EP1689874A1 - Procede de fabrication de compose comprenant un groupement hydroxyle libre et un groupement hydroxyle protege par une fonction ester par reaction enzymatique - Google Patents
Procede de fabrication de compose comprenant un groupement hydroxyle libre et un groupement hydroxyle protege par une fonction ester par reaction enzymatiqueInfo
- Publication number
- EP1689874A1 EP1689874A1 EP04817290A EP04817290A EP1689874A1 EP 1689874 A1 EP1689874 A1 EP 1689874A1 EP 04817290 A EP04817290 A EP 04817290A EP 04817290 A EP04817290 A EP 04817290A EP 1689874 A1 EP1689874 A1 EP 1689874A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- compound
- formula
- lipase
- group
- chosen
- 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- Withdrawn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
- 150000001875 compounds Chemical class 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000006911 enzymatic reaction Methods 0.000 title claims abstract description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 title abstract description 13
- 150000002148 esters Chemical group 0.000 title abstract description 9
- 108090001060 Lipase Proteins 0.000 claims abstract description 70
- 102100031375 Endothelial lipase Human genes 0.000 claims abstract description 10
- 239000003814 drug Substances 0.000 claims abstract description 10
- 239000000825 pharmaceutical preparation Substances 0.000 claims abstract description 7
- 229940127557 pharmaceutical product Drugs 0.000 claims abstract description 7
- 102000004882 Lipase Human genes 0.000 claims description 59
- 239000004367 Lipase Substances 0.000 claims description 57
- 235000019421 lipase Nutrition 0.000 claims description 57
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 22
- 241000588986 Alcaligenes Species 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 150000002430 hydrocarbons Chemical group 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 11
- -1 diatom Chemical compound 0.000 claims description 10
- 239000003960 organic solvent Substances 0.000 claims description 10
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 8
- 239000012429 reaction media Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000011593 sulfur Substances 0.000 claims description 5
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 4
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 4
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 claims description 3
- 125000004429 atom Chemical group 0.000 claims description 3
- 150000002576 ketones Chemical class 0.000 claims description 3
- ZOWSJJBOQDKOHI-UHFFFAOYSA-N 2,2,2-trifluoroethyl acetate Chemical compound CC(=O)OCC(F)(F)F ZOWSJJBOQDKOHI-UHFFFAOYSA-N 0.000 claims description 2
- 229920002271 DEAE-Sepharose Polymers 0.000 claims description 2
- GUBGYTABKSRVRQ-WFVLMXAXSA-N DEAE-cellulose Chemical compound OC1C(O)C(O)C(CO)O[C@H]1O[C@@H]1C(CO)OC(O)C(O)C1O GUBGYTABKSRVRQ-WFVLMXAXSA-N 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 150000001491 aromatic compounds Chemical class 0.000 claims description 2
- 150000001558 benzoic acid derivatives Chemical class 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical class CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 claims description 2
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 claims description 2
- 229940011051 isopropyl acetate Drugs 0.000 claims description 2
- 150000002825 nitriles Chemical class 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- HETCEOQFVDFGSY-UHFFFAOYSA-N Isopropenyl acetate Chemical compound CC(=C)OC(C)=O HETCEOQFVDFGSY-UHFFFAOYSA-N 0.000 claims 1
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 claims 1
- 229940043265 methyl isobutyl ketone Drugs 0.000 claims 1
- 150000002009 diols Chemical class 0.000 description 12
- 239000000758 substrate Substances 0.000 description 11
- 210000004027 cell Anatomy 0.000 description 10
- 108090000790 Enzymes Proteins 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 8
- 229940088598 enzyme Drugs 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical class CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 6
- 125000003118 aryl group Chemical group 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- 238000005809 transesterification reaction Methods 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 5
- 108010019160 Pancreatin Proteins 0.000 description 5
- 150000001413 amino acids Chemical class 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 125000003275 alpha amino acid group Chemical group 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002255 enzymatic effect Effects 0.000 description 4
- 238000004817 gas chromatography Methods 0.000 description 4
- 230000014509 gene expression Effects 0.000 description 4
- IGRLIBJHDBWKNA-SYDPRGILSA-N (1r,3s)-cyclopent-4-ene-1,3-diol Chemical compound O[C@H]1C[C@@H](O)C=C1 IGRLIBJHDBWKNA-SYDPRGILSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000005909 Kieselgur Substances 0.000 description 3
- 108091028043 Nucleic acid sequence Proteins 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- KTBHYWKDBNWJKD-UHFFFAOYSA-N cyclopentene-1,3-diol Chemical compound OC1CCC(O)=C1 KTBHYWKDBNWJKD-UHFFFAOYSA-N 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 125000005842 heteroatom Chemical group 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 239000002773 nucleotide Substances 0.000 description 3
- 125000003729 nucleotide group Chemical group 0.000 description 3
- 229940055695 pancreatin Drugs 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 239000013598 vector Substances 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000012217 deletion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004255 ion exchange chromatography Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229940094443 oxytocics prostaglandins Drugs 0.000 description 2
- 150000003815 prostacyclins Chemical class 0.000 description 2
- 150000003180 prostaglandins Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 150000003595 thromboxanes Chemical class 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XJYRBAFMEPSTIH-UHFFFAOYSA-N (4-hydroxycyclopenten-1-yl) acetate Chemical compound CC(=O)OC1=CCC(O)C1 XJYRBAFMEPSTIH-UHFFFAOYSA-N 0.000 description 1
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 description 1
- 241001250069 Achromobacter ruhlandii Species 0.000 description 1
- 241001673062 Achromobacter xylosoxidans Species 0.000 description 1
- 241000588810 Alcaligenes sp. Species 0.000 description 1
- 241000206761 Bacillariophyta Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical compound C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 description 1
- 241000701022 Cytomegalovirus Species 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000255601 Drosophila melanogaster Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 241000169168 Halomonas venusta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241000256251 Spodoptera frugiperda Species 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 241000656145 Thyrsites atun Species 0.000 description 1
- IJDYOKVVRXZCFD-NKWVEPMBSA-N [(1s,4r)-4-hydroxycyclopent-2-en-1-yl] acetate Chemical compound CC(=O)O[C@H]1C[C@@H](O)C=C1 IJDYOKVVRXZCFD-NKWVEPMBSA-N 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000000890 antigenic effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000011914 asymmetric synthesis Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical class OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- IGRLIBJHDBWKNA-UHFFFAOYSA-N cyclopent-4-ene-1,3-diol Chemical compound OC1CC(O)C=C1 IGRLIBJHDBWKNA-UHFFFAOYSA-N 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004520 electroporation Methods 0.000 description 1
- 210000002308 embryonic cell Anatomy 0.000 description 1
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 210000003527 eukaryotic cell Anatomy 0.000 description 1
- 239000013604 expression vector Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002523 gelfiltration Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- GWYFCOCPABKNJV-UHFFFAOYSA-M isovalerate Chemical compound CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 210000004962 mammalian cell Anatomy 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000002018 overexpression Effects 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 210000001236 prokaryotic cell Anatomy 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 210000001938 protoplast Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
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- 125000004434 sulfur atom Chemical group 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
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- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/62—Carboxylic acid esters
Definitions
- the present invention relates to a process for the manufacture of a compound comprising a free hydroxyl group and a hydroxyl group protected by an ester function by enzymatic reaction using a lipase of class EC 3.1.1.3.
- the present invention also relates to the use of this compound as an intermediate for the manufacture of medicaments and pharmaceutical products.
- Chiral synthons comprising a free hydroxyl group and a hydroxyl group protected by an ester function are particularly advantageous for the asymmetric synthesis of pharmaceutical products.
- chiral synthons of the 1-acetoxy-4-hydroxycyclopent-1-ene type are particularly used as a precursor of prostaglandins, des. prostacyclins and thromboxanes.
- pancreatin an enzyme from pig pancreas, catalyzes the monoacetylation reaction of 1,4-dihydroxycyclopent-2-ene to produce enantiomerically pure monoacetate S compounds.
- the present invention relates to a new process for manufacturing chiral synthons comprising a free hydroxyl group and a hydroxyl group protected by an ester function, using a lipase originating from Gram-negative bacteria Alcaligenes spp.
- the manufacturing process consists of an enzymatic transesterification of a diol compound with a lipase and an acylating agent, for example, as follows:
- lipase thus makes it possible to obtain a transesterification reaction of the compound (I) with performances superior to those obtained with an enzyme of animal origin, with significantly lower amounts. From the compound of formula (II) of the invention it is possible to manufacture medicaments and pharmaceutical products using this compound as an intermediate.
- the present invention firstly relates to a process for the manufacture of a compound of formula (II):
- R is a covalent bond or a hydrocarbon chain comprising from 1 to 10 carbon atoms; preferably from 1 to 5 carbon atoms;
- R 1 is a hydrocarbon group comprising from 1 to 10 carbon atoms; preferably from 1 to 6 carbon atoms;
- R 2 corresponds to a hydrogen atom;
- n is an integer between 0 and 2, ie 0, 1 or 2;
- X is an atom chosen from the group comprising: carbon, nitrogen, oxygen, and sulfur, preferably carbon; comprising at least the following steps: a) reacting at least one compound of formula (I):
- the present invention also relates to a compound of formula (II) capable of being obtained by the process as described above.
- the a subject of the present invention is also a composition capable of being obtained by the process as described above.
- the lipases used according to the invention are lipases of class EC 3.1.1.3 of the genus (genus) Alcaligenes spp.
- the genus Alcaiigenes spp, of the family Alcaligenacae includes several species, such as: , Alcaligenes ruhlandii, Alcaligenes venustus, Alcaligenes xylosoxidans.
- Different lipases according to the invention can be used according to the method of the invention.
- the lipases of the invention can be obtained from a culture of Alcaligenes spp.
- the culture conditions can vary depending on the type of strain used. It is recommended to choose these conditions in order to produce the lipases in the most advantageous way possible.
- the culture temperature is generally between 5 and 50 ° C.
- the culture period is generally between 1 and 10 days.
- the recovery of lipases from Alcaligenes spp can be carried out in various ways well known to those skilled in the art. It is for example possible to carry out a separation of the bacteria and the culture medium, in particular by centrifugation or filtration, and then to carry out a purification of the lipases. For example, the purification of lipases can be carried out by precipitation, lyophilization, ion exchange chromatography, immunoaffinity using specific mono- or polyclonal antibodies, and / or dialysis. It is also possible to collect the lipases of Alcaligenes spp by destruction of the bacteria, for example by sonication and recovery of the ground material, or by an enzymatic lysis of the cell walls.
- the lipases of the invention can in particular be purified from the strains of Alcaligenes spp by adding salts, using for example ammonium sulphate, passage through an ion exchange chromatography and then gel filtration. It is understood that natural, synthetic, mutated, chimeric and / or recombinant lipases originating from Alcaligenes spp can be used in the process according to the invention, to the extent or their transesterification activity with respect to the substrates of the invention is preserved, see improved. Thus, mutated lipases of Alcaligenes spp expressed by other microorganisms or produced by chemical synthesis are also concerned by the present invention.
- the alkaligenes spp lipases used according to the invention make it possible to obtain the following parameters: - Enantiomeric excess in compound (II) greater than or equal to 50%, preferably greater than or equal to 70%, particularly greater than or equal to 90 %; especially equal to 100%.
- the lipases used according to the method of the invention have an amino acid sequence having a percentage of homology greater than or equal to 80%, in particular 90%, preferably 95, more preferably 100% with the acid sequence of the QL lipase of Alcaligenes sp PL-266, registered under the number FERM-P No. 3187, the protein having a transesterification activity on the substrates of the invention.
- the lipases used according to the invention can come from nucleotide sequences having a percentage of homology greater than or equal to 80%, in particular 90%, preferably 95, more preferably 100% with the nucleotide sequence of the QL lipase gene.
- Alcaligenes sp PL-266 registered under the number FERM-P No. 3187, the lipase obtained having transesterification activity on the substrates of the invention.
- homology refers to the perfect resemblance or identity between the amino acids compared but also to the non-perfect resemblance which is called similarity.
- the amino acid sequence may differ from the reference sequence by substitution, deletion and / or insertion of one or more amino acids, preferably by a reduced number of amino acids, in particular by substitution of natural amino acids by unnatural amino acids or pseudo-amino acids, at positions such that these modifications do not significantly affect the biological activity of the protein.
- Homology is generally determined using sequence analysis software (e.g.
- amino acid sequences of natural, synthetic, mutated, chimeric and / or recombinant lipases can be the same length as the reference sequences.
- the lipases of class EC 3.1.1.3 can come from bacteria of the genus of Alcaligenes spp. However, for example in the context of an industrial process for manufacturing these lipases, it is possible that they are produced by host cells or by chemical processes.
- the nucleotide sequences leading to the synthesis of natural, synthetic, mutated, chimeric and / or recombinant lipases can be inserted into vectors with autonomous replication within the chosen host, or integrative vectors.
- Such vectors will be prepared according to methods commonly used by those skilled in the art, and the resulting clones can be introduced into an appropriate host by standard methods, such as for example electroporation or transformation with calcium chloride, polyethylene.
- the signals controlling the expression, or the overexpression, of the nucleotide sequences are chosen according to the cell host used.
- Host cells can be transiently or stably transfected with these expression vectors. These cells can be obtained by introduction into host, prokaryotic or eukaryotic cells. Examples of host cells include in particular mammalian cells, such as cells 293, CMV (cytomegalovirus cell), insect cells such as cells derived from ovary of Spodoptera frugiperda or embryonic cells of Drosophila melanogaster, bacteria such as E. coli, B. subtilis and yeast strains such as Saccharomyces cerevisiae.
- mammalian cells such as cells 293, CMV (cytomegalovirus cell)
- insect cells such as cells derived from ovary of Spodoptera frugiperda or embryonic cells of Drosophila melanogaster
- bacteria such as E. coli, B. subtilis and yeast strains such as Saccharomyces cerevisia
- the lipases of the invention can also be produced by chemical synthesis.
- chemical synthesis For this purpose, one can use any method well known to those skilled in the art.
- the peptide of the invention can for example be synthesized by the techniques of synthetic chemistry, such as Merrifield type synthesis which is advantageous for reasons of purity, antigenic specificity, absence of unwanted secondary products and for its ease of production.
- Chemical synthesis makes it possible in particular to produce nucleotide or amino acid sequences, optionally comprising substitutions, deletions and / or insertions with respect to a reference sequence.
- one or more expression cassettes containing the nucleotide sequence expressing the lipases of the invention may be inserted into the genome of the microorganism, under the dependence of one or more elements allowing its expression or the regulation of its expression, such as in particular promoters, activators and / or transcription terminators.
- the QL lipase from Alcaligenes sp PL-266 registered under the number FERM-P N ° 3187 (also called QLM) mentioned for example in patent JP 58-36953, or the lipase PL of Alcaligenes sp PL-679, registered under the number FERM-P N ° 3783, but also ATCC 31371 and DSM 1239, mentioned for example in patent JP 60-15312.
- the lipase can be immobilized on a suitable solid support or not immobilized.
- the solid support can be chosen from the group comprising: DEAE cellulose, DEAE sepharose, diatom, silica, alumina, polypropylene, ceramic particles and / or mixtures thereof.
- lipases of class EC 3.1.1.3 of Alcaligenes spp it is possible in particular to use Chirazyme TM L-10 sold by the company Roche or the lipases QL (or QLM), QLC, QLG, PL, PLC and PLG sold by the Meito-Sangyo company.
- the PLC and PLG lipases correspond respectively to the PL lipase immobilized on diatoms and on diatomaceous earth granules.
- the QLC and QLG lipases correspond respectively to the QL lipase immobilized on diatomaceous earth and on diatomaceous earth granules.
- Many substrates of formula (I) can be monoacylated according to the process of the present invention.
- the group R may be a covaited bond or a hydrocarbon chain comprising from 1 to 10 carbon atoms, preferably from 1 to 5 carbon atoms, saturated or unsaturated, linear or branched, aliphatic, cyclic and / or aromatic, which may comprise and / or form one or more cycles, possibly aromatic.
- This hydrocarbon chain can optionally comprise one or more heteroatoms chosen from the group comprising carbon, nitrogen, phosphorus, oxygen, silicon and sulfur. If R is a co perennial bond, the compound of formula (1) will be a compound derived from cyclopropane.
- R is a hydrocarbon chain comprising at least one unsaturation.
- R can be a hydrocarbon chain comprising one or more aromatic or non-aromatic cycle (s).
- the compound of formula (I) is cis-4-cyclopentene-1,3-diol, the group R corresponds to an unsaturated hydrocarbon chain comprising 2 carbon atoms.
- the compound of formula (I) is chosen from the group comprising chosen from the group comprising the compounds of formula (V), (VI) and / or (VII):
- the preferred substrate according to the invention is cis-4-cyclopentene-1,3-diol.
- the compound of formula (II) obtained from this substrate according to the process of the invention is (1R, 4S) -4-acetoxy-cyclopent-2-en-1-ol.
- the isolated lipase can be used in aqueous solution, optionally buffered, in organic solvents, in mono-phasic or bi-phasic solution.
- the solvent is by definition capable of dissolving, at least partially, the substrate, such as the compound of formula (I). Particularly preferred is an organic solvent miscible with water.
- the organic solvent can be an aliphatic, cyclic or aromatic hydrocarbon compound, optionally comprising chlorine, nitrogen, acid, ketone, nitrile aldehyde and / or ester functions.
- the organic solvent is preferably chosen from the group comprising: ketones such as acetone, methyl ethyl ketone, cyclohexanone, cyclopentanone, and methyl isobutyl ketone (MIBK); ethers such as methyl tert-butyl ether (MTBE) and tetrahydrofuran (THF); nitriles such as acetonitrile; and aromatic compounds such as toluene.
- the solvent is compatible with the lipase of the invention, that is to say that it does not degrade the protein and / or that it does not decrease its biological activity with respect to the process of the invention in addition.
- the reaction medium in particular that of step a), can comprise water, for example 0.1 and 30% by weight of water relative to the weight of the compound of formula (I) , preferably from 5 to 20% by weight of water, in particular from 5 to 30% by weight of water.
- acylating agent is intended to mean a compound capable of reacting with a hydroxyl function of the compound (I) so as to protect the latter via an ester function.
- the acylating agent can in particular be an ester, an anhydrous or a carbonate.
- the acylating agent can be a compound of formula (VIII): R 1 -COO-R 3 (VIII) in which: - R 1 is defined above; and R 3 is a hydrocarbon group comprising from 1 to 10 carbon atoms, optionally linear, cyclic, aromatic, branched, saturated and / or unsaturated; and optionally comprising one or more heteroatoms, such as oxygen, nitrogen, sulfur, phosphorus or chlorine.
- R 3 is preferably an alkyl group comprising from 1 to 6 carbon atoms, optionally substituted by one or more fluorine atoms, or an alkenyl group comprising from 2 to 6 carbon atoms.
- R 1 can be a hydrocarbon group comprising from 1 to 10 carbon atoms; preferably from 1 to 6 carbon atoms; optionally linear, cyclic, aromatic and / or branched and optionally comprising one or more heteroatoms, such as oxygen, nitrogen, sulfur, phosphorus or chlorine.
- R 1 can be chosen from the group comprising methyl, ethyl, propyl, phenyl and isopropyl.
- This acylating agent can be chosen from the group comprising: acetates, benzoates and isobutyrates.
- the acylating agent is preferably chosen from the group comprising: vinyl acetate, ethyl acetate, isopropyl acetate, 2,2,2-trifluoroethyl acetate, and acetate isopropenyl.
- the acylating agent can also be used as an organic solvent. According to the process of the invention, the proportion of acylating agent is preferably greater than 1 mole equivalent relative to the compound of formula
- (I) preferably between 2 and 6 moles equivalent, more preferably between 1 and 10 moles equivalent.
- the reaction medium can be obtained by mixing the compound of formula (I), and optionally the acylating agent with the solvent, and then adding the lipase of the invention.
- the reaction medium can also be obtained by successive addition of the following products: compound of formula (I), lipase, solvent and finally addition of the acylating agent.
- the proportion of lipase can be between 0.1 to 30% by weight relative to the weight of the compound of formula (I), preferably from 0.1 to 20% by weight, particularly from 0 , 5 to 10% by weight.
- the enzymatic catalysis reaction of step a) is preferably carried out at a temperature between -5 and 40 ° C, preferably between 1 and 15 ° C.
- a temperature between -5 and 40 ° C, preferably between 1 and 15 ° C.
- a person skilled in the art is perfectly capable of easily determining the optimal duration conditions for a given substrate. This can be achieved by taking regular samples of the reaction medium on which the evolution of the enantiomeric excess and the conversion rate are evaluated.
- the duration of the enzymatic reaction of step a) is generally between 1 and 24 hours, preferably between 4 and 16 hours.
- the enzymatic reaction is carried out in a suitable reactor possibly provided with suitable stirring means or mixtures.
- the enzymatic reaction can in particular be stopped by any suitable chemical means, such as by adding a solvent, adding base or acid, detergents, and / or salts; or suitable physical means, such as for example by freezing, centrifugation, heating, and / or filtration.
- suitable chemical means such as by adding a solvent, adding base or acid, detergents, and / or salts
- suitable physical means such as for example by freezing, centrifugation, heating, and / or filtration.
- the compound of formula (II) can be isolated in different ways known to a person skilled in the art, such as for example by purification by filtration, extraction, distillation, crystallization, column chromatography, and / or centrifugation. In particular, filtration can be carried out at the end of the reaction, followed by one or more distillations and crystallization before filtration.
- the present invention also relates to the use of a compound of formula (II) obtained by a manufacturing process as defined above, as an intermediate, for the manufacture of a medicament or of a product.
- pharmaceutical such as prostaglandins, prostacyclins and / or thromboxanes.
- From the compound of formula (II) of the invention it is possible to manufacture medicaments and pharmaceutical products using this compound as an intermediate.
- (1 R, 4S) -4- acetoxy-cyclopent-2-en-1-ol, corresponding to a compound of formula (II) is used for the synthesis of pharmaceutical products, as mentioned in patent WO9526729 and the following publications: J. Stjenschantz et al.
- Example 1 Materials used: Lipase d'Alcaligenes sp. : GLG, QLC or QL sold by the company Meito-Sangyo; or Chirazyme L10 TM sold by the company Roche (hereinafter called L10); Pancreatin Lipase: Pancreatin from pigs marketed by the company Sigma; Diol substrate: cis-4-cyclopentene-1, 3-diol sold by the company Fluka (compound of formula (I)).
- a sample of 0.5 ml of medium is taken reaction which is centrifuged. 200 ⁇ L are taken and diluted in 800 ⁇ L of acetone before injection by chiral gas chromatography. The rest of the reaction medium is filtered so as to separate the lipase; the cake is washed with approx. 3 g of acetone. The filtrate to which about 8 g of TMBE (tert-butyl methyl ether) was added is then distilled in vacuo so as to remove acetone and vinyl acetate. About 15 g of TMBE and activated carbon are added at the end of this first devolatilization. The reaction medium is stirred and filtered on clarsel. The filtrate is devolatilized.
- TMBE tert-butyl methyl ether
- Heptane is then added to crystallize the desired product and the temperature is reduced from 28 to 8 ° C. The start of crystallization is observed around 16 ° C.
- the desired compound is then filtered, which is in the form of white crystals.
- the crystals comprising the monoacetate R (compound III) and the monoacetate S (compound II) are dried under 50 mbar at room temperature for 18 hours.
- Gas chromatography (GC) is carried out using a Cyclodex B column composed of permethylated beta-cyclodextrin deposited in a silicone oil consisting of 86% of dimethylsiloxane units and 14% of methyl-cyanopropylsiloxane units.
- the column has a length of 30 m, an internal diameter of 250 ⁇ m and a thickness of silicone oil film of 0.25 ⁇ m.
- the diol (compound (I)) is eluted with a relative retention time of 1.00, the monoacetate R (compound (III)) of 1.10, the monoacetate S (compound (II)) of 1.13 and the diacetate compound (IV)) of 1.38.
- the conversion or conversion rate of the compound (I) (%) is calculated as follows: (surface percentage of the compound (I) at time 0 (start of the reaction) - the surface percentage of the compound (I) at the end of reaction) / area percentage of compound (I) at time 0.
- the enantiomeric excess of compound (II) (%) is calculated as follows: (absolute value of (area area of compound (II) - area area of compound (III))) / (area percentage of compound (II) + area percentage of compound (III)).
- the selectivity is calculated as follows: It corresponds to (area percentage of the compounds (II) + (III)) / (area percentage of the compound (IV)).
- the yield of compound (II) (%) is calculated as follows: (surface area of compound (II)) / (area area of compound (I) at time 0).
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Abstract
Description
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0312329 | 2003-10-22 | ||
| PCT/FR2004/002665 WO2005040394A1 (fr) | 2003-10-22 | 2004-10-19 | Procede de fabrication de compose comprenant un groupement hydroxyle libre et un groupement hydroxyle protégé par une fonction ester par reaction enzymatique |
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| Publication Number | Publication Date |
|---|---|
| EP1689874A1 true EP1689874A1 (fr) | 2006-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04817290A Withdrawn EP1689874A1 (fr) | 2003-10-22 | 2004-10-19 | Procede de fabrication de compose comprenant un groupement hydroxyle libre et un groupement hydroxyle protege par une fonction ester par reaction enzymatique |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20080039635A1 (fr) |
| EP (1) | EP1689874A1 (fr) |
| WO (1) | WO2005040394A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102004040736B4 (de) * | 2004-08-23 | 2007-01-11 | Sanofi-Aventis Deutschland Gmbh | Verfahren zur Herstellung von Diarylcycloalkylderivaten |
| CN103304488B (zh) * | 2013-06-13 | 2015-12-09 | 暨明医药科技(苏州)有限公司 | 光学纯2-(1-羟基乙基)-5-羟基嘧啶的制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0648989B2 (ja) * | 1986-04-30 | 1994-06-29 | 住友化学工業株式会社 | 光学活性な4−ヒドロキシ−2−シクロペンテノンの製造法 |
| DD290662A5 (de) * | 1989-12-22 | 1991-06-06 | Ve Fz Biotechnologie,De | Verfahren zur herstellung von (1s, 4r)-1-acyloxy-4-hydroxy-cyclopent-2-enen |
| JP3726332B2 (ja) * | 1996-02-08 | 2005-12-14 | チッソ株式会社 | 光学活性ジシクロペンタジエン誘導体の製造法 |
| EP1428888B1 (fr) * | 2002-12-13 | 2008-10-22 | Archimica GmbH | Procédé de préparation d'esters de (1S,4R)-(-)-4-Hydroxycyclopentényle |
-
2004
- 2004-10-19 WO PCT/FR2004/002665 patent/WO2005040394A1/fr not_active Ceased
- 2004-10-19 US US10/576,773 patent/US20080039635A1/en not_active Abandoned
- 2004-10-19 EP EP04817290A patent/EP1689874A1/fr not_active Withdrawn
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| Title |
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| See references of WO2005040394A1 * |
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| US20080039635A1 (en) | 2008-02-14 |
| WO2005040394A1 (fr) | 2005-05-06 |
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