AT410792B - Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung - Google Patents
Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung Download PDFInfo
- Publication number
- AT410792B AT410792B AT0204401A AT20442001A AT410792B AT 410792 B AT410792 B AT 410792B AT 0204401 A AT0204401 A AT 0204401A AT 20442001 A AT20442001 A AT 20442001A AT 410792 B AT410792 B AT 410792B
- Authority
- AT
- Austria
- Prior art keywords
- formula
- hydroxynitrile
- buffer
- optionally
- radicals
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 20
- 238000002360 preparation method Methods 0.000 title claims description 6
- 238000001212 derivatisation Methods 0.000 title description 6
- -1 cyanoformate ester Chemical class 0.000 claims abstract description 29
- 150000001299 aldehydes Chemical class 0.000 claims abstract description 9
- 150000002576 ketones Chemical class 0.000 claims abstract description 9
- 108030003190 (S)-hydroxynitrile lyases Proteins 0.000 claims abstract description 7
- 239000000839 emulsion Substances 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 150000003254 radicals Chemical class 0.000 claims description 8
- 239000000872 buffer Substances 0.000 claims description 7
- 108010031620 mandelonitrile lyase Proteins 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 239000007858 starting material Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 5
- 125000001424 substituent group Chemical group 0.000 claims description 5
- 239000007853 buffer solution Substances 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 4
- 239000007979 citrate buffer Substances 0.000 claims description 4
- 125000005842 heteroatom Chemical group 0.000 claims description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 235000011437 Amygdalus communis Nutrition 0.000 claims description 3
- 244000144725 Amygdalus communis Species 0.000 claims description 3
- 101000988658 Arabidopsis thaliana Alpha-hydroxynitrile lyase Proteins 0.000 claims description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 3
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims description 3
- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 241000235058 Komagataella pastoris Species 0.000 claims description 3
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims description 3
- 239000008351 acetate buffer Substances 0.000 claims description 3
- 125000000852 azido group Chemical group *N=[N+]=[N-] 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims description 3
- 150000003462 sulfoxides Chemical class 0.000 claims description 3
- 125000004890 (C1-C6) alkylamino group Chemical group 0.000 claims description 2
- 241000588724 Escherichia coli Species 0.000 claims description 2
- 235000008994 Laurocerasus officinalis Nutrition 0.000 claims description 2
- 244000061600 Laurocerasus officinalis Species 0.000 claims description 2
- 240000003183 Manihot esculenta Species 0.000 claims description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 2
- 240000008296 Prunus serotina Species 0.000 claims description 2
- 235000014441 Prunus serotina Nutrition 0.000 claims description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 2
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 claims description 2
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- 150000003857 carboxamides Chemical class 0.000 claims description 2
- 239000003085 diluting agent Substances 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 244000005700 microbiome Species 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 claims 1
- SLRMQYXOBQWXCR-UHFFFAOYSA-N 2154-56-5 Chemical compound [CH2]C1=CC=CC=C1 SLRMQYXOBQWXCR-UHFFFAOYSA-N 0.000 claims 1
- 101150041968 CDC13 gene Proteins 0.000 claims 1
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 claims 1
- 239000008055 phosphate buffer solution Substances 0.000 claims 1
- BUUPQKDIAURBJP-UHFFFAOYSA-N sulfinic acid Chemical compound OS=O BUUPQKDIAURBJP-UHFFFAOYSA-N 0.000 claims 1
- 150000003459 sulfonic acid esters Chemical class 0.000 claims 1
- GBXQPDCOMJJCMJ-UHFFFAOYSA-M trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;bromide Chemical compound [Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C GBXQPDCOMJJCMJ-UHFFFAOYSA-M 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 125000004474 heteroalkylene group Chemical group 0.000 abstract 1
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 24
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 125000001072 heteroaryl group Chemical group 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- 150000002825 nitriles Chemical group 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000008062 acetophenones Chemical class 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000003282 alkyl amino group Chemical group 0.000 description 2
- 125000002877 alkyl aryl group Chemical group 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- 125000001769 aryl amino group Chemical group 0.000 description 2
- 125000004196 benzothienyl group Chemical group S1C(=CC2=C1C=CC=C2)* 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 150000003997 cyclic ketones Chemical class 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- MSMGXWFHBSCQFB-UHFFFAOYSA-N ethyl cyanoformate Chemical compound CCOC(=O)C#N MSMGXWFHBSCQFB-UHFFFAOYSA-N 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 125000001041 indolyl group Chemical group 0.000 description 2
- 125000001786 isothiazolyl group Chemical group 0.000 description 2
- NNICRUQPODTGRU-UHFFFAOYSA-N mandelonitrile Chemical compound N#CC(O)C1=CC=CC=C1 NNICRUQPODTGRU-UHFFFAOYSA-N 0.000 description 2
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 125000003107 substituted aryl group Chemical group 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 description 1
- 125000006736 (C6-C20) aryl group Chemical group 0.000 description 1
- 125000004514 1,2,4-thiadiazolyl group Chemical group 0.000 description 1
- ORLCYMQZIPSODD-UHFFFAOYSA-N 1-chloro-2-[chloro(2,2,2-trichloroethoxy)phosphoryl]oxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(=O)OCC(Cl)(Cl)Cl ORLCYMQZIPSODD-UHFFFAOYSA-N 0.000 description 1
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- 239000004808 2-ethylhexylester Substances 0.000 description 1
- 125000004975 3-butenyl group Chemical group C(CC=C)* 0.000 description 1
- 125000005917 3-methylpentyl group Chemical group 0.000 description 1
- XMIIGOLPHOKFCH-UHFFFAOYSA-N 3-phenylpropionic acid Chemical compound OC(=O)CCC1=CC=CC=C1 XMIIGOLPHOKFCH-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920000858 Cyclodextrin Polymers 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical class O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000005213 alkyl heteroaryl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 229940061720 alpha hydroxy acid Drugs 0.000 description 1
- 150000001280 alpha hydroxy acids Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000005840 aryl radicals Chemical class 0.000 description 1
- 125000000499 benzofuranyl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 125000000480 butynyl group Chemical group [*]C#CC([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000007883 cyanide addition reaction Methods 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000004210 cyclohexylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
- 125000000904 isoindolyl group Chemical group C=1(NC=C2C=CC=CC12)* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000005956 isoquinolyl group Chemical group 0.000 description 1
- 125000000842 isoxazolyl group Chemical group 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- WOFDVDFSGLBFAC-UHFFFAOYSA-N lactonitrile Chemical compound CC(O)C#N WOFDVDFSGLBFAC-UHFFFAOYSA-N 0.000 description 1
- OBWFJXLKRAFEDI-UHFFFAOYSA-N methyl cyanoformate Chemical compound COC(=O)C#N OBWFJXLKRAFEDI-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000002757 morpholinyl group Chemical group 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002971 oxazolyl group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 125000005981 pentynyl group Chemical group 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 125000004592 phthalazinyl group Chemical group C1(=NN=CC2=CC=CC=C12)* 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 239000008057 potassium phosphate buffer Substances 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000000561 purinyl group Chemical group N1=C(N=C2N=CNC2=C1)* 0.000 description 1
- 125000003373 pyrazinyl group Chemical group 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 239000002728 pyrethroid Substances 0.000 description 1
- 125000002098 pyridazinyl group Chemical group 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 125000002294 quinazolinyl group Chemical group N1=C(N=CC2=CC=CC=C12)* 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000003831 tetrazolyl group Chemical group 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- LEIMLDGFXIOXMT-UHFFFAOYSA-N trimethylsilyl cyanide Chemical compound C[Si](C)(C)C#N LEIMLDGFXIOXMT-UHFFFAOYSA-N 0.000 description 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/002—Nitriles (-CN)
- C12P13/004—Cyanohydrins
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0204401A AT410792B (de) | 2001-12-28 | 2001-12-28 | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
| ES02026849T ES2262750T3 (es) | 2001-12-28 | 2002-11-29 | Proceso para la preparacion de cianhidrinas protegidas y enriquecidas enantiomericamente por derivatizacion in situ. |
| DE50206986T DE50206986D1 (de) | 2001-12-28 | 2002-11-29 | Verfahren zur Herstellung von geschützten, enantiomeren-angereicherten Cyanhydrinen durch in-situ-Derivatisierung |
| EP02026849A EP1323829B1 (de) | 2001-12-28 | 2002-11-29 | Verfahren zur Herstellung von geschützten, enantiomeren-angereicherten Cyanhydrinen durch in-situ-Derivatisierung |
| AT02026849T ATE328105T1 (de) | 2001-12-28 | 2002-11-29 | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
| US10/325,923 US6909011B2 (en) | 2001-12-28 | 2002-12-23 | Process for preparing protected, enantiomer-enriched cyanohydrins by in-situ derivatization |
| CA002415190A CA2415190A1 (en) | 2001-12-28 | 2002-12-27 | Process for preparing protected enantiomer-enriched cyanohydrins by in-situ derivatization |
| JP2002380069A JP2003210187A (ja) | 2001-12-28 | 2002-12-27 | その場で誘導体化することによってエナンチオマー豊富な保護されたシアノヒドリンを製造する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0204401A AT410792B (de) | 2001-12-28 | 2001-12-28 | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA20442001A ATA20442001A (de) | 2002-12-15 |
| AT410792B true AT410792B (de) | 2003-07-25 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0204401A AT410792B (de) | 2001-12-28 | 2001-12-28 | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
| AT02026849T ATE328105T1 (de) | 2001-12-28 | 2002-11-29 | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02026849T ATE328105T1 (de) | 2001-12-28 | 2002-11-29 | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
Country Status (7)
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| US (1) | US6909011B2 (https=) |
| EP (1) | EP1323829B1 (https=) |
| JP (1) | JP2003210187A (https=) |
| AT (2) | AT410792B (https=) |
| CA (1) | CA2415190A1 (https=) |
| DE (1) | DE50206986D1 (https=) |
| ES (1) | ES2262750T3 (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT410792B (de) * | 2001-12-28 | 2003-07-25 | Dsm Fine Chem Austria Gmbh | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
| DE10219934A1 (de) * | 2002-05-03 | 2003-11-20 | Basf Ag | Neue Proteine mit (R)-Hydroxynitril Lyase-Aktivität |
| AT500910B1 (de) * | 2004-01-30 | 2006-11-15 | Dsm Fine Chem Austria Gmbh | Verfahren zur herstellung von beta-hydroxynitroverbindungen |
| HUE025528T2 (en) | 2008-04-23 | 2016-05-30 | Gilead Sciences Inc | 1'-substituted carba-nucleoside analogs for antiviral treatment |
| MX2011008409A (es) * | 2009-02-10 | 2011-10-21 | Gilead Sciences Inc | Análogos de carba-nucléosido para tratamiento antiviral. |
| MX2012003126A (es) | 2009-09-21 | 2012-06-19 | Gilead Sciences Inc | Procesos e intermedios para la preparacion de analogos de 1'-carbonucleosidos sustituidos. |
| AU2011282241B2 (en) | 2010-07-19 | 2015-07-30 | Gilead Sciences, Inc. | Methods for the preparation of diasteromerically pure phosphoramidate prodrugs |
| ES2524356T3 (es) | 2010-07-22 | 2014-12-05 | Gilead Sciences, Inc. | Métodos y compuestos para tratar infecciones provocadas por virus Paramyxoviridae |
| TWI687432B (zh) | 2014-10-29 | 2020-03-11 | 美商基利科學股份有限公司 | 絲狀病毒科病毒感染之治療 |
| DK3785717T3 (da) | 2015-09-16 | 2022-03-21 | Gilead Sciences Inc | Fremgangsmåder til behandling af coronaviridae-infektioner |
| US10682368B2 (en) | 2017-03-14 | 2020-06-16 | Gilead Sciences, Inc. | Methods of treating feline coronavirus infections |
| CA3059777C (en) | 2017-05-01 | 2023-02-21 | Gilead Sciences, Inc. | Crystalline forms of (s)-2-ethylbutyl 2-(((s)-(((2r,3s,4r,5r)-5-(4-aminopyrrolo[2,1-f] [1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methoxy)(phenoxy) phosphoryl)amino)propanoate |
| WO2019014247A1 (en) | 2017-07-11 | 2019-01-17 | Gilead Sciences, Inc. | COMPOSITIONS COMPRISING POLYMERASE RNA INHIBITOR AND CYCLODEXTRIN FOR THE TREATMENT OF VIRAL INFECTIONS |
| JP2023512656A (ja) | 2020-01-27 | 2023-03-28 | ギリアード サイエンシーズ， インコーポレイテッド | ＳＡＲＳ ＣｏＶ－２感染を治療するための方法 |
| KR20220153619A (ko) | 2020-03-12 | 2022-11-18 | 길리애드 사이언시즈, 인코포레이티드 | 1'-시아노 뉴클레오사이드의 제조 방법 |
| CA3172483A1 (en) | 2020-04-06 | 2021-10-14 | Scott Ellis | Inhalation formulations of 1'-cyano substituted carbanucleoside analogs |
| TW202203941A (zh) | 2020-05-29 | 2022-02-01 | 美商基利科學股份有限公司 | 瑞德西韋之治療方法 |
| PE20230618A1 (es) | 2020-06-24 | 2023-04-14 | Gilead Sciences Inc | Analogos de nucleosido de 1'-ciano y usos de los mismos |
| IL300453A (en) | 2020-08-27 | 2023-04-01 | Gilead Sciences Inc | COMPOSITIONS AND METHODS FOR THE TREATMENT OF VIRAL INFECTIONS |
| KR20240154647A (ko) | 2022-03-02 | 2024-10-25 | 길리애드 사이언시즈, 인코포레이티드 | 바이러스성 감염 치료를 위한 화합물 및 방법 |
| US12357577B1 (en) | 2024-02-02 | 2025-07-15 | Gilead Sciences, Inc. | Pharmaceutical formulations and uses thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241087A (en) * | 1992-03-09 | 1993-08-31 | Bend Research, Inc. | Enantiomeric enrichment of cyanohydrins |
| US5329023A (en) * | 1987-12-24 | 1994-07-12 | Duphar International Research B.V. | Method of preparing optically active alcohols which consist substantially or entirely of one enantiomer |
| US5346816A (en) * | 1991-10-31 | 1994-09-13 | Chemie Linz Gesellschaft M.B.H. | Enzymatic process for the enantioselective preparation of optically active cyanohydrins |
| US5350871A (en) * | 1991-12-11 | 1994-09-27 | Duphar International Research B.V. | Method of preparing optically active cyanohydrins |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4414218A (en) * | 1982-03-03 | 1983-11-08 | The Dow Chemical Company | Cyano-(substituted and unsubstituted pyridinyl) methyl and aryl esters of carbonic acid |
| AT406959B (de) * | 1997-01-13 | 2000-11-27 | Chemie Linz Gmbh | Enantioselektives verfahren zur herstellung von (s)-cyanhydrinen |
| AT406960B (de) * | 1997-03-18 | 2000-11-27 | Chemie Linz Gmbh | Verfahren zur selektiven mikrobiellen hydroxylierung von aldehyden und ketonen |
| AT406961B (de) * | 1997-12-29 | 2000-11-27 | Dsm Fine Chem Austria Gmbh | Enzymatisches verfahren zur herstellung von (s)-cyanhydrinen |
| AT411064B (de) * | 2001-12-27 | 2003-09-25 | Dsm Fine Chem Austria Gmbh | Verfahren zur herstellung von enantiomerenangereicherten cyanhydrinen unter verwendung von acetalen oder ketalen als substrate |
| AT410792B (de) * | 2001-12-28 | 2003-07-25 | Dsm Fine Chem Austria Gmbh | Verfahren zur herstellung von geschützten, enantiomeren-angereicherten cyanhydrinen durch in-situ-derivatisierung |
-
2001
- 2001-12-28 AT AT0204401A patent/AT410792B/de not_active IP Right Cessation
-
2002
- 2002-11-29 AT AT02026849T patent/ATE328105T1/de not_active IP Right Cessation
- 2002-11-29 ES ES02026849T patent/ES2262750T3/es not_active Expired - Lifetime
- 2002-11-29 DE DE50206986T patent/DE50206986D1/de not_active Expired - Fee Related
- 2002-11-29 EP EP02026849A patent/EP1323829B1/de not_active Expired - Lifetime
- 2002-12-23 US US10/325,923 patent/US6909011B2/en not_active Expired - Fee Related
- 2002-12-27 JP JP2002380069A patent/JP2003210187A/ja active Pending
- 2002-12-27 CA CA002415190A patent/CA2415190A1/en not_active Abandoned
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5329023A (en) * | 1987-12-24 | 1994-07-12 | Duphar International Research B.V. | Method of preparing optically active alcohols which consist substantially or entirely of one enantiomer |
| US5346816A (en) * | 1991-10-31 | 1994-09-13 | Chemie Linz Gesellschaft M.B.H. | Enzymatic process for the enantioselective preparation of optically active cyanohydrins |
| US5350871A (en) * | 1991-12-11 | 1994-09-27 | Duphar International Research B.V. | Method of preparing optically active cyanohydrins |
| US5241087A (en) * | 1992-03-09 | 1993-08-31 | Bend Research, Inc. | Enantiomeric enrichment of cyanohydrins |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2415190A1 (en) | 2003-06-28 |
| EP1323829A2 (de) | 2003-07-02 |
| EP1323829A3 (de) | 2003-12-10 |
| JP2003210187A (ja) | 2003-07-29 |
| DE50206986D1 (de) | 2006-07-06 |
| ATE328105T1 (de) | 2006-06-15 |
| US6909011B2 (en) | 2005-06-21 |
| US20030129714A1 (en) | 2003-07-10 |
| ATA20442001A (de) | 2002-12-15 |
| ES2262750T3 (es) | 2006-12-01 |
| EP1323829B1 (de) | 2006-05-31 |
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