CN1845674A - 一种二肽基肽酶iv抑制剂的磷酸盐新晶体 - Google Patents
一种二肽基肽酶iv抑制剂的磷酸盐新晶体 Download PDFInfo
- Publication number
- CN1845674A CN1845674A CNA200480025043XA CN200480025043A CN1845674A CN 1845674 A CN1845674 A CN 1845674A CN A200480025043X A CNA200480025043X A CN A200480025043XA CN 200480025043 A CN200480025043 A CN 200480025043A CN 1845674 A CN1845674 A CN 1845674A
- Authority
- CN
- China
- Prior art keywords
- crystal forms
- anhydrous crystal
- iii
- accompanying
- spectrum
- 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.)
- Granted
Links
- 229940124213 Dipeptidyl peptidase 4 (DPP IV) inhibitor Drugs 0.000 title description 15
- 239000003603 dipeptidyl peptidase IV inhibitor Substances 0.000 title description 15
- 150000003016 phosphoric acids Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000012453 solvate Substances 0.000 claims abstract description 29
- 238000011282 treatment Methods 0.000 claims abstract description 28
- 206010012601 diabetes mellitus Diseases 0.000 claims abstract description 18
- 238000002360 preparation method Methods 0.000 claims abstract description 16
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 14
- 239000013078 crystal Substances 0.000 claims description 173
- 150000001875 compounds Chemical class 0.000 claims description 100
- 239000000203 mixture Substances 0.000 claims description 92
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 53
- 239000002904 solvent Substances 0.000 claims description 49
- 238000002425 crystallisation Methods 0.000 claims description 42
- 230000008025 crystallization Effects 0.000 claims description 42
- 238000001228 spectrum Methods 0.000 claims description 42
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 39
- 238000004807 desolvation Methods 0.000 claims description 28
- 238000000634 powder X-ray diffraction Methods 0.000 claims description 26
- 239000003814 drug Substances 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims description 23
- BHRZNVHARXXAHW-UHFFFAOYSA-N sec-butylamine Chemical compound CCC(C)N BHRZNVHARXXAHW-UHFFFAOYSA-N 0.000 claims description 20
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 claims description 18
- 229910019142 PO4 Inorganic materials 0.000 claims description 18
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 18
- 239000010452 phosphate Substances 0.000 claims description 18
- 230000002265 prevention Effects 0.000 claims description 13
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 12
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 claims description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 239000003937 drug carrier Substances 0.000 claims description 3
- 238000005481 NMR spectroscopy Methods 0.000 claims 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 4
- 238000001757 thermogravimetry curve Methods 0.000 claims 4
- 239000004480 active ingredient Substances 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract description 10
- 206010020772 Hypertension Diseases 0.000 abstract description 6
- 208000008589 Obesity Diseases 0.000 abstract description 6
- 235000020824 obesity Nutrition 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 4
- MFFMDFFZMYYVKS-SECBINFHSA-N sitagliptin Chemical compound C([C@H](CC(=O)N1CC=2N(C(=NN=2)C(F)(F)F)CC1)N)C1=CC(F)=C(F)C=C1F MFFMDFFZMYYVKS-SECBINFHSA-N 0.000 abstract 2
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 28
- 239000000243 solution Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 239000003112 inhibitor Substances 0.000 description 14
- 239000000523 sample Substances 0.000 description 14
- 239000002002 slurry Substances 0.000 description 14
- 102100025012 Dipeptidyl peptidase 4 Human genes 0.000 description 12
- 150000008064 anhydrides Chemical class 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 12
- 239000000126 substance Substances 0.000 description 12
- 208000024891 symptom Diseases 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000003826 tablet Substances 0.000 description 10
- 239000003513 alkali Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 7
- 230000032683 aging Effects 0.000 description 7
- 238000005388 cross polarization Methods 0.000 description 7
- 238000005384 cross polarization magic-angle spinning Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229940079593 drug Drugs 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 208000001072 type 2 diabetes mellitus Diseases 0.000 description 6
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 5
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 5
- 206010022489 Insulin Resistance Diseases 0.000 description 5
- 229930195725 Mannitol Natural products 0.000 description 5
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 201000001421 hyperglycemia Diseases 0.000 description 5
- 239000000594 mannitol Substances 0.000 description 5
- 235000010355 mannitol Nutrition 0.000 description 5
- 229960001855 mannitol Drugs 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 4
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 4
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000008108 microcrystalline cellulose Substances 0.000 description 4
- 229940016286 microcrystalline cellulose Drugs 0.000 description 4
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 4
- -1 pyrazine compound Chemical class 0.000 description 4
- 235000002639 sodium chloride Nutrition 0.000 description 4
- OKTJSMMVPCPJKN-OUBTZVSYSA-N Carbon-13 Chemical compound [13C] OKTJSMMVPCPJKN-OUBTZVSYSA-N 0.000 description 3
- 235000019739 Dicalciumphosphate Nutrition 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 239000003125 aqueous solvent Substances 0.000 description 3
- 239000001506 calcium phosphate Substances 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 description 3
- 229940038472 dicalcium phosphate Drugs 0.000 description 3
- 229910000390 dicalcium phosphate Inorganic materials 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 239000007790 solid phase Substances 0.000 description 3
- 238000000371 solid-state nuclear magnetic resonance spectroscopy Methods 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- OFUCCBIWEUKISP-UHFFFAOYSA-N 2,2,2-trifluoroacetohydrazide Chemical compound NNC(=O)C(F)(F)F OFUCCBIWEUKISP-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 238000005004 MAS NMR spectroscopy Methods 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000004458 analytical method Methods 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
- 239000011230 binding agent Substances 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- BQFCCCIRTOLPEF-UHFFFAOYSA-N chembl1976978 Chemical compound CC1=CC=CC=C1N=NC1=C(O)C=CC2=CC=CC=C12 BQFCCCIRTOLPEF-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 235000008504 concentrate Nutrition 0.000 description 2
- 230000002354 daily effect Effects 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000007884 disintegrant Substances 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 229940096978 oral tablet Drugs 0.000 description 2
- 239000007935 oral tablet Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 239000000902 placebo Substances 0.000 description 2
- 229940068196 placebo Drugs 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- RRKODOZNUZCUBN-CCAGOZQPSA-N (1z,3z)-cycloocta-1,3-diene Chemical compound C1CC\C=C/C=C\C1 RRKODOZNUZCUBN-CCAGOZQPSA-N 0.000 description 1
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
- QWENRTYMTSOGBR-UHFFFAOYSA-N 1H-1,2,3-Triazole Chemical compound C=1C=NNN=1 QWENRTYMTSOGBR-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- GUBGYTABKSRVRQ-DCSYEGIMSA-N Beta-Lactose Chemical compound OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-DCSYEGIMSA-N 0.000 description 1
- OBMZMSLWNNWEJA-XNCRXQDQSA-N C1=CC=2C(C[C@@H]3NC(=O)[C@@H](NC(=O)[C@H](NC(=O)N(CC#CCN(CCCC[C@H](NC(=O)[C@@H](CC4=CC=CC=C4)NC3=O)C(=O)N)CC=C)NC(=O)[C@@H](N)C)CC3=CNC4=C3C=CC=C4)C)=CNC=2C=C1 Chemical compound C1=CC=2C(C[C@@H]3NC(=O)[C@@H](NC(=O)[C@H](NC(=O)N(CC#CCN(CCCC[C@H](NC(=O)[C@@H](CC4=CC=CC=C4)NC3=O)C(=O)N)CC=C)NC(=O)[C@@H](N)C)CC3=CNC4=C3C=CC=C4)C)=CNC=2C=C1 OBMZMSLWNNWEJA-XNCRXQDQSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 108010067722 Dipeptidyl Peptidase 4 Proteins 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- 108010004460 Gastric Inhibitory Polypeptide Proteins 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 101000930822 Giardia intestinalis Dipeptidyl-peptidase 4 Proteins 0.000 description 1
- 102000051325 Glucagon Human genes 0.000 description 1
- 108060003199 Glucagon Proteins 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- FZRKAZHKEDOPNN-UHFFFAOYSA-N Nitric oxide anion Chemical compound O=[N-] FZRKAZHKEDOPNN-UHFFFAOYSA-N 0.000 description 1
- 101710176384 Peptide 1 Proteins 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Natural products C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- 238000001237 Raman spectrum Methods 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000001409 amidines Chemical class 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 239000001175 calcium sulphate Substances 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- VILAVOFMIJHSJA-UHFFFAOYSA-N dicarbon monoxide Chemical compound [C]=C=O VILAVOFMIJHSJA-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000006196 drop Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002171 ethylene diamines Chemical class 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- MASNOZXLGMXCHN-ZLPAWPGGSA-N glucagon Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(O)=O)C(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC=1NC=NC=1)[C@@H](C)O)[C@@H](C)O)C1=CC=CC=C1 MASNOZXLGMXCHN-ZLPAWPGGSA-N 0.000 description 1
- 229960004666 glucagon Drugs 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001631 hypertensive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000006207 intravenous dosage form Substances 0.000 description 1
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropyl acetate Chemical compound CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 230000003908 liver function Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 229940100691 oral capsule Drugs 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008024 pharmaceutical diluent Substances 0.000 description 1
- BZCGWAXQDLXLQM-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O.ClP(Cl)(Cl)=O BZCGWAXQDLXLQM-UHFFFAOYSA-N 0.000 description 1
- 229940023488 pill Drugs 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 150000003216 pyrazines Chemical class 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 238000003419 tautomerization reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002411 thermogravimetry Methods 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- 230000037317 transdermal delivery Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229930195724 β-lactose Natural products 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Diabetes (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Obesity (AREA)
- Hematology (AREA)
- Endocrinology (AREA)
- Emergency Medicine (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Child & Adolescent Psychology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Description
Claims (52)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49962903P | 2003-09-02 | 2003-09-02 | |
US60/499,629 | 2003-09-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1845674A true CN1845674A (zh) | 2006-10-11 |
CN100457108C CN100457108C (zh) | 2009-02-04 |
Family
ID=34272850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200480025043XA Ceased CN100457108C (zh) | 2003-09-02 | 2004-08-27 | 一种二肽基肽酶iv抑制剂的磷酸盐新晶体 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060287528A1 (zh) |
EP (1) | EP1662876A4 (zh) |
JP (1) | JP2007504230A (zh) |
CN (1) | CN100457108C (zh) |
AU (1) | AU2004268024B2 (zh) |
CA (1) | CA2536251C (zh) |
WO (1) | WO2005020920A2 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010009630A1 (zh) * | 2008-07-23 | 2010-01-28 | 江苏恒瑞医药股份有限公司 | R-β-氨基苯丁酸衍生物的制备方法 |
CN101863891A (zh) * | 2010-06-11 | 2010-10-20 | 漆又毛 | 三氟甲基四氢三唑并吡嗪衍生物及制备方法 |
CN102388047A (zh) * | 2009-02-11 | 2012-03-21 | 力奇制药公司 | 西他列汀的新盐 |
WO2013174035A1 (zh) * | 2012-05-25 | 2013-11-28 | 浙江海翔药业股份有限公司 | 一种制备磷酸西他列汀无水晶型i的方法 |
CN103649090A (zh) * | 2011-10-14 | 2014-03-19 | 劳乐斯实验室私营有限公司 | 新的西他列汀盐、其制备方法及其药物组合物 |
CN104987338A (zh) * | 2015-07-30 | 2015-10-21 | 新发药业有限公司 | 一种低成本制备西他列汀磷酸盐关键中间体的方法 |
CN105461721A (zh) * | 2014-08-25 | 2016-04-06 | 正大天晴药业集团股份有限公司 | 一种二肽基肽酶-4抑制剂的晶体 |
CN108101911A (zh) * | 2017-12-25 | 2018-06-01 | 浙江天宇药业股份有限公司 | 一种西格列汀中间体的合成工艺 |
CN110831944A (zh) * | 2017-07-04 | 2020-02-21 | 意大利合成制造有限公司 | 通过极有效制备中间体2,4,5-三氟苯乙酸来制备西他列汀的有效方法 |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2508947A1 (en) * | 2002-12-20 | 2004-07-15 | Merck & Co., Inc. | 3-amino-4-phenylbutanoic acid derivatives as dipeptidyl peptidase inhibitors for the treatment or prevention of diabetes |
US8293751B2 (en) | 2003-01-14 | 2012-10-23 | Arena Pharmaceuticals, Inc. | 1,2,3-trisubstituted aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto such as diabetes and hyperglycemia |
JO2625B1 (en) * | 2003-06-24 | 2011-11-01 | ميرك شارب اند دوم كوربوريشن | Phosphoric acid salts of dipeptidyl betidase inhibitor 4 |
EP1667524A4 (en) * | 2003-09-23 | 2009-01-14 | Merck & Co Inc | NOVEL CRYSTALLINE FORM OF A PHOSPHORIC ACID SALT OF A DIPEPTIDYL PEPTASE-IV INHIBITOR |
WO2005072530A1 (en) * | 2004-01-16 | 2005-08-11 | Merck & Co., Inc. | Novel crystalline salts of a dipeptidyl peptidase-iv inhibitor |
WO2006033848A1 (en) * | 2004-09-15 | 2006-03-30 | Merck & Co., Inc. | Amorphous form of a phosphoric acid salt of a dipeptidyl peptidase-iv inhibitor |
DOP2006000008A (es) | 2005-01-10 | 2006-08-31 | Arena Pharm Inc | Terapia combinada para el tratamiento de la diabetes y afecciones relacionadas y para el tratamiento de afecciones que mejoran mediante un incremento de la concentración sanguínea de glp-1 |
CA2606188A1 (en) * | 2005-05-02 | 2006-11-09 | Merck & Co., Inc. | Combination of dipeptidyl peptidase-iv inhibitor and a cannabinoid cb1 receptor antagonist for the treatment of diabetes and obesity |
EP1909776A2 (en) * | 2005-07-25 | 2008-04-16 | Merck & Co., Inc. | Dodecylsulfate salt of a dipeptidyl peptidase-iv inhibitor |
PE20071221A1 (es) | 2006-04-11 | 2007-12-14 | Arena Pharm Inc | Agonistas del receptor gpr119 en metodos para aumentar la masa osea y para tratar la osteoporosis y otras afecciones caracterizadas por masa osea baja, y la terapia combinada relacionada a estos agonistas |
WO2008120813A1 (ja) * | 2007-04-03 | 2008-10-09 | Mitsubishi Tanabe Pharma Corporation | ジペプチジルペプチダーゼ4阻害化合物と甘味料との併用 |
AU2012201217B2 (en) * | 2007-04-03 | 2014-12-04 | Mitsubishi Tanabe Pharma Corporation | Combined use of dipeptidyl peptidase 4 inhibitor and sweetener |
EP2599781A1 (en) | 2007-12-20 | 2013-06-05 | Dr. Reddy's Laboratories Ltd. | Processes for the preparation of sitagliptin and pharmaceutically acceptable salts thereof |
US20100041885A1 (en) * | 2008-03-25 | 2010-02-18 | Nurit Perlman | Crystalline forms of sitagliptin phosphate |
US20090247532A1 (en) * | 2008-03-28 | 2009-10-01 | Mae De Ltd. | Crystalline polymorph of sitagliptin phosphate and its preparation |
EP2146210A1 (en) | 2008-04-07 | 2010-01-20 | Arena Pharmaceuticals, Inc. | Methods of using A G protein-coupled receptor to identify peptide YY (PYY) secretagogues and compounds useful in the treatment of conditions modulated by PYY |
KR20110038011A (ko) | 2008-07-03 | 2011-04-13 | 라티오팜 게엠베하 | 시타글립틴의 결정질 염 |
EP2331545B1 (en) * | 2008-08-27 | 2013-10-02 | Cadila Healthcare Limited | Improved process for preparation of (2r)-4-oxo-4-[3- (trifluoromethyl)-5,6-dihydro [1,2,4]-triazolo[4,3-a]pyrazin- 7(8h)-yl]-l-(2,4,5-trifluorophenyl)butan-2-amine&new impurities in preparation thereof |
WO2010117738A2 (en) * | 2009-03-30 | 2010-10-14 | Teva Pharmaceutical Industries Ltd. | Solid state forms of sitagliptin salts |
CA2759196A1 (en) * | 2009-05-11 | 2010-11-18 | Generics [Uk] Limited | Novel crystalline polymorph of sitagliptin dihydrogen phosphate |
EP2430025A1 (en) | 2009-05-11 | 2012-03-21 | Generics [UK] Limited | Sitagliptin synthesis |
AR077642A1 (es) | 2009-07-09 | 2011-09-14 | Arena Pharm Inc | Moduladores del metabolismo y el tratamiento de trastornos relacionados con el mismo |
CA2800507A1 (en) | 2010-03-31 | 2011-10-06 | Teva Pharmaceuticals Industries Ltd. | Solid state forms of sitagliptin salts |
CN102918027A (zh) | 2010-04-06 | 2013-02-06 | 艾尼纳制药公司 | Gpr119受体调节剂和对与所述受体有关的障碍的治疗 |
US20130158265A1 (en) | 2010-08-27 | 2013-06-20 | Dhananjay Govind Sathe | Sitagliptin, salts and polymorphs thereof |
BR112013008100A2 (pt) | 2010-09-22 | 2016-08-09 | Arena Pharm Inc | "moduladores do receptor de gpr19 e o tratamento de distúrbios relacionados a eles." |
WO2012076973A2 (en) | 2010-12-09 | 2012-06-14 | Aurobindo Pharma Limited | Novel salts of dipeptidyl peptidase iv inhibitor |
SG10201405403QA (en) | 2011-03-03 | 2014-11-27 | Cadila Healthcare Ltd | Novel salts of dpp-iv inhibitor |
SI2691083T1 (sl) | 2011-03-29 | 2017-12-29 | Krka, D.D., Novo Mesto | Farmacevtski sestavek sitagliptina |
WO2012135570A1 (en) | 2011-04-01 | 2012-10-04 | Arena Pharmaceuticals, Inc. | Modulators of the gpr119 receptor and the treatment of disorders related thereto |
US20140066369A1 (en) | 2011-04-19 | 2014-03-06 | Arena Pharmaceuticals, Inc. | Modulators Of The GPR119 Receptor And The Treatment Of Disorders Related Thereto |
US20140051714A1 (en) | 2011-04-22 | 2014-02-20 | Arena Pharmaceuticals, Inc. | Modulators Of The GPR119 Receptor And The Treatment Of Disorders Related Thereto |
US20140038889A1 (en) | 2011-04-22 | 2014-02-06 | Arena Pharmaceuticals, Inc. | Modulators Of The GPR119 Receptor And The Treatment Of Disorders Related Thereto |
WO2012170702A1 (en) | 2011-06-08 | 2012-12-13 | Arena Pharmaceuticals, Inc. | Modulators of the gpr119 receptor and the treatment of disorders related thereto |
EP2726484A1 (en) | 2011-06-29 | 2014-05-07 | Ranbaxy Laboratories Limited | Solid dispersions of sitagliptin and processes for their preparation |
EP2726483A1 (en) | 2011-06-30 | 2014-05-07 | Ranbaxy Laboratories Limited | Novel salts of sitagliptin |
SI2736909T1 (sl) | 2011-07-27 | 2017-08-31 | Farma Grs, D.O.O. | Proces za pripravo sitagliptina in njegovih farmacevtsko sprejemljivih soli |
WO2013055910A1 (en) | 2011-10-12 | 2013-04-18 | Arena Pharmaceuticals, Inc. | Modulators of the gpr119 receptor and the treatment of disorders related thereto |
WO2013084210A1 (en) | 2011-12-08 | 2013-06-13 | Ranbaxy Laboratories Limited | Amorphous form of sitagliptin salts |
AU2013204533B2 (en) * | 2012-04-17 | 2017-02-02 | Astrazeneca Ab | Crystalline forms |
AR091507A1 (es) * | 2012-06-21 | 2015-02-11 | Intra Cellular Therapies Inc | SALES DE (6aR,9aS)-5,6a,7,8,9,9a-HEXAHIDRO-5-METIL-3-(FENILAMINO)-2-((4-(6-FLUOROPIRIDIN-2-IL)FENIL)METIL)-CICLOPENT[4,5]IMIDAZO[1,2-a]PIRAZOLO[4,3-e]PIRIMIDIN-4(2H)-ONA |
WO2014074668A1 (en) | 2012-11-08 | 2014-05-15 | Arena Pharmaceuticals, Inc. | Modulators of gpr119 and the treatment of disorders related thereto |
WO2014147641A2 (en) * | 2013-03-21 | 2014-09-25 | Laurus Labs Private Limited | Sitagliptin pterostilbene phosphate salt, process for the preparation and pharmaceutical composition thereof |
IL267331B1 (en) * | 2013-06-21 | 2024-08-01 | Intra Cellular Therapies Inc | A process for preparing a mono-phosphate salt crystal of (6aR, 9aS), 5-6a, 7, 8, 9, 9a, hexahydro-5-methyl-3-(phenylamino)-2-(4-(6-fluoropyridine-2 -yl)phenyl)methyl)-cyclopent[4,5]imidazo[1,2,4]-pyrazolo[3,4-E]pyrimidine-4(H2)-one |
WO2015001568A2 (en) * | 2013-07-01 | 2015-01-08 | Laurus Labs Private Limited | Sitagliptin lipoate salt, process for the preparation and pharmaceutical composition thereof |
IN2014MU00212A (zh) | 2014-01-21 | 2015-08-28 | Cadila Healthcare Ltd | |
IN2014MU00651A (zh) | 2014-02-25 | 2015-10-23 | Cadila Healthcare Ltd | |
CA2945681A1 (en) | 2014-04-17 | 2015-10-22 | Merck Sharp & Dohme Corp. | Sitagliptin tannate complex |
CN116850181A (zh) | 2015-01-06 | 2023-10-10 | 艾尼纳制药公司 | 治疗与s1p1受体有关的病症的方法 |
CZ27930U1 (cs) | 2015-01-13 | 2015-03-10 | Zentiva, K.S. | Krystalická modifikace 3 L-vínanu (3R)-3-amino-1-[3-(trifluormethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorfenyl)butan-1-onu |
CZ27898U1 (cs) | 2015-01-13 | 2015-03-02 | Zentiva, K.S. | Krystalická modifikace 2 L-vínanu (3R)-3-amino-1-[3-(trifluormethyl)-6,8-dihydro-5H-[1,2,4,]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorfenyl)butan-1-onu |
AU2016229982B2 (en) | 2015-03-09 | 2020-06-18 | Intekrin Therapeutics, Inc. | Methods for the treatment of nonalcoholic fatty liver disease and/or lipodystrophy |
MX2017016530A (es) | 2015-06-22 | 2018-03-12 | Arena Pharm Inc | Sal cristalina de l-arginina del acido (r)-2-(7-(4-ciclopentil-3-( trifluorometil)benciloxi)-1,2,3,4-tetrahidrociclopenta[b]indol-3- il)acetico (compuesto1) para ser utilizada en transtornos asociados con el receptor de esfingosina-1-fosfato 1 (s1p1). |
KR20170036288A (ko) | 2015-09-24 | 2017-04-03 | 주식회사 종근당 | 시타글립틴의 신규염 및 이의 제조방법 |
EP3159343B1 (en) | 2015-10-22 | 2017-07-19 | F.I.S.- Fabbrica Italiana Sintetici S.p.A. | Improved process for the preparation of triazole and salt thereof |
US10870627B2 (en) * | 2016-09-23 | 2020-12-22 | Shanghai Pharmaceuticals Holding Co., Ltd. | Salt of quinazoline derivative, preparation method therefor and application thereof |
US10047094B1 (en) | 2017-02-10 | 2018-08-14 | F.I.S.—Fabbrica Italiana Sintetici S.p.A. | Process for the preparation of triazole and salt thereof |
CN110520124A (zh) | 2017-02-16 | 2019-11-29 | 艾尼纳制药公司 | 用于治疗原发性胆汁性胆管炎的化合物和方法 |
EP3606527A1 (en) | 2017-04-03 | 2020-02-12 | Coherus Biosciences, Inc. | Ppar-gamma agonist for treatment of progressive supranuclear palsy |
KR20190060235A (ko) | 2017-11-24 | 2019-06-03 | 제일약품주식회사 | 시타글립틴 캄실산염의 제조방법 |
ES2770143T3 (es) | 2018-02-13 | 2020-06-30 | Fis Fabbrica Italiana Sintetici Spa | Nuevo procedimiento eficiente para la preparación de sitagliptina |
CN110857305A (zh) * | 2018-08-24 | 2020-03-03 | 江苏瑞科医药科技有限公司 | 一种西格列汀磷酸盐无水合物的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA74912C2 (en) * | 2001-07-06 | 2006-02-15 | Merck & Co Inc | Beta-aminotetrahydroimidazo-(1,2-a)-pyrazines and tetratriazolo-(4,3-a)-pyrazines as inhibitors of dipeptylpeptidase for the treatment or prevention of diabetes |
JO2625B1 (en) * | 2003-06-24 | 2011-11-01 | ميرك شارب اند دوم كوربوريشن | Phosphoric acid salts of dipeptidyl betidase inhibitor 4 |
EP1667524A4 (en) * | 2003-09-23 | 2009-01-14 | Merck & Co Inc | NOVEL CRYSTALLINE FORM OF A PHOSPHORIC ACID SALT OF A DIPEPTIDYL PEPTASE-IV INHIBITOR |
-
2004
- 2004-08-27 JP JP2006525371A patent/JP2007504230A/ja active Pending
- 2004-08-27 US US10/569,566 patent/US20060287528A1/en not_active Abandoned
- 2004-08-27 WO PCT/US2004/027983 patent/WO2005020920A2/en active IP Right Grant
- 2004-08-27 EP EP04782460A patent/EP1662876A4/en not_active Withdrawn
- 2004-08-27 CN CNB200480025043XA patent/CN100457108C/zh not_active Ceased
- 2004-08-27 CA CA002536251A patent/CA2536251C/en not_active Expired - Lifetime
- 2004-08-27 AU AU2004268024A patent/AU2004268024B2/en not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010009630A1 (zh) * | 2008-07-23 | 2010-01-28 | 江苏恒瑞医药股份有限公司 | R-β-氨基苯丁酸衍生物的制备方法 |
CN101633625B (zh) * | 2008-07-23 | 2013-02-13 | 江苏恒瑞医药股份有限公司 | R-β-氨基苯丁酸衍生物的制备方法 |
US8580997B2 (en) | 2008-07-23 | 2013-11-12 | Jiangsu Hengrui Medicine Co. Ltd. | Process for preparing R-beta-amino phenylbutyric acid derivatives |
CN102388047A (zh) * | 2009-02-11 | 2012-03-21 | 力奇制药公司 | 西他列汀的新盐 |
CN101863891A (zh) * | 2010-06-11 | 2010-10-20 | 漆又毛 | 三氟甲基四氢三唑并吡嗪衍生物及制备方法 |
CN103649090A (zh) * | 2011-10-14 | 2014-03-19 | 劳乐斯实验室私营有限公司 | 新的西他列汀盐、其制备方法及其药物组合物 |
CN103421011A (zh) * | 2012-05-25 | 2013-12-04 | 浙江海翔药业股份有限公司 | 一种制备磷酸西他列汀无水晶型i的方法 |
WO2013174035A1 (zh) * | 2012-05-25 | 2013-11-28 | 浙江海翔药业股份有限公司 | 一种制备磷酸西他列汀无水晶型i的方法 |
CN103421011B (zh) * | 2012-05-25 | 2017-08-08 | 浙江海翔药业股份有限公司 | 一种制备磷酸西他列汀无水晶型i的方法 |
CN105461721A (zh) * | 2014-08-25 | 2016-04-06 | 正大天晴药业集团股份有限公司 | 一种二肽基肽酶-4抑制剂的晶体 |
CN105461721B (zh) * | 2014-08-25 | 2018-09-18 | 正大天晴药业集团股份有限公司 | 一种二肽基肽酶-4抑制剂的晶体 |
CN104987338A (zh) * | 2015-07-30 | 2015-10-21 | 新发药业有限公司 | 一种低成本制备西他列汀磷酸盐关键中间体的方法 |
CN110831944A (zh) * | 2017-07-04 | 2020-02-21 | 意大利合成制造有限公司 | 通过极有效制备中间体2,4,5-三氟苯乙酸来制备西他列汀的有效方法 |
CN110831944B (zh) * | 2017-07-04 | 2022-05-27 | 意大利合成制造有限公司 | 通过制备中间体2,4,5-三氟苯乙酸来制备西他列汀的方法 |
CN108101911A (zh) * | 2017-12-25 | 2018-06-01 | 浙江天宇药业股份有限公司 | 一种西格列汀中间体的合成工艺 |
Also Published As
Publication number | Publication date |
---|---|
JP2007504230A (ja) | 2007-03-01 |
EP1662876A4 (en) | 2009-01-14 |
CN100457108C (zh) | 2009-02-04 |
AU2004268024B2 (en) | 2007-07-12 |
WO2005020920A3 (en) | 2005-04-28 |
EP1662876A2 (en) | 2006-06-07 |
CA2536251A1 (en) | 2005-03-10 |
WO2005020920A2 (en) | 2005-03-10 |
US20060287528A1 (en) | 2006-12-21 |
AU2004268024A1 (en) | 2005-03-10 |
CA2536251C (en) | 2009-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1845674A (zh) | 一种二肽基肽酶iv抑制剂的磷酸盐新晶体 | |
CN1832949A (zh) | 二肽基肽酶-iv抑制剂的磷酸盐 | |
CN1134439C (zh) | 吡咯并[2,3d]嘧啶类化合物及它们作为酪氨酸激酶抑制剂的用途 | |
US7612072B2 (en) | Amorphous form of a phosphoric acid salt of a dipeptidyl peptidase-IV inhibitor | |
US20070021430A1 (en) | Novel crystalline form of a phosphoric acid salt of a dipeptidyl peptidase-iv inhibitor | |
US20080227786A1 (en) | Novel Crystalline Salts of a Dipeptidyl Peptidase-IV Inhibitor | |
CN1015057B (zh) | 哌嗪基-杂环化合物的制备方法 | |
CN1186492A (zh) | 咪唑并[1,2-α]吡啶衍生物 | |
CN1449286A (zh) | 卡维地洛 | |
CN1169994A (zh) | 具有终端胺化炔醇侧链的黄嘌呤化合物 | |
CN1434708A (zh) | 新的盐酸舍曲林多晶型物、其制备方法、含有它们的组合物和应用它们的方法 | |
CN101052393A (zh) | 氮杂双环己烷的新型多晶型物 | |
CN1324349A (zh) | 吡嗪类化合物 | |
JP2018527363A (ja) | リナグリプチン結晶形及びこの製造方法 | |
CN1359389A (zh) | 美拉加川的实质性结晶形式 | |
US20140336196A1 (en) | Phosphoric acid salts of sitagliptin | |
JP2006506440A (ja) | 水溶性メソポルフィリン化合物および製造方法 | |
CN1207297C (zh) | 晶体治疗剂 | |
TW200808799A (en) | Process for the preparation of [(1R),2S]-2-aminopropionic acid 2-[4-(4-fluoro-2-methyl-1H-indol-5-yloxy)-5-methylpyrrolo[2,1-f][1,2,4]triazin-6-yloxy]-1-methylethyl ester | |
CN1560018A (zh) | 新的2-(α-正戊酮基)苯甲酸盐及其制法和用途 | |
CN1934073A (zh) | 三萜衍生物的新晶体 | |
CN1733727A (zh) | 结晶卡维地洛、其制备方法、药物组合物和制药用途 | |
CN1479737A (zh) | 钠-质子交换蛋白1型抑制剂的乙醇盐 | |
CN1653052A (zh) | 新颖咪唑化合物,其制备方法和其作为药物的用途 | |
CN1036764A (zh) | 吲哚衍生物及其制备方法和含有这些化合物的药物组合物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: MERCK + CO INC Free format text: FORMER NAME: MERCK + CO |
|
CP01 | Change in the name or title of a patent holder |
Address after: New jersey, USA Patentee after: MERCK SHARP & DOHME Corp. Address before: New jersey, USA Patentee before: MERCK & Co.,Inc. |
|
ASS | Succession or assignment of patent right |
Owner name: SCHERING CORP (US) Free format text: FORMER OWNER: MSD CORP. Effective date: 20121030 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: MSD CORP. Free format text: FORMER NAME: SCHERING CORP (US) |
|
CP01 | Change in the name or title of a patent holder |
Address after: New jersey, USA Patentee after: MERCK SHARP & DOHME Corp. Address before: New jersey, USA Patentee before: SCHERING Corp. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121030 Address after: New jersey, USA Patentee after: SCHERING Corp. Address before: New jersey, USA Patentee before: MERCK SHARP & DOHME Corp. |
|
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210309 Decision number of declaring invalidation: 48373 Granted publication date: 20090204 |
|
IW01 | Full invalidation of patent right |