WO2008067687A1 - Sels de dérivés d'acide imidazol-5-carboxylique, procédés de préparation et utilisation - Google Patents
Sels de dérivés d'acide imidazol-5-carboxylique, procédés de préparation et utilisation Download PDFInfo
- Publication number
- WO2008067687A1 WO2008067687A1 PCT/CN2006/003301 CN2006003301W WO2008067687A1 WO 2008067687 A1 WO2008067687 A1 WO 2008067687A1 CN 2006003301 W CN2006003301 W CN 2006003301W WO 2008067687 A1 WO2008067687 A1 WO 2008067687A1
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- WIPO (PCT)
- Prior art keywords
- salt
- carboxylic acid
- formula
- imidazole
- compound
- Prior art date
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- 150000003839 salts Chemical class 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- NKWCGTOZTHZDHB-UHFFFAOYSA-N 1h-imidazol-1-ium-4-carboxylate Chemical class OC(=O)C1=CNC=N1 NKWCGTOZTHZDHB-UHFFFAOYSA-N 0.000 title abstract description 43
- -1 cyclodecyl Chemical group 0.000 claims description 50
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- 125000000217 alkyl group Chemical group 0.000 claims description 10
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- 159000000000 sodium salts Chemical class 0.000 claims description 9
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- 239000008194 pharmaceutical composition Substances 0.000 claims description 7
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- FNAQSUUGMSOBHW-UHFFFAOYSA-H calcium citrate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FNAQSUUGMSOBHW-UHFFFAOYSA-H 0.000 description 1
- 239000001354 calcium citrate Substances 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229960000932 candesartan Drugs 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 125000005708 carbonyloxy group Chemical group [*:2]OC([*:1])=O 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- JHYNXXBAHWPABC-UHFFFAOYSA-N chloromethyl propan-2-yl carbonate Chemical compound CC(C)OC(=O)OCCl JHYNXXBAHWPABC-UHFFFAOYSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 description 1
- 229940038472 dicalcium phosphate Drugs 0.000 description 1
- 229910000390 dicalcium phosphate Inorganic materials 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- GWTCIAGIKURVBJ-UHFFFAOYSA-L dipotassium;dodecyl phosphate Chemical compound [K+].[K+].CCCCCCCCCCCCOP([O-])([O-])=O GWTCIAGIKURVBJ-UHFFFAOYSA-L 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- YVIGPQSYEAOLAD-UHFFFAOYSA-L disodium;dodecyl phosphate Chemical compound [Na+].[Na+].CCCCCCCCCCCCOP([O-])([O-])=O YVIGPQSYEAOLAD-UHFFFAOYSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- TVACALAUIQMRDF-UHFFFAOYSA-N dodecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(O)=O TVACALAUIQMRDF-UHFFFAOYSA-N 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000002702 enteric coating Substances 0.000 description 1
- 238000009505 enteric coating Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- OYJXTOVLKZDGFK-UHFFFAOYSA-N ethanol;2-propan-2-yloxypropane Chemical compound CCO.CC(C)OC(C)C OYJXTOVLKZDGFK-UHFFFAOYSA-N 0.000 description 1
- OJCSPXHYDFONPU-UHFFFAOYSA-N etoac etoac Chemical compound CCOC(C)=O.CCOC(C)=O OJCSPXHYDFONPU-UHFFFAOYSA-N 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229940014259 gelatin Drugs 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
- 239000008103 glucose Substances 0.000 description 1
- 235000001727 glucose Nutrition 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229940075507 glyceryl monostearate Drugs 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
- ZUVCYFMOHFTGDM-UHFFFAOYSA-N hexadecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCOP(O)(O)=O ZUVCYFMOHFTGDM-UHFFFAOYSA-N 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- COTHYYYVPUZALV-UHFFFAOYSA-N hydroxy(trimethyl)silane;potassium Chemical compound [K].C[Si](C)(C)O COTHYYYVPUZALV-UHFFFAOYSA-N 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 230000001077 hypotensive effect Effects 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229940102223 injectable solution Drugs 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 229940079865 intestinal antiinfectives imidazole derivative Drugs 0.000 description 1
- 238000001990 intravenous administration Methods 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
- 239000008101 lactose Substances 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 229910000032 lithium hydrogen carbonate Inorganic materials 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- HQRPHMAXFVUBJX-UHFFFAOYSA-M lithium;hydrogen carbonate Chemical compound [Li+].OC([O-])=O HQRPHMAXFVUBJX-UHFFFAOYSA-M 0.000 description 1
- 229960004773 losartan Drugs 0.000 description 1
- KJJZZJSZUJXYEA-UHFFFAOYSA-N losartan Chemical compound CCCCC1=NC(Cl)=C(CO)N1CC1=CC=C(C=2C(=CC=CC=2)C=2[N]N=NN=2)C=C1 KJJZZJSZUJXYEA-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- QWDJLDTYWNBUKE-UHFFFAOYSA-L magnesium bicarbonate Chemical compound [Mg+2].OC([O-])=O.OC([O-])=O QWDJLDTYWNBUKE-UHFFFAOYSA-L 0.000 description 1
- 229910000022 magnesium bicarbonate Inorganic materials 0.000 description 1
- 239000002370 magnesium bicarbonate Substances 0.000 description 1
- 235000014824 magnesium bicarbonate Nutrition 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 235000011147 magnesium chloride Nutrition 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- BDRTVPCFKSUHCJ-UHFFFAOYSA-N molecular hydrogen;potassium Chemical compound [K].[H][H] BDRTVPCFKSUHCJ-UHFFFAOYSA-N 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- CQDGTJPVBWZJAZ-UHFFFAOYSA-N monoethyl carbonate Chemical compound CCOC(O)=O CQDGTJPVBWZJAZ-UHFFFAOYSA-N 0.000 description 1
- 210000002464 muscle smooth vascular Anatomy 0.000 description 1
- 239000002687 nonaqueous vehicle Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- VTRAEEWXHOVJFV-UHFFFAOYSA-N olmesartan Chemical compound CCCC1=NC(C(C)(C)O)=C(C(O)=O)N1CC1=CC=C(C=2C(=CC=CC=2)C=2NN=NN=2)C=C1 VTRAEEWXHOVJFV-UHFFFAOYSA-N 0.000 description 1
- 229960005117 olmesartan Drugs 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000007310 pathophysiology Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- RPDAUEIUDPHABB-UHFFFAOYSA-N potassium ethoxide Chemical compound [K+].CC[O-] RPDAUEIUDPHABB-UHFFFAOYSA-N 0.000 description 1
- 229940033623 potassium lauryl phosphate Drugs 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- RMGVATURDVPNOZ-UHFFFAOYSA-M potassium;hexadecyl hydrogen phosphate Chemical compound [K+].CCCCCCCCCCCCCCCCOP(O)([O-])=O RMGVATURDVPNOZ-UHFFFAOYSA-M 0.000 description 1
- LBKJNHPKYFYCLL-UHFFFAOYSA-N potassium;trimethyl(oxido)silane Chemical compound [K+].C[Si](C)(C)[O-] LBKJNHPKYFYCLL-UHFFFAOYSA-N 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 239000000651 prodrug Chemical group 0.000 description 1
- 229940002612 prodrug Drugs 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical group OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- RMBAVIFYHOYIFM-UHFFFAOYSA-M sodium methanethiolate Chemical compound [Na+].[S-]C RMBAVIFYHOYIFM-UHFFFAOYSA-M 0.000 description 1
- VYPDUQYOLCLEGS-UHFFFAOYSA-M sodium;2-ethylhexanoate Chemical compound [Na+].CCCCC(CC)C([O-])=O VYPDUQYOLCLEGS-UHFFFAOYSA-M 0.000 description 1
- HSFQBFMEWSTNOW-UHFFFAOYSA-N sodium;carbanide Chemical group [CH3-].[Na+] HSFQBFMEWSTNOW-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- HSNUIYJWTSJUMS-UHFFFAOYSA-N sodium;trimethyl(oxido)silane Chemical compound [Na+].C[Si](C)(C)[O-] HSNUIYJWTSJUMS-UHFFFAOYSA-N 0.000 description 1
- 239000007962 solid dispersion Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000000126 substance 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
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229940098465 tincture Drugs 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000013337 tricalcium citrate Nutrition 0.000 description 1
- UAEJRRZPRZCUBE-UHFFFAOYSA-N trimethoxyalumane Chemical compound [Al+3].[O-]C.[O-]C.[O-]C UAEJRRZPRZCUBE-UHFFFAOYSA-N 0.000 description 1
- JBWKIWSBJXDJDT-UHFFFAOYSA-N triphenylmethyl chloride Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)(Cl)C1=CC=CC=C1 JBWKIWSBJXDJDT-UHFFFAOYSA-N 0.000 description 1
- XTIIITNXEHRMQL-UHFFFAOYSA-N tripotassium methoxy(trioxido)silane Chemical compound [K+].[K+].[K+].CO[Si]([O-])([O-])[O-] XTIIITNXEHRMQL-UHFFFAOYSA-N 0.000 description 1
- 239000005526 vasoconstrictor agent Substances 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 239000011667 zinc carbonate Substances 0.000 description 1
- 229910000010 zinc carbonate Inorganic materials 0.000 description 1
- 235000004416 zinc carbonate Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- PCHQDTOLHOFHHK-UHFFFAOYSA-L zinc;hydrogen carbonate Chemical compound [Zn+2].OC([O-])=O.OC([O-])=O PCHQDTOLHOFHHK-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing aromatic rings
Definitions
- the present invention relates to a form of a pharmaceutically acceptable salt of an imidazole-5-carboxylic acid derivative, a process for the preparation thereof, and a pharmaceutical composition.
- Angiotensin II is a major vasoconstrictor of the renin-angiotensin-aldosterone system (RAAS), which plays an important role in the pathophysiology of a variety of chronic diseases. It exists in a variety of tissues, and its pathway is mainly: angiotensinogen can be converted to decapeptide angiotensin KAngl by renin, and Angl has only weak contractile blood vessels, which can further strengthen the blood vessels.
- Angiotensin II (AngII) which is the final physiologically active substance of the renin-angiotensin-aldosterone system (RAS), which is compatible with specific angiotensin II ( ⁇ ).
- RAS renin-angiotensin-aldosterone system
- the receptor binds to produce physiological effects such as vasoconstriction and elevated blood pressure.
- EP0253310 discloses a series of imidazole derivatives.
- the DuPont Company of the United States has developed a high blood pressure lowering effect of the compound DUP753. It was approved in the market in 1994 and became the first non-peptide Angll receptor antagonist. , that is, losartan potassium, which inhibits vasoconstriction by selectively blocking the action of angiotensin II of vascular smooth muscle on its type I receptor, thereby achieving relaxation of blood vessels and lowering blood pressure.
- U.S. Patent No. 5,1964,446 discloses a series of benzimidazole derivatives and processes for their preparation which have angiotensin II antagonistic activity and antihypertensive activity and are useful as a treatment for hypertension.
- candesartan ester was developed and marketed by Takeda, Japan in 1997. It removes ester groups in the body, hydrolyzes into active metabolites, and exerts blood pressure lowering effects.
- No. 5,616,599 discloses a series of 1-biphenylmethylimidazole derivatives similar in structure to losartan.
- the largest structural change is the conversion of the chlorine atom at the 4-position of the losartanidazole ring to 1-hydroxy-1-methyl.
- Ethyl, 5 positions were modified into carboxyl, hydroxyl and prodrug structure esters or amides, which proved to have a good blood pressure lowering effect, and the Japanese Sankyo Company developed and marketed olmesartan.
- PCT/CN2006001914 describes a series of imidazole-5-carboxylic acid derivatives which are structurally characterized by a sebacate structure at the 5-position on the imidazole ring, which compounds exhibit good hypotensive activity in animals.
- the imidazole-5-carboxylic acid derivative has the advantage of being less toxic than other Angll receptor antagonists.
- An object of the present invention is to provide a salt of an imidazole-5-carboxylic acid derivative having improved solubility, a process for the preparation thereof and use thereof.
- a pharmaceutically acceptable salt of formula I there is provided a pharmaceutically acceptable salt of formula I,
- R is selected from hydrogen, a linear or branched alkyl group, or ( 3 - (: 7 cyclodecyl),
- fluorenyl or cycloalkyl group is unsubstituted or substituted with from 1 to 3 substituents: F, Cl, Br, or OH;
- M is a metal ion or an ammonium ion.
- R is selected from a C 2 -C 4 linear or branched fluorenyl group.
- R is selected from the group consisting of ethyl, isopropyl, or t-butyl.
- R is isopropyl
- the salt is an alkali metal salt or an alkaline earth metal salt, more preferably a potassium salt or a sodium salt. Salt or calcium salt.
- R is selected from the group consisting of hydrogen, (a broad C 4 straight or branched alkyl group, or a C 3 -C 7 cycloalkyl group,
- alkyl or cycloalkyl group is unsubstituted or substituted with from 1 to 3 substituents: F, Cl, Br, or OH;
- M is a metal ion or an ammonium ion.
- the method comprises the steps of: (b) separating the salt of formula I from the reaction mixture. More preferably, the step (b) comprises directly obtaining a solid product from the reaction liquid or concentrating the reaction liquid under reduced pressure to obtain a crude solid product; and recrystallizing from an organic solvent to obtain the objective product.
- the metal ion is an alkali metal ion or an alkaline earth metal ion.
- the metal ion-providing agent is selected from the group consisting of trimethyl silicate,
- a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a salt of formula I according to the invention.
- a salt of formula I for the manufacture of an antihypertensive agent.
- a method of treating a disease, wherein the disease is alleviated or treated by inhibiting an angiotensin type I receptor comprising the steps of: administering to a patient in need of treatment 0. 05 to 30 mg/kg body weight per day of a pharmaceutically acceptable salt of a compound of formula I.
- the salt is an alkali metal salt or an alkaline earth metal salt.
- the disease is hypertension.
- a compound of the invention or “a salt of the invention” is used interchangeably and refers to a pharmaceutically acceptable salt of formula I formed from a compound of formula II, especially an alkali metal or alkaline earth metal. salt.
- the compound of the present invention is pharmaceutically acceptable as the imidazole-5-carboxylic acid derivative of the formula (I).
- R is selected from the group consisting of hydrogen, C r C 4 straight or branched alkyl, C 3 -C 7 cyclodecyl, wherein said alkyl or cycloalkyl is unsubstituted or is 1-3 or less Substituted by a substituent: F, Cl, Br, or OH;
- M is a metal ion or an ammonium ion.
- R is preferably a C 2 - C 4 straight or branched alkyl group; more preferably an ethyl group, an isopropyl group or a t-butyl group.
- 2-butyl-4-chloro-1- [2'-(1H-tetrazol-5-yl) 1,1'-biphenyl-methyl]imidazole 5-carboxylic acid, 1 is most preferred.
- R isopropyl
- a pharmaceutically acceptable salt in the form of a pharmaceutically acceptable salt, it means a relatively non-toxic salt.
- alkali metal or alkaline earth metal salts of imidazole-5-carboxylic acid derivatives such as potassium salts, sodium salts, lithium salts, magnesium salts, calcium salts, zinc salts; preferred potassium salts, sodium salts, calcium salts.
- Particularly preferred is 2-butyl-4-chloro-1- [2'-(1H-tetrazol-5-yl) 1,1'-biphenyl-methyl]imidazole-5-carboxylic acid, 1- a potassium salt, a sodium salt or a calcium salt of [(isopropoxy)carbonylacyl]methoxylate.
- the present invention also provides a method for preparing a pharmaceutically acceptable salt (especially an alkali metal salt or an alkaline earth metal salt) of such a compound by using the imidazole-5-carboxylic acid derivative of the formula (1) as a raw material. Including step (a) reacting a compound of formula I with a reagent that provides a metal ion in an inert organic solvent,
- a salt of the formula I for example an ammonium salt, an alkali metal salt or an alkaline earth metal salt
- the method includes:
- the metal ion (or ammonium ion)-providing reagent which can be used in the method of the present invention includes organic acid salts, organic bases, inorganic bases, metal chlorides and the like.
- Organic acid salts include lauryl phosphate, cetyl phosphate, acetate, 2-ethylhexanoate, etc., such as sodium lauryl phosphate, potassium lauryl phosphate, hexadecanyl Sodium phosphate, potassium cetyl phosphate, sodium acetate, potassium acetate, sodium 2-ethylhexanoate, potassium 2-ethylhexanoate, and the like.
- Organic bases include sodium methoxide, potassium methoxide, sodium ethoxide, potassium ethoxide, sodium thiomethoxide, potassium methyl thiolate, sodium methyl silanolate, potassium methyl silicate, sodium trimethylsilanolate, trimethylsilanol Potassium and so on.
- Inorganic bases include potassium carbonate, sodium carbonate, magnesium carbonate, zinc carbonate, lithium carbonate, calcium carbonate, and carbonic acid. Potassium hydrogen, sodium hydrogencarbonate, magnesium hydrogencarbonate, zinc hydrogencarbonate, lithium hydrogencarbonate, potassium hydroxide, sodium hydroxide, calcium hydroxide, magnesium hydroxide, and the like.
- Metal chlorides include calcium chloride, potassium chloride, magnesium chloride, zinc chloride, and the like.
- the above preparation process is a temperature control reaction, and the selection of the reaction temperature has a non-negligible influence on different salt formation reactions.
- the reaction temperature is generally from 0 ° C to 80 ° C, preferably from 0 ° C to 50 ° C.
- the compound of the present invention can be isolated or purified by a conventional method.
- the solid product may be directly precipitated or the solution may be concentrated under reduced pressure to give a solid product.
- the salt of the present invention can be obtained by recrystallization from an organic solvent after washing the crude product with, for example, a small amount of ethyl acetate.
- the compounds of the present invention can be administered to humans and can be administered orally, rectally, parenterally (intravenously, intramuscularly or subcutaneously), topically.
- the compound can be administered alone or in combination with other pharmaceutically acceptable compounds. It is to be noted that the compounds of the invention may be administered in admixture.
- Solid dosage forms for oral administration include capsules, tablets, pills, powders, and granules.
- the active compound is mixed with at least one conventional inert excipient (or carrier), such as sodium citrate or dicalcium phosphate, or mixed with: (a) a filler or compatibilizer, for example, Starch, lactose, sucrose, glucose, mannitol and silicic acid; (b) binders, for example, hydroxymethylcellulose, alginate, gelatin, polyvinylpyrrolidone, sucrose and acacia; (c) humectants, For example, glycerin; (d) a disintegrant, for example, agar, calcium carbonate, potato starch or tapioca starch, alginic acid, certain complex silicates, and sodium carbonate; (e) a slow solvent such as paraffin; (f) Absorbing accelerators, for example, quaternary amine compounds; (g) wetting agents, such as cetylene glycol
- Solid dosage forms such as tablets, troches, capsules, pills, and granules can be prepared with coatings and shells such as enteric coatings and other materials known in the art. They may contain opacifying agents and the release of the active compound or compound in such compositions may be released in a portion of the digestive tract in a delayed manner. Examples of embedding components that can be employed are polymeric materials and waxy materials. If necessary, the active compound may also be in microencapsulated form with one or more of the above excipients.
- Liquid dosage forms for oral administration include pharmaceutically acceptable emulsions, solutions, suspensions, syrups Or tincture.
- the liquid dosage form may contain inert diluents conventionally employed in the art, such as water or other solvents, solubilizers and emulsifiers, for example, ethanol, isopropanol, ethyl carbonate, ethyl acetate, propylene glycol, 1 , 3-butanediol, dimethylformamide and oils, especially cottonseed oil, peanut oil, corn germ oil, olive oil, castor oil and sesame oil or a mixture of these substances.
- compositions may contain adjuvants such as wetting agents, emulsifying and suspending agents, sweetening agents, flavoring agents, and flavoring agents.
- adjuvants such as wetting agents, emulsifying and suspending agents, sweetening agents, flavoring agents, and flavoring agents.
- the suspension may contain a suspending agent, for example, ethoxylated isostearyl alcohol, polyoxyethylene sorbitol and sorbitan ester, microcrystalline cellulose, aluminum methoxide and agar or a mixture of these and the like.
- a suspending agent for example, ethoxylated isostearyl alcohol, polyoxyethylene sorbitol and sorbitan ester, microcrystalline cellulose, aluminum methoxide and agar or a mixture of these and the like.
- compositions for parenteral injection may comprise a physiologically acceptable sterile aqueous or nonaqueous solution, dispersion, suspension or emulsion, and sterile powder for reconstitution into a sterile injectable solution or dispersion.
- Suitable aqueous and nonaqueous vehicles, diluents, solvents or vehicles include water, ethanol, polyol, and suitable mixtures thereof.
- Dosage forms of the compounds of the invention for topical administration include ointments, powders, patches, propellants and inhalants.
- the active ingredient is mixed under sterile conditions with a physiologically acceptable carrier and any preservatives, buffers, or propellants which may be required if necessary.
- the compounds of the invention may be administered alone or in combination with other pharmaceutically acceptable compounds.
- a safe and effective amount of a compound of the invention is applied to a mammal (e.g., a human) in need of treatment wherein the dosage is a pharmaceutically effective effective dosage, for a 60 kg body weight
- the dose to be administered is usually from 1 to 1000 rag, preferably from 20 to 500 mg.
- specific doses should also consider factors such as the route of administration, the health of the patient, etc., which are within the skill of the skilled physician.
- the main advantages of the invention include:
- the salt of the present invention has good solubility in a conventional solvent such as water or methanol, and is suitable for use in a conventional preparation.
- the compound of the present invention is more suitable for development as an excellent antihypertensive drug, and thus is applied to the clinic.
- the invention is further illustrated below in conjunction with specific embodiments. It is to be understood that the examples are merely illustrative of the invention and are not intended to limit the scope of the invention.
- the experimental methods in the following examples which do not specify the specific conditions are usually in accordance with conventional conditions or according to the conditions recommended by the manufacturer. Parts and percentages are parts by weight and percentage by weight unless otherwise stated.
- Soluble lg compound can be dissolved in lml ⁇ 10ml solvent
- lg compound can be dissolved in 10ml ⁇ 30ml solvent
- lg compound can be dissolved in 30ml ⁇ 100ml solvent
- lg compound can be dissolved in 100ml ⁇ 1000ml solvent
- Intravenous administration of rats In healthy SD rats, EXP3174 (administered volume 10 ml/kg) was administered to the tail vein of rats at a dose of 7.9 mg/kg, at different time points before and after administration. The vein was taken from the posterior venous plexus of the rat, and the blood paddle was separated. The plasma was analyzed by liquid chromatography-tandem mass spectrometry. The concentration of the pharmacokinetic parameters of EXP3174 was calculated from the drug concentration-time curve.
- Rats were intragastrically administered: healthy SD rats were given an equimolar dose of each compound with the above EXP3174, and blood samples were taken at different time points after administration. The blood plasma was separated and determined by liquid chromatography-tandem mass spectrometry. The concentration of the compound active metabolite EXP3174 in plasma was calculated from the drug concentration-time curve for the pharmacokinetic parameters of the metabolite EXP3174.
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- Animal Behavior & Ethology (AREA)
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Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
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KR1020097013694A KR101112515B1 (ko) | 2006-12-06 | 2006-12-06 | 이미다졸-5- 카복실산 유도체의 염 및 그 제조방법 및 상기 염으로 구성되는 약학 조성물 |
AT06828254T ATE525371T1 (de) | 2006-12-06 | 2006-12-06 | Salze von imidazol-5-carbonsäure-derivaten, herstellungsverfahren und verwendung davon |
PCT/CN2006/003301 WO2008067687A1 (fr) | 2006-12-06 | 2006-12-06 | Sels de dérivés d'acide imidazol-5-carboxylique, procédés de préparation et utilisation |
JP2009539584A JP5290190B2 (ja) | 2006-12-06 | 2006-12-06 | イミダゾール−5−カルボン酸誘導体の塩、製造方法及びその医薬組成物 |
AU2006351517A AU2006351517B8 (en) | 2006-12-06 | 2006-12-06 | The salts of imidazol-5-carboxylic acid derivatives, preparation methods and use thereof |
CA2671816A CA2671816C (en) | 2006-12-06 | 2006-12-06 | Salts of imidazole-5-carboxylic acid derivatives, a method for preparing same and pharmaceutical compositions comprising same |
EP06828254A EP2103610B1 (en) | 2006-12-06 | 2006-12-06 | Salts of imidazol-5-carboxylic acid derivatives, preparation methods and use thereof |
US12/478,954 US7943648B2 (en) | 2006-12-06 | 2009-06-05 | Salts of imidazole-5-carboxylic acid derivatives, a method for preparing same and pharmaceutical compositions comprising same |
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PCT/CN2006/003301 WO2008067687A1 (fr) | 2006-12-06 | 2006-12-06 | Sels de dérivés d'acide imidazol-5-carboxylique, procédés de préparation et utilisation |
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US12/478,954 Continuation US7943648B2 (en) | 2006-12-06 | 2009-06-05 | Salts of imidazole-5-carboxylic acid derivatives, a method for preparing same and pharmaceutical compositions comprising same |
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US (1) | US7943648B2 (zh) |
EP (1) | EP2103610B1 (zh) |
JP (1) | JP5290190B2 (zh) |
KR (1) | KR101112515B1 (zh) |
AT (1) | ATE525371T1 (zh) |
AU (1) | AU2006351517B8 (zh) |
CA (1) | CA2671816C (zh) |
WO (1) | WO2008067687A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2009146608A1 (zh) * | 2008-06-05 | 2009-12-10 | 上海艾力斯医药科技有限公司 | 含有咪唑5-羧酸类衍生物的药用组合物,其制备方法及用途 |
EP2213669A4 (en) * | 2007-10-11 | 2011-02-16 | Shanghai Allist Pharmaceuticals Inc | CRYSTALLINE IMIDAZOLE-5-CARBOXYLENE DERIVATIVE |
USRE44873E1 (en) | 2006-02-20 | 2014-04-29 | Salubris Asset Management Co., Ltd. | Imidazole-5-carboxylic acid derivatives, the preparation method therefor and the uses thereof |
WO2015192722A1 (zh) * | 2014-06-20 | 2015-12-23 | 深圳信立泰药业股份有限公司 | 一种阿利沙坦酯结晶及其制备方法及含有该结晶的药物组合物 |
Families Citing this family (4)
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CN101214242A (zh) * | 2007-01-05 | 2008-07-09 | 上海艾力斯医药科技有限公司 | 新的药用组合物 |
CN101317842A (zh) * | 2007-06-07 | 2008-12-10 | 上海艾力斯医药科技有限公司 | 一种咪唑-5-羧酸衍生物的治疗用途 |
WO2011053546A1 (en) * | 2009-10-26 | 2011-05-05 | Lexicon Pharmaceuticals, Inc. | Methods of preparing 1-(4-((1r,2s,3r)-1,2,3,4-tetrahydroxybutyl)-1h-imidazol-2-yl)ethanone |
ES2620243T3 (es) * | 2010-09-24 | 2017-06-28 | Daiichi Sankyo Company, Limited | Procedimiento de preparación de cristales de un derivado de cicloalqueno sustituido |
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- 2006-12-06 KR KR1020097013694A patent/KR101112515B1/ko not_active IP Right Cessation
- 2006-12-06 JP JP2009539584A patent/JP5290190B2/ja not_active Expired - Fee Related
- 2006-12-06 AU AU2006351517A patent/AU2006351517B8/en not_active Ceased
- 2006-12-06 EP EP06828254A patent/EP2103610B1/en not_active Not-in-force
- 2006-12-06 AT AT06828254T patent/ATE525371T1/de not_active IP Right Cessation
- 2006-12-06 CA CA2671816A patent/CA2671816C/en not_active Expired - Fee Related
- 2006-12-06 WO PCT/CN2006/003301 patent/WO2008067687A1/zh active Application Filing
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2009
- 2009-06-05 US US12/478,954 patent/US7943648B2/en not_active Expired - Fee Related
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Cited By (6)
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USRE44873E1 (en) | 2006-02-20 | 2014-04-29 | Salubris Asset Management Co., Ltd. | Imidazole-5-carboxylic acid derivatives, the preparation method therefor and the uses thereof |
EP2213669A4 (en) * | 2007-10-11 | 2011-02-16 | Shanghai Allist Pharmaceuticals Inc | CRYSTALLINE IMIDAZOLE-5-CARBOXYLENE DERIVATIVE |
US8178569B2 (en) | 2007-10-11 | 2012-05-15 | Shanghai Allist Pharmaceuticals, Inc. | Crystalline imidazole-5-carboxylic acid derivative |
WO2009146608A1 (zh) * | 2008-06-05 | 2009-12-10 | 上海艾力斯医药科技有限公司 | 含有咪唑5-羧酸类衍生物的药用组合物,其制备方法及用途 |
WO2015192722A1 (zh) * | 2014-06-20 | 2015-12-23 | 深圳信立泰药业股份有限公司 | 一种阿利沙坦酯结晶及其制备方法及含有该结晶的药物组合物 |
US10100039B2 (en) | 2014-06-20 | 2018-10-16 | Shenzhen Salubris Pharmaceuticals Co., Ltd | Allisartan isoproxil polymorph, its preparation method and pharmaceutical |
Also Published As
Publication number | Publication date |
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KR101112515B1 (ko) | 2012-02-24 |
AU2006351517B8 (en) | 2012-01-19 |
US7943648B2 (en) | 2011-05-17 |
JP2010511636A (ja) | 2010-04-15 |
AU2006351517A1 (en) | 2008-06-12 |
US20090326024A1 (en) | 2009-12-31 |
AU2006351517B2 (en) | 2011-12-22 |
CA2671816A1 (en) | 2008-06-12 |
ATE525371T1 (de) | 2011-10-15 |
EP2103610A1 (en) | 2009-09-23 |
EP2103610A4 (en) | 2011-01-05 |
EP2103610B1 (en) | 2011-09-21 |
CA2671816C (en) | 2012-06-05 |
KR20100004917A (ko) | 2010-01-13 |
JP5290190B2 (ja) | 2013-09-18 |
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