WO2002088048A1 - Agent de separation comprenant un derive de polysaccharide a structure polycyclique - Google Patents
Agent de separation comprenant un derive de polysaccharide a structure polycyclique Download PDFInfo
- Publication number
- WO2002088048A1 WO2002088048A1 PCT/JP2002/004160 JP0204160W WO02088048A1 WO 2002088048 A1 WO2002088048 A1 WO 2002088048A1 JP 0204160 W JP0204160 W JP 0204160W WO 02088048 A1 WO02088048 A1 WO 02088048A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- separating agent
- derivative
- stationary phase
- chromatography
- polycyclic structure
- Prior art date
Links
- 229920001282 polysaccharide Polymers 0.000 title claims abstract description 36
- 239000005017 polysaccharide Substances 0.000 title claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 32
- 150000004676 glycans Chemical class 0.000 title claims abstract 6
- 125000003367 polycyclic group Chemical group 0.000 title claims description 19
- 230000003287 optical effect Effects 0.000 claims abstract description 27
- 125000003118 aryl group Chemical group 0.000 claims abstract description 7
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 6
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 6
- 239000004480 active ingredient Substances 0.000 claims abstract description 4
- 230000005526 G1 to G0 transition Effects 0.000 claims description 17
- 239000001913 cellulose Substances 0.000 claims description 15
- 229920002678 cellulose Polymers 0.000 claims description 15
- 238000004587 chromatography analysis Methods 0.000 claims description 10
- 229920000856 Amylose Polymers 0.000 claims description 9
- 238000004811 liquid chromatography Methods 0.000 claims description 7
- 238000005251 capillar electrophoresis Methods 0.000 claims description 5
- 238000004809 thin layer chromatography Methods 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 3
- 150000004804 polysaccharides Chemical class 0.000 description 30
- 238000000034 method Methods 0.000 description 17
- 238000000926 separation method Methods 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 239000007983 Tris buffer Substances 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- 239000000741 silica gel Substances 0.000 description 9
- 229910002027 silica gel Inorganic materials 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000012856 packing Methods 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 6
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 6
- LQLLKAMCVQUIAF-UHFFFAOYSA-N 2,3-dihydro-1h-inden-5-yl carbamate Chemical compound NC(=O)OC1=CC=C2CCCC2=C1 LQLLKAMCVQUIAF-UHFFFAOYSA-N 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 238000004128 high performance liquid chromatography Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000000921 elemental analysis Methods 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229920001503 Glucan Polymers 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- -1 etc.) Polymers 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 238000001226 reprecipitation Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- 229920001221 xylan Polymers 0.000 description 3
- SDLZYZHLNOXVGA-UHFFFAOYSA-N 2,3-dihydro-1h-inden-5-ylcarbamic acid Chemical compound OC(=O)NC1=CC=C2CCCC2=C1 SDLZYZHLNOXVGA-UHFFFAOYSA-N 0.000 description 2
- PYJJKIOYUUDDDM-UHFFFAOYSA-N 5-isocyanato-2,3-dihydro-1h-indene Chemical compound O=C=NC1=CC=C2CCCC2=C1 PYJJKIOYUUDDDM-UHFFFAOYSA-N 0.000 description 2
- LXODDALPRAUSIT-UHFFFAOYSA-N 9h-fluoren-1-ylcarbamic acid Chemical compound C1C2=CC=CC=C2C2=C1C(NC(=O)O)=CC=C2 LXODDALPRAUSIT-UHFFFAOYSA-N 0.000 description 2
- 229920002498 Beta-glucan Polymers 0.000 description 2
- 229920002101 Chitin Polymers 0.000 description 2
- 229920002558 Curdlan Polymers 0.000 description 2
- 239000001879 Curdlan Substances 0.000 description 2
- 229920002670 Fructan Polymers 0.000 description 2
- 229920001202 Inulin Polymers 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 235000019316 curdlan Nutrition 0.000 description 2
- 229940078035 curdlan Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- JYJIGFIDKWBXDU-MNNPPOADSA-N inulin Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@]1(OC[C@]2(OC[C@]3(OC[C@]4(OC[C@]5(OC[C@]6(OC[C@]7(OC[C@]8(OC[C@]9(OC[C@]%10(OC[C@]%11(OC[C@]%12(OC[C@]%13(OC[C@]%14(OC[C@]%15(OC[C@]%16(OC[C@]%17(OC[C@]%18(OC[C@]%19(OC[C@]%20(OC[C@]%21(OC[C@]%22(OC[C@]%23(OC[C@]%24(OC[C@]%25(OC[C@]%26(OC[C@]%27(OC[C@]%28(OC[C@]%29(OC[C@]%30(OC[C@]%31(OC[C@]%32(OC[C@]%33(OC[C@]%34(OC[C@]%35(OC[C@]%36(O[C@@H]%37[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O%37)O)[C@H]([C@H](O)[C@@H](CO)O%36)O)[C@H]([C@H](O)[C@@H](CO)O%35)O)[C@H]([C@H](O)[C@@H](CO)O%34)O)[C@H]([C@H](O)[C@@H](CO)O%33)O)[C@H]([C@H](O)[C@@H](CO)O%32)O)[C@H]([C@H](O)[C@@H](CO)O%31)O)[C@H]([C@H](O)[C@@H](CO)O%30)O)[C@H]([C@H](O)[C@@H](CO)O%29)O)[C@H]([C@H](O)[C@@H](CO)O%28)O)[C@H]([C@H](O)[C@@H](CO)O%27)O)[C@H]([C@H](O)[C@@H](CO)O%26)O)[C@H]([C@H](O)[C@@H](CO)O%25)O)[C@H]([C@H](O)[C@@H](CO)O%24)O)[C@H]([C@H](O)[C@@H](CO)O%23)O)[C@H]([C@H](O)[C@@H](CO)O%22)O)[C@H]([C@H](O)[C@@H](CO)O%21)O)[C@H]([C@H](O)[C@@H](CO)O%20)O)[C@H]([C@H](O)[C@@H](CO)O%19)O)[C@H]([C@H](O)[C@@H](CO)O%18)O)[C@H]([C@H](O)[C@@H](CO)O%17)O)[C@H]([C@H](O)[C@@H](CO)O%16)O)[C@H]([C@H](O)[C@@H](CO)O%15)O)[C@H]([C@H](O)[C@@H](CO)O%14)O)[C@H]([C@H](O)[C@@H](CO)O%13)O)[C@H]([C@H](O)[C@@H](CO)O%12)O)[C@H]([C@H](O)[C@@H](CO)O%11)O)[C@H]([C@H](O)[C@@H](CO)O%10)O)[C@H]([C@H](O)[C@@H](CO)O9)O)[C@H]([C@H](O)[C@@H](CO)O8)O)[C@H]([C@H](O)[C@@H](CO)O7)O)[C@H]([C@H](O)[C@@H](CO)O6)O)[C@H]([C@H](O)[C@@H](CO)O5)O)[C@H]([C@H](O)[C@@H](CO)O4)O)[C@H]([C@H](O)[C@@H](CO)O3)O)[C@H]([C@H](O)[C@@H](CO)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 JYJIGFIDKWBXDU-MNNPPOADSA-N 0.000 description 2
- 229940029339 inulin Drugs 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- WDQLRUYAYXDIFW-RWKIJVEZSA-N (2r,3r,4s,5r,6r)-4-[(2s,3r,4s,5r,6r)-3,5-dihydroxy-4-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-[[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol Chemical compound O[C@@H]1[C@@H](CO)O[C@@H](O)[C@H](O)[C@H]1O[C@H]1[C@H](O)[C@@H](O[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@@H](CO[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)O1 WDQLRUYAYXDIFW-RWKIJVEZSA-N 0.000 description 1
- ROYRFEJVPOMEND-UHFFFAOYSA-N 9h-fluoren-1-yl carbamate Chemical compound C1C2=CC=CC=C2C2=C1C(OC(=O)N)=CC=C2 ROYRFEJVPOMEND-UHFFFAOYSA-N 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 229920000057 Mannan Polymers 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001218 Pullulan Polymers 0.000 description 1
- 239000004373 Pullulan Substances 0.000 description 1
- 229920002305 Schizophyllan Polymers 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- AKZWRTCWNXHHFR-PDIZUQLASA-N [(3S)-oxolan-3-yl] N-[(2S,3S)-4-[(5S)-5-benzyl-3-[(2R)-2-carbamoyloxy-2,3-dihydro-1H-inden-1-yl]-4-oxo-3H-pyrrol-5-yl]-3-hydroxy-1-phenylbutan-2-yl]carbamate Chemical compound NC(=O)O[C@@H]1Cc2ccccc2C1C1C=N[C@](C[C@H](O)[C@H](Cc2ccccc2)NC(=O)O[C@H]2CCOC2)(Cc2ccccc2)C1=O AKZWRTCWNXHHFR-PDIZUQLASA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 1
- 125000003828 azulenyl group Chemical group 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- WQZGKKKJIJFFOK-RWOPYEJCSA-N beta-D-mannose Chemical compound OC[C@H]1O[C@@H](O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-RWOPYEJCSA-N 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000004657 carbamic acid derivatives Chemical class 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 150000002243 furanoses Chemical group 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 125000003392 indanyl group Chemical group C1(CCC2=CC=CC=C12)* 0.000 description 1
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- AIHDCSAXVMAMJH-GFBKWZILSA-N levan Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@@H]1[C@@H](O)[C@H](O)[C@](CO)(CO[C@@H]2[C@H]([C@H](O)[C@@](O)(CO)O2)O)O1 AIHDCSAXVMAMJH-GFBKWZILSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000004452 microanalysis Methods 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 125000005561 phenanthryl group Chemical group 0.000 description 1
- 229920005640 poly alpha-1,3-glucan Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000019423 pullulan Nutrition 0.000 description 1
- 150000003214 pyranose derivatives Chemical class 0.000 description 1
- 125000001725 pyrenyl group Chemical group 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004808 supercritical fluid chromatography Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- PTVDYMGQGCNETM-UHFFFAOYSA-N trityl 2-methylprop-2-enoate Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)(OC(=O)C(=C)C)C1=CC=CC=C1 PTVDYMGQGCNETM-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
- C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/29—Chiral phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/282—Porous sorbents
- B01J20/285—Porous sorbents based on polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3244—Non-macromolecular compounds
- B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
- B01J20/3248—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one type of heteroatom selected from a nitrogen, oxygen or sulfur, these atoms not being part of the carrier as such
- B01J20/3253—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one type of heteroatom selected from a nitrogen, oxygen or sulfur, these atoms not being part of the carrier as such comprising a cyclic structure not containing any of the heteroatoms nitrogen, oxygen or sulfur, e.g. aromatic structures
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
- B01D15/3833—Chiral chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
- B01J2220/54—Sorbents specially adapted for analytical or investigative chromatography
Definitions
- the present invention relates to a separating agent containing, as an active ingredient, a polysaccharide derivative having a structure of two or more rings containing an aromatic ring, an aliphatic ring, or a heterocyclic ring (hereinafter, referred to as a polycyclic structure).
- a polycyclic structure a polysaccharide derivative having a structure of two or more rings containing an aromatic ring, an aliphatic ring, or a heterocyclic ring
- optical isomers that can be used for optical resolution.
- the physical and chemical properties of optical isomers are completely the same, and analysis cannot be performed using ordinary separation means.
- Research on techniques for simply and accurately analyzing isomers has been vigorously conducted.
- optical resolution by high-performance liquid chromatography (HPLC) in particular, optical separation by chiral columns for HPLC
- HPLC high-performance liquid chromatography
- the chiral column refers to a chiral discriminating agent itself or a chiral stationary phase in which the chiral discriminating agent is supported on a suitable carrier.
- optically active poly triphenylmethyl methacrylate
- cellulose cellulose
- amylose derivatives YOkamoto, M. Kawashima and KHatada, J. Am. Chem. Soc, 106, 5337, 1984
- a protein such as opomucoid
- HPLC Japanese Patent Application Laid-Open No. 63-307828
- the present inventors have conducted intensive studies to solve the above problems, and as a result, found that a polysaccharide derivative having a sterically bulky polycyclic structure has excellent asymmetric discrimination ability, and completed the present invention. I came to.
- the present invention is an optical isomer separating agent containing a polysaccharide derivative having a polycyclic structure as an active ingredient.
- the present invention uses a polysaccharide derivative having a structure of two or more rings containing an aromatic * or an aliphatic ring or a heterocyclic ring (hereinafter, referred to as a polycyclic structure) as a separating agent for an optical isomer, and Provided is a method for separating optical isomers using a polysaccharide derivative having a structure of two or more rings containing an aliphatic ring or a heterocyclic ring (hereinafter, referred to as a polycyclic structure).
- a polycyclic structure a polysaccharide derivative having a structure of two or more rings containing an aliphatic ring or a heterocyclic ring
- the polysaccharide constituting the polysaccharide derivative having a polycyclic structure used in the present invention may be any of optically active and any one of synthetic polysaccharide, natural polysaccharide and modified natural polysaccharide, but is preferably It is desirable that the joining mode be highly regular.
- 3-1,4-glucan (cellulose), ⁇ -1,4-glucan (ami-mouth, ami-bectin), ⁇ -1,6-dulcan (dextran), ⁇ -1,6-glucan (Bussullan), ⁇ -1,3-glucan (for example, curdlan, schizophyllan, etc.), ⁇ -1,3-glucan,) 3-1,2-glucan (Crown Gall polysaccharide), ⁇ -1,4-galactan , ⁇ -1,4_mannan, Hiichi 1,6-mannan,] 3-1,2-fructan (inulin), -2,6-fructan (levan), j3-1,4-xylan, / 3— These include 1,3-xylan, ⁇ -1,4-monochitosan, ⁇ -1,4-hydroxyacetylchitosan (chitin), pullulan, agarose, and alginic acid, and also include starch containing amino acids.
- cellulose, amylose, / 3-1,4-xylan, -1,4-chitosan, chitin, / 3-1,4-monomannan, inulin, curdlan, etc. are preferred, and cellulose and amylose are particularly preferred.
- the number average degree of polymerization of these polysaccharides is 5 or more, preferably 10 or more, and there is no particular upper limit. It is desirable that it is not more than 00 from the viewpoint of easy handling.
- the polysaccharide derivative is a compound in which a part or all of the hydroxyl groups of the polysaccharide is bonded to a compound having a functional group capable of reacting with the hydroxyl group with an ester bond, a urethane bond, an ether bond, or the like. And a olebamate derivative or an ester derivative is preferred.
- Particularly preferred as the polysaccharide derivative used in the present invention are ester derivatives or carbamate derivatives of a polysaccharide having 0.1 or more ester bonds or urethane bonds per glucose unit, and more preferably a carbamate derivative.
- the polycyclic structure means a bicyclic or more cyclic structure containing an aromatic ring, an aliphatic ring or a heterocyclic ring, and a structure containing an aromatic ring is preferred.
- a structure containing an aromatic ring is preferred.
- the number of rings bonded is no particular limitation on the number of rings bonded, but two rings are preferred.
- Specific examples of the group having a polycyclic structure include a fluorenyl group, an indanyl group, an anthryl group, a pyrenyl group, a phenanthryl group, a quinolyl group, a penenylenyl group, an indenyl group, a naphthyl group, an azulenyl group, and a heptenyl group. And the like.
- the polysaccharide derivative having a polycyclic structure used in the present invention is obtained by reacting a polysaccharide with a compound having a polycyclic structure and having a functional group capable of reacting with a hydroxyl group of the polysaccharide to form an ester bond or a urethane bond. Or by forming an ether bond or the like.
- the compound having a polycyclic structure and having a functional group capable of reacting with the hydroxyl group of the polysaccharide is a compound having a functional group capable of reacting with the hydroxyl group, and a compound having the polycyclic structure,
- 9 H-fluorenyl isocyanate, 5-indanyl isocyanate and the like can be mentioned.
- the polysaccharide derivative having a polycyclic structure of the present invention is a very useful substance as a functional material, and is useful as a separating agent for optical isomers, particularly as a chiral stationary phase for chromatography.
- gas chromatography liquid chromatography
- chromatography methods such as thin-layer chromatography, supercritical chromatography, capillary electrophoresis, and continuous liquid chromatographic preparative method. It is also possible.
- the chiral stationary phase for chromatography using the polysaccharide derivative of the present invention includes a stationary phase for liquid chromatography, a stationary phase for thin-layer chromatography, and an electrophoresis solution in capillary electrophoresis typified by micellar conductivity chromatography.
- Preferred are an asymmetric discriminating agent to be used, a stationary phase for continuous liquid chromatography fractionation represented by a simulated moving bed system and the like.
- the separating agent of the present invention to one method of liquid chromatography, a method of filling a column as a powder, a method of coating a capillary column, and forming a capillary with the separating agent, and forming an inner wall thereof
- a method of utilizing powder it is common to use powder.
- the size of the particles varies depending on the size of the column used, the particle size is preferably from 12 m to 10 mm, more preferably from 1 m to 300 m. Further, the particles are preferably porous.
- the separating agent it is preferable to hold the separating agent on a carrier in order to improve the pressure resistance of the separating agent, prevent swelling and shrinkage due to solvent substitution, and increase the number of theoretical plates.
- the size of the carrier depends on the size of the column or plate used. Generally 1! 110 mm, preferably 1 m ⁇ 300 ⁇ , the carrier is preferably porous, and the average pore diameter is preferably 10 A ⁇ 100 m, and 50 A ⁇ 500 0 A is more preferred.
- the amount of the separating agent retained is preferably from 1 to 100% by weight, more preferably from 5 to 50% by weight, based on the carrier. '
- the method for supporting the polysaccharide derivative on the carrier may be either a chemical method or a physical method.Regarding a chemical method, a part of the hydroxyl group is protected when the polysaccharide is derivatized, and deprotection is performed after derivatization. There is a method of chemically bonding this with silica gel. (Y. Okamoto et al .; J ⁇ iq. Chromatogr., 10 (8 & 9), 1616, 1987).
- As a physical method there is a method in which a polysaccharide derivative is dissolved in a soluble solvent, mixed well with a carrier, and the solvent is distilled off under reduced pressure, heated, or in an air stream.
- the carrier includes a porous organic carrier or a porous inorganic carrier, and is preferably a porous inorganic carrier.
- Suitable examples of the porous organic carrier include a polymer material composed of polystyrene, polyacrylamide, polyacrylate, and the like.
- Suitable examples of the porous inorganic carrier include synthetic or natural substances such as silica, alumina, magnesia, titanium oxide, glass, silicate, and kaolin, in order to improve the affinity with polysaccharide derivatives. May be subjected to a surface treatment.
- the surface treatment method include a silane treatment using an organic silane compound and a surface treatment method using plasma polymerization.
- a separating agent for optical isomers having excellent asymmetric discrimination ability can be provided.
- the cellulose tris (9H-fluorenyl carbamate) represented by the formula (1a) was obtained by reprecipitation to precipitate the olebamate derivative, filtration through a glass filter, and vacuum drying. I got Table 1 shows the elemental analysis values of (la) obtained.
- a filler loaded with cellulose tris (5-indanyl carbamate) (lb) was prepared in the same manner as in 2 of Example 1, using the olebamate derivative (lb) obtained in (1).
- Example 3 The supported type packing material prepared in (2) was packed in a stainless steel ram having a diameter of 0.20 cm and 25 cm in the same manner as in (3) of Example 1 to prepare an optical isomer separation column.
- Example 3 The supported type packing material prepared in (2) was packed in a stainless steel ram having a diameter of 0.20 cm and 25 cm in the same manner as in (3) of Example 1 to prepare an optical isomer separation column.
- An optical isomer separation column was prepared in the same manner as in Example 1 of JP-A-60-108751 using cellulose trisphenylcarbamate as a separating agent. '
- the separation coefficient ( ⁇ ) in the table is defined by the following equation.
- k represents the retention coefficient of the optical isomer that is retained less strongly
- k 2 ′ represents the retention coefficient of the optical isomer that is retained more strongly.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002585354A JP4293792B2 (ja) | 2001-04-27 | 2002-04-25 | 多環式構造を有する多糖誘導体よりなる分離剤 |
EP02722795.8A EP1389606B1 (en) | 2001-04-27 | 2002-04-25 | Separatory agent for enantiomeric isomers comprising a polysaccharide with an indanyl group |
US10/467,201 US7156989B2 (en) | 2001-04-27 | 2002-04-25 | Separating agent including polysaccharide derivative having a polycyclic structure |
US11/542,458 US7740758B2 (en) | 2001-04-27 | 2006-10-03 | Separating agent including polysaccharide derivative having a polycyclic structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001131942 | 2001-04-27 | ||
JP2001-131942 | 2001-04-27 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10467201 A-371-Of-International | 2002-04-29 | ||
US11/542,458 Division US7740758B2 (en) | 2001-04-27 | 2006-10-03 | Separating agent including polysaccharide derivative having a polycyclic structure |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002088048A1 true WO2002088048A1 (fr) | 2002-11-07 |
Family
ID=18980040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/004160 WO2002088048A1 (fr) | 2001-04-27 | 2002-04-25 | Agent de separation comprenant un derive de polysaccharide a structure polycyclique |
Country Status (6)
Country | Link |
---|---|
US (2) | US7156989B2 (ja) |
EP (1) | EP1389606B1 (ja) |
JP (1) | JP4293792B2 (ja) |
KR (1) | KR100899357B1 (ja) |
CN (1) | CN1211322C (ja) |
WO (1) | WO2002088048A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112375226A (zh) * | 2020-10-12 | 2021-02-19 | 苏州纳微科技股份有限公司 | 键合型直链淀粉衍生物及其制备方法和应用 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101429186B (zh) * | 2007-11-08 | 2012-11-21 | 中国医学科学院药物研究所 | 松属素外消旋体的拆分方法 |
US7994092B2 (en) * | 2008-03-14 | 2011-08-09 | TRGel, LLC | Carbohydrate polyethers for chromatographic media |
JP2011520898A (ja) | 2008-05-13 | 2011-07-21 | ノビミューン エスアー | 抗il−6/il−6r抗体およびそれらの使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57150432A (en) | 1981-03-11 | 1982-09-17 | Daicel Chem Ind Ltd | Adsorbent deposited with optically active high polymer used in separation |
JPS60108751A (ja) | 1983-11-18 | 1985-06-14 | Daicel Chem Ind Ltd | 分離剤 |
EP0156382A2 (en) | 1984-03-29 | 1985-10-02 | Daicel Chemical Industries, Ltd. | Separation agent comprising acyl-or carbamoyl-substituted polysaccharide |
JPS63307829A (ja) | 1986-04-02 | 1988-12-15 | Eisai Co Ltd | 光学異性体用分離剤 |
JPH0693002A (ja) * | 1992-09-16 | 1994-04-05 | Daicel Chem Ind Ltd | セルロースのアルコキシ置換芳香族カルバメート誘導体より成る分離剤 |
JPH06211902A (ja) * | 1993-01-18 | 1994-08-02 | Daicel Chem Ind Ltd | 多糖の置換芳香族カルバメート誘導体および分離剤 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60142930A (ja) * | 1983-12-28 | 1985-07-29 | Daicel Chem Ind Ltd | 分離剤 |
US5562614A (en) * | 1993-11-22 | 1996-10-08 | Advanced Cardiovascular Systems, Inc. | Programmable manifold system for automatic fluid delivery |
JPS60226832A (ja) * | 1984-04-02 | 1985-11-12 | Daicel Chem Ind Ltd | 多糖の脂肪族エステルを含む分離剤 |
US5066793A (en) * | 1987-10-26 | 1991-11-19 | Ciba-Geigy Corporation | Finely particulate cellulose esters of aromatic or aromatic-aliphatic carboxylic acids, process for their preparation, and the use thereof |
DE69226578T2 (de) * | 1991-03-04 | 1998-12-24 | Daicel Chemical Industries, Ltd., Sakai, Osaka | Production eines Zellulosederivates |
US5770088A (en) * | 1992-06-30 | 1998-06-23 | Daicel Chemical Industries, Ltd. | Simulated moving bed chromatographic separation process |
SE500248C2 (sv) * | 1992-12-03 | 1994-05-24 | Eka Nobel Ab | Kirala adsorbenter och framställning av dessa samt föreningar på vilka adsorbenterna är baserade och framställning av dessa föreningar |
US5496937A (en) * | 1993-05-14 | 1996-03-05 | Nakano Vinegar Co., Ltd. | Polysaccharide substances, process for producing them and use of them |
US5679572A (en) * | 1993-09-22 | 1997-10-21 | Daicel Chemical Industries, Ltd. | Separation of chiral compounds on polysaccharide supports |
JPH07285889A (ja) * | 1994-04-20 | 1995-10-31 | Daicel Chem Ind Ltd | 光学異性体の分離方法 |
ATE261453T1 (de) * | 1996-06-27 | 2004-03-15 | Novartis Pharma Gmbh | Thermisch immobilisierte polysaccharidderivate |
US6372142B1 (en) * | 1996-11-13 | 2002-04-16 | Transgenomic, Inc. | Column for DNA separation by matched ion polynucleotide chromatography |
-
2002
- 2002-04-25 WO PCT/JP2002/004160 patent/WO2002088048A1/ja active Application Filing
- 2002-04-25 JP JP2002585354A patent/JP4293792B2/ja not_active Expired - Lifetime
- 2002-04-25 KR KR1020027017818A patent/KR100899357B1/ko not_active IP Right Cessation
- 2002-04-25 CN CNB028014545A patent/CN1211322C/zh not_active Expired - Fee Related
- 2002-04-25 US US10/467,201 patent/US7156989B2/en not_active Expired - Lifetime
- 2002-04-25 EP EP02722795.8A patent/EP1389606B1/en not_active Expired - Lifetime
-
2006
- 2006-10-03 US US11/542,458 patent/US7740758B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57150432A (en) | 1981-03-11 | 1982-09-17 | Daicel Chem Ind Ltd | Adsorbent deposited with optically active high polymer used in separation |
JPS60108751A (ja) | 1983-11-18 | 1985-06-14 | Daicel Chem Ind Ltd | 分離剤 |
EP0156382A2 (en) | 1984-03-29 | 1985-10-02 | Daicel Chemical Industries, Ltd. | Separation agent comprising acyl-or carbamoyl-substituted polysaccharide |
JPS63307829A (ja) | 1986-04-02 | 1988-12-15 | Eisai Co Ltd | 光学異性体用分離剤 |
JPH0693002A (ja) * | 1992-09-16 | 1994-04-05 | Daicel Chem Ind Ltd | セルロースのアルコキシ置換芳香族カルバメート誘導体より成る分離剤 |
JPH06211902A (ja) * | 1993-01-18 | 1994-08-02 | Daicel Chem Ind Ltd | 多糖の置換芳香族カルバメート誘導体および分離剤 |
Non-Patent Citations (3)
Title |
---|
See also references of EP1389606A4 |
Y . OKAMOTO ET AL., J. LIQ. CHROMATOGR ., vol. 10, no. 8, 9, 1987, pages 1613 |
Y. OKAMOTO; M. KAWASHIMA; K. HATADA, J. AM. CHEM. SOC., vol. 106, 1984, pages 5337 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112375226A (zh) * | 2020-10-12 | 2021-02-19 | 苏州纳微科技股份有限公司 | 键合型直链淀粉衍生物及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2002088048A1 (ja) | 2004-08-12 |
KR20040002413A (ko) | 2004-01-07 |
EP1389606B1 (en) | 2013-06-05 |
US7740758B2 (en) | 2010-06-22 |
CN1211322C (zh) | 2005-07-20 |
CN1462263A (zh) | 2003-12-17 |
EP1389606A4 (en) | 2007-04-18 |
JP4293792B2 (ja) | 2009-07-08 |
US20070029242A1 (en) | 2007-02-08 |
US7156989B2 (en) | 2007-01-02 |
EP1389606A1 (en) | 2004-02-18 |
US20040065608A1 (en) | 2004-04-08 |
KR100899357B1 (ko) | 2009-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20070215549A1 (en) | Separating agent for enantiomeric isomers | |
EP0978498B1 (en) | Separating agent for optical isomers and process for producing the same | |
US7399409B2 (en) | Packing material for separation of optical isomer and method of separating optical isomer with the same | |
US7772153B2 (en) | Separating agent for enantiomeric isomers | |
US7740758B2 (en) | Separating agent including polysaccharide derivative having a polycyclic structure | |
JP3635002B2 (ja) | 液体クロマトグラフィー用光学異性体分離用充填剤 | |
EP1422521A1 (en) | Separatory agent for optical isomer | |
JP2001163806A (ja) | 光学異性体分離剤 | |
JPS60226833A (ja) | 多糖の芳香族エステル誘導体より成る分離剤 | |
US7683167B2 (en) | Separating agent for enantiomeric isomers | |
EP1264815A2 (en) | Separating agent for enantiomeric isomers | |
JP3746315B2 (ja) | 分離剤 | |
JP4334654B2 (ja) | 分離剤 | |
JP4430881B2 (ja) | 液体クロマトグラフィー用光学異性体分離用充填剤の製造方法 | |
JP2002323483A (ja) | 新規な光学異性体分離用カラム、その製造方法及びそれを用いた分離方法 | |
JP4034123B2 (ja) | 光学異性体用分離剤 | |
JPWO2003004149A1 (ja) | 新規な光学異性体分離用分離剤及びその製造方法 | |
JP3905564B2 (ja) | 分離剤の製造方法 | |
JPWO2004099766A1 (ja) | 光学異性体用分離剤 | |
EP1623978A1 (en) | Method for producing ethyl (3r, 5s, 6e)-7- 2-cyclopropyl-4-( 4-fluorophenyl)quinoline-3-yl -3,5-dihydroxy-6-heptenoate | |
JPWO2002088049A1 (ja) | 光学異性体用分離剤 | |
JPH10249191A (ja) | 分離剤 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): CN IN JP KR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020027017818 Country of ref document: KR Ref document number: 028014545 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1163/DELNP/2003 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10467201 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002585354 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002722795 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1020027017818 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2002722795 Country of ref document: EP |