chemical group 0.000 description 6
- 150000003609 titanium compounds Chemical class 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 125000003342 alkenyl group Chemical group 0.000 description 5
- 125000000304 alkynyl group Chemical group 0.000 description 5
- 239000004305 biphenyl Substances 0.000 description 5
- 235000010290 biphenyl Nutrition 0.000 description 5
- 125000006267 biphenyl group Chemical group 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 150000002009 diols Chemical class 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 150000007529 inorganic bases Chemical class 0.000 description 4
- SBQLYHNEIUGQKH-UHFFFAOYSA-N omeprazole Chemical compound N1=C2[CH]C(OC)=CC=C2N=C1S(=O)CC1=NC=C(C)C(OC)=C1C SBQLYHNEIUGQKH-UHFFFAOYSA-N 0.000 description 4
- 229960000381 omeprazole Drugs 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 4
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 4
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methylbutan-1-ol Chemical compound CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-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
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000011914 asymmetric synthesis Methods 0.000 description 3
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000002255 enzymatic effect Effects 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- FEWJPZIEWOKRBE-LWMBPPNESA-N levotartaric acid Chemical compound OC(=O)[C@@H](O)[C@H](O)C(O)=O FEWJPZIEWOKRBE-LWMBPPNESA-N 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 150000002825 nitriles Chemical class 0.000 description 3
- 125000004433 nitrogen atom Chemical group N* 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000003373 pyrazinyl group Chemical group 0.000 description 3
- 125000004076 pyridyl group Chemical group 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000001544 thienyl group Chemical group 0.000 description 3
- XWZGHIMCKRSYBU-UHFFFAOYSA-N 2-benzhydrylsulfanylacetonitrile Chemical compound C=1C=CC=CC=1C(SCC#N)C1=CC=CC=C1 XWZGHIMCKRSYBU-UHFFFAOYSA-N 0.000 description 2
- DYMSJANEHGEKSI-UHFFFAOYSA-N 3,3-diphenylpropanamide Chemical compound C=1C=CC=CC=1C(CC(=O)N)C1=CC=CC=C1 DYMSJANEHGEKSI-UHFFFAOYSA-N 0.000 description 2
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 2
- 239000004475 Arginine Substances 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- FEWJPZIEWOKRBE-LWMBPPNESA-L D-tartrate(2-) Chemical compound [O-]C(=O)[C@@H](O)[C@H](O)C([O-])=O FEWJPZIEWOKRBE-LWMBPPNESA-L 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
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 2
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 2
- 239000002841 Lewis acid Substances 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- 239000004472 Lysine Substances 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical class CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 150000001204 N-oxides Chemical class 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 241000158504 Rhodococcus hoagii Species 0.000 description 2
- 239000002262 Schiff base Substances 0.000 description 2
- 150000004753 Schiff bases Chemical class 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- LCKIEQZJEYYRIY-UHFFFAOYSA-N Titanium ion Chemical compound [Ti+4] LCKIEQZJEYYRIY-UHFFFAOYSA-N 0.000 description 2
- 238000005903 acid hydrolysis reaction Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-M bisulphate group Chemical class S([O-])(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 238000001514 detection method Methods 0.000 description 2
- 125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
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- 239000002243 precursor Substances 0.000 description 1
- MFDFERRIHVXMIY-UHFFFAOYSA-N procaine Chemical compound CCN(CC)CCOC(=O)C1=CC=C(N)C=C1 MFDFERRIHVXMIY-UHFFFAOYSA-N 0.000 description 1
- 229960004919 procaine Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- HKJYVRJHDIPMQB-UHFFFAOYSA-N propan-1-olate;titanium(4+) Chemical compound CCCO[Ti](OCCC)(OCCC)OCCC HKJYVRJHDIPMQB-UHFFFAOYSA-N 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- KOUKXHPPRFNWPP-UHFFFAOYSA-N pyrazine-2,5-dicarboxylic acid;hydrate Chemical compound O.OC(=O)C1=CN=C(C(O)=O)C=N1 KOUKXHPPRFNWPP-UHFFFAOYSA-N 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 125000006085 pyrrolopyridyl group Chemical group 0.000 description 1
- 125000002294 quinazolinyl group Chemical group N1=C(N=CC2=CC=CC=C12)* 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 125000001567 quinoxalinyl group Chemical group N1=C(C=NC2=CC=CC=C12)* 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 125000006413 ring segment Chemical group 0.000 description 1
- 150000003873 salicylate salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 150000003890 succinate salts Chemical class 0.000 description 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical class NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 150000003899 tartaric acid esters Chemical class 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 description 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 229940071127 thioglycolate Drugs 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 125000001425 triazolyl group Chemical group 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- NQPDZGIKBAWPEJ-UHFFFAOYSA-M valerate Chemical class CCCCC([O-])=O NQPDZGIKBAWPEJ-UHFFFAOYSA-M 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 description 1
- 229940007718 zinc hydroxide Drugs 0.000 description 1
- 229910021511 zinc hydroxide Inorganic materials 0.000 description 1
- GBNDTYKAOXLLID-UHFFFAOYSA-N zirconium(4+) ion Chemical class [Zr+4] GBNDTYKAOXLLID-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/02—Preparation of sulfones; Preparation of sulfoxides by formation of sulfone or sulfoxide groups by oxidation of sulfides, or by formation of sulfone groups by oxidation of sulfoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03292312A EP1516869A1 (en) | 2003-09-19 | 2003-09-19 | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
| EP03292312 | 2003-09-19 | ||
| US50708903P | 2003-10-01 | 2003-10-01 | |
| US507089P | 2003-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2289556T3 true ES2289556T3 (es) | 2008-02-01 |
Family
ID=34178643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES04769402T Expired - Lifetime ES2289556T3 (es) | 2003-09-19 | 2004-09-17 | Procedimiento para la sintesis enantioselectiva de enantiomeros individuales de modafinilo, mediante oxidacion asimetrica. |
Country Status (21)
| Country | Link |
|---|---|
| US (2) | US7317126B2 (enExample) |
| EP (2) | EP1516869A1 (enExample) |
| JP (1) | JP4713480B2 (enExample) |
| KR (1) | KR101136703B1 (enExample) |
| CN (1) | CN100404502C (enExample) |
| AT (1) | ATE365711T1 (enExample) |
| AU (1) | AU2004274248B2 (enExample) |
| BR (1) | BRPI0414298B1 (enExample) |
| CA (1) | CA2538697C (enExample) |
| DE (1) | DE602004007278T2 (enExample) |
| DK (1) | DK1663963T3 (enExample) |
| EA (1) | EA009385B1 (enExample) |
| ES (1) | ES2289556T3 (enExample) |
| MX (1) | MXPA06002935A (enExample) |
| NZ (1) | NZ545739A (enExample) |
| PL (1) | PL1663963T3 (enExample) |
| PT (1) | PT1663963E (enExample) |
| SI (1) | SI1663963T1 (enExample) |
| UA (1) | UA85196C2 (enExample) |
| WO (1) | WO2005028428A1 (enExample) |
| ZA (1) | ZA200601962B (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1516869A1 (en) * | 2003-09-19 | 2005-03-23 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
| US7368591B2 (en) | 2003-09-19 | 2008-05-06 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
| EP1702915A1 (en) * | 2005-03-14 | 2006-09-20 | Cephalon France | Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation |
| CN1321978C (zh) * | 2005-04-29 | 2007-06-20 | 浙江工业大学 | 一种2－（二苯基甲基亚硫酰基）乙酰胺的合成方法 |
| WO2007027328A2 (en) * | 2005-07-28 | 2007-03-08 | University Of Iowa Research Foundation | Microbial sulfoxidation and amidation of benzhdrylsulfanyl carboxylic acids and uses thereof |
| US20070293702A1 (en) * | 2006-02-21 | 2007-12-20 | Viviana Braude | Novel crystalline forms of armodafinil and preparation thereof |
| WO2007103221A2 (en) | 2006-03-01 | 2007-09-13 | Teva Pharmaceutical Industries Ltd. | An improved process for the preparation of armodafinil |
| WO2008070143A1 (en) * | 2006-12-06 | 2008-06-12 | Teva Pharmaceutical Industries Ltd. | Processes for preparing armodafinil intermediate |
| EP2155664A2 (en) * | 2007-06-04 | 2010-02-24 | Generics Ýuk¨Limited | Novel process |
| WO2009024863A2 (en) * | 2007-06-26 | 2009-02-26 | Actavis Group Ptc Ehf | Process for the preparation of modafinil enantiomers |
| US7960586B2 (en) * | 2007-08-16 | 2011-06-14 | Teva Pharmaceutical Industries Ltd. | Purification of armodafinil |
| CN102471290B (zh) * | 2009-07-16 | 2016-02-03 | 拜耳知识产权有限责任公司 | 手性3-三唑基亚砜衍生物的制备方法 |
| AU2011203970A1 (en) * | 2010-01-07 | 2012-07-12 | Vivus, Inc. | Treatment of obstructive sleep apnea syndrome with a combination of a carbonic anhydrase inhibitor and an additional active agent |
| RU2448954C1 (ru) * | 2010-10-18 | 2012-04-27 | Учреждение Российской академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН | Способ получения сульфоксидов |
| EP2649187B1 (en) | 2010-12-08 | 2017-11-22 | Codexis, Inc. | Biocatalysts and methods for the synthesis of armodafinil |
| FR2970711B1 (fr) * | 2011-01-20 | 2016-03-04 | Hopitaux Paris Assist Publique | La lauflumide et ses enantiomeres, preparation et utilisations therapeutiques |
| RU2477316C1 (ru) * | 2011-12-29 | 2013-03-10 | Учреждение Российской академии наук Институт экологии и генетики микроорганизмов Уральского отделения РАН | Биокаталитический способ получения (r)-фенилметилового сульфоксида |
| CN104447440B (zh) * | 2013-09-12 | 2016-05-18 | 中国科学院大连化学物理研究所 | 一种催化不对称氧化硫醚的方法 |
| CN104045588A (zh) * | 2014-06-11 | 2014-09-17 | 江苏斯威森生物医药工程研究中心有限公司 | 一种2-(4,4’-二卤-二苯基甲基亚磺酰)乙酰胺的合成方法 |
| HUE035104T2 (en) | 2014-08-13 | 2018-05-02 | Red Bull Gmbh | Heterocyclic compounds with activity memory stimulating activity |
| CA2989243C (en) | 2014-08-13 | 2023-03-14 | Red Bull Gmbh | Heterocyclic compounds with working memory enhancing activity |
| US9616068B2 (en) | 2014-10-27 | 2017-04-11 | Pohela LLC | Animal training using cognitive enhancement |
| CN110698482A (zh) * | 2019-10-29 | 2020-01-17 | 株洲千金药业股份有限公司 | 一种s型手性亚砜类化合物的制备方法 |
| CN110746428A (zh) * | 2019-10-29 | 2020-02-04 | 株洲千金药业股份有限公司 | 一种r型手性亚砜类化合物的制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4127722A (en) * | 1975-10-02 | 1978-11-28 | Laboratoire L. Lafon | Benzhydrylsulphinyl derivatives |
| GB1584462A (en) * | 1977-03-31 | 1981-02-11 | Lafon Labor | N-diaryl-malonamide and diarylmethyl-sulphinyl-acetamide derivatives and pharmaceutical compositions containing them |
| FR2528038B2 (fr) * | 1982-06-04 | 1985-08-09 | Lafon Labor | Derives de benzhydrylsulfinylacetamide et leur utilisation en therapeutique |
| FR2593809B1 (fr) * | 1986-01-31 | 1988-07-22 | Lafon Labor | Benzhydrylsulfinylacetamide, procede de preparation et utilisation en therapeutique |
| CA2634702C (en) * | 2000-07-27 | 2011-07-19 | Teva Pharmaceutical Industries Ltd. | Crystalline and pure modafinil, and process of preparing the same |
| IL143106A (en) * | 2001-05-13 | 2005-11-20 | Chemagis Ltd | Process for the preparation of diphenylmethylthioacetamide |
| US20040048931A1 (en) | 2002-07-12 | 2004-03-11 | Craig Heacock | Modafinil pharmaceutical compositions |
| FR2849029B1 (fr) | 2002-12-20 | 2005-03-18 | Lafon Labor | Procede de preparation et formes cristallines des enantiomeres optiques du modafinil. |
| EP1437345A1 (en) | 2003-01-13 | 2004-07-14 | Organisation de Synthese Mondiale Orsymonde | Novel method for preparing methyl 2-diphenylmethylsulfinylacetate |
| EP1516869A1 (en) * | 2003-09-19 | 2005-03-23 | Cephalon France | Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation |
-
2003
- 2003-09-19 EP EP03292312A patent/EP1516869A1/en not_active Withdrawn
-
2004
- 2004-09-17 WO PCT/IB2004/003026 patent/WO2005028428A1/en not_active Ceased
- 2004-09-17 CN CNB2004800298265A patent/CN100404502C/zh not_active Expired - Fee Related
- 2004-09-17 DE DE602004007278T patent/DE602004007278T2/de not_active Expired - Lifetime
- 2004-09-17 ES ES04769402T patent/ES2289556T3/es not_active Expired - Lifetime
- 2004-09-17 EP EP04769402A patent/EP1663963B1/en not_active Expired - Lifetime
- 2004-09-17 PL PL04769402T patent/PL1663963T3/pl unknown
- 2004-09-17 EA EA200600593A patent/EA009385B1/ru not_active IP Right Cessation
- 2004-09-17 UA UAA200604415A patent/UA85196C2/ru unknown
- 2004-09-17 MX MXPA06002935A patent/MXPA06002935A/es active IP Right Grant
- 2004-09-17 CA CA2538697A patent/CA2538697C/en not_active Expired - Fee Related
- 2004-09-17 AU AU2004274248A patent/AU2004274248B2/en not_active Expired
- 2004-09-17 AT AT04769402T patent/ATE365711T1/de active
- 2004-09-17 SI SI200430411T patent/SI1663963T1/sl unknown
- 2004-09-17 JP JP2006526728A patent/JP4713480B2/ja not_active Expired - Fee Related
- 2004-09-17 PT PT04769402T patent/PT1663963E/pt unknown
- 2004-09-17 US US10/943,360 patent/US7317126B2/en not_active Expired - Fee Related
- 2004-09-17 KR KR1020067007002A patent/KR101136703B1/ko not_active Expired - Fee Related
- 2004-09-17 NZ NZ545739A patent/NZ545739A/en not_active IP Right Cessation
- 2004-09-17 DK DK04769402T patent/DK1663963T3/da active
- 2004-09-17 BR BRPI0414298-5A patent/BRPI0414298B1/pt not_active IP Right Cessation
-
2006
- 2006-03-08 ZA ZA200601962A patent/ZA200601962B/en unknown
-
2007
- 2007-10-30 US US11/929,030 patent/US7812193B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU2004274248A1 (en) | 2005-03-31 |
| CA2538697A1 (en) | 2005-03-31 |
| JP2007505891A (ja) | 2007-03-15 |
| UA85196C2 (ru) | 2009-01-12 |
| BRPI0414298A (pt) | 2006-11-14 |
| WO2005028428A1 (en) | 2005-03-31 |
| EP1663963A1 (en) | 2006-06-07 |
| DE602004007278D1 (de) | 2007-08-09 |
| SI1663963T1 (sl) | 2007-12-31 |
| KR20070009968A (ko) | 2007-01-19 |
| BRPI0414298B1 (pt) | 2021-06-08 |
| CN1867544A (zh) | 2006-11-22 |
| PL1663963T3 (pl) | 2007-11-30 |
| ATE365711T1 (de) | 2007-07-15 |
| KR101136703B1 (ko) | 2012-05-24 |
| AU2004274248B2 (en) | 2010-08-26 |
| EP1516869A1 (en) | 2005-03-23 |
| DE602004007278T2 (de) | 2008-02-28 |
| NZ545739A (en) | 2010-01-29 |
| CA2538697C (en) | 2012-11-13 |
| US7317126B2 (en) | 2008-01-08 |
| DK1663963T3 (da) | 2007-10-29 |
| MXPA06002935A (es) | 2006-06-14 |
| EA009385B1 (ru) | 2007-12-28 |
| EA200600593A1 (ru) | 2006-08-25 |
| US20080171896A1 (en) | 2008-07-17 |
| EP1663963B1 (en) | 2007-06-27 |
| CN100404502C (zh) | 2008-07-23 |
| PT1663963E (pt) | 2007-10-19 |
| ZA200601962B (en) | 2007-06-27 |
| JP4713480B2 (ja) | 2011-06-29 |
| US20050080256A1 (en) | 2005-04-14 |
| US7812193B2 (en) | 2010-10-12 |
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