JP2012506899A - リコフェロンのコリンおよびトロメタミン塩 - Google Patents
リコフェロンのコリンおよびトロメタミン塩 Download PDFInfo
- Publication number
- JP2012506899A JP2012506899A JP2011533741A JP2011533741A JP2012506899A JP 2012506899 A JP2012506899 A JP 2012506899A JP 2011533741 A JP2011533741 A JP 2011533741A JP 2011533741 A JP2011533741 A JP 2011533741A JP 2012506899 A JP2012506899 A JP 2012506899A
- Authority
- JP
- Japan
- Prior art keywords
- lycoferon
- salt
- choline
- tromethamine
- chlorophenyl
- 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
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical class OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 title claims abstract description 24
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 title description 6
- 229960001231 choline Drugs 0.000 title description 6
- 239000004381 Choline salt Substances 0.000 claims abstract description 30
- 235000019417 choline salt Nutrition 0.000 claims abstract description 30
- 150000003248 quinolines Chemical class 0.000 claims abstract description 29
- 239000002253 acid Substances 0.000 claims description 19
- 150000003839 salts Chemical class 0.000 claims description 16
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 claims description 15
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 20
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- 239000000243 solution Substances 0.000 description 12
- 238000002329 infrared spectrum Methods 0.000 description 11
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 10
- 229910016860 FaSSIF Inorganic materials 0.000 description 9
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- UCTLHLZWKJIXJI-LXIBVNSESA-N [(3s,8r,9s,10r,13s,14s)-17-chloro-16-formyl-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1h-cyclopenta[a]phenanthren-3-yl] acetate Chemical compound C([C@@H]12)C[C@]3(C)C(Cl)=C(C=O)C[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)C)C1 UCTLHLZWKJIXJI-LXIBVNSESA-N 0.000 description 2
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- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
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Images
Classifications
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- 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
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- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/407—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with other heterocyclic ring systems, e.g. ketorolac, physostigmine
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- A—HUMAN NECESSITIES
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/26—Heterocyclic compounds containing purine ring systems with an oxygen, sulphur, or nitrogen atom directly attached in position 2 or 6, but not in both
- C07D473/28—Oxygen atom
- C07D473/30—Oxygen atom attached in position 6, e.g. hypoxanthine
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
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- Immunology (AREA)
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Description
a)8.7,12,3,13.8,14.2,14.5,15.5,18.6,21.5;または
b)9.0,9.4,12.5,15.4,16.2,17.1,20.0,20.3,21.6
A.6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸コリン塩の製造
リコフェロン0.25mol(94.97g)を50℃においてエタノール1050mlに溶かした。メタノール中のコリン45%溶液74.02ml(コリン0.2625molに相当)を加え、そして混合物を65℃へ加熱し、この温度に30分間保った。その後油浴を除去し、溶媒約950mlを蒸発して除去した。ジエチルエーテル500mlを加え、白色沈澱を濾過し、ジエチルエーテル200mlで洗い、真空中30℃で乾燥した。
収量97.9g(=81%)、化学的純度(HPLC):99.7%(含水量2.2%)
このコリン塩のX線回折図は図1Aに示されている。
リコフェロン(2.45kg)をエタノール(6.6L)中にスラリー化した。このスラリーを75℃へ加熱し、温度を75℃を保って50%コリン水溶液(1.65kg)を導入し、ラインをエタノール(3.2L)で洗った。生成した溶液を30分間還流下(77℃)に攪拌し、0.3μmカートリッジフィルターで濾過し、フィルターを温エタノール(2.5L)で洗った。溶液を35℃へ冷却し、温度を35℃に保ってジエチルエーテル(30.9L)を30分間で加えた。懸濁液を2時間で23℃へ冷却し、この温度で約15時間攪拌し、さらに1時間で−13℃へ冷却し、この温度で2時間攪拌した。生成物を遠心分離し、ケーキを冷ジエチルエーテル(7.7L)で洗った。湿ったケーキを約30℃で72時間乾燥した。
収量2.7kg(=87%)、化学的純度(HPLC)99.84%(含水量3.5%)
このコリン塩のX線回折図および赤外スペクトルをそれぞれ図1Bおよび図2に示す。
6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸トロメタミン塩の製造
リコフェロン(2.25kg)をエタノール(59.2L)中にスラリー化した。このスラリーを溶解するまで47℃へ加熱した。温度を47℃に保ってトリメタミン(0.79kg)を導入し、生成するスラリーを47℃で1時間攪拌した。温度を47℃に保ってジイソプロピルエーテル(14.8L)を15分間に加えた。懸濁液を3時間で27℃へ冷却し、この温度で約1時間攪拌し、さらに1時間で−13℃へ冷却し、この温度で2時間攪拌した。生成物を遠心分離し、ケーキを冷ジイソプロピルエーテル(7.1L)で洗った。湿ったケーキは約80℃で15時間乾燥した。
収量2.73kg(=92%)、化学的純度(HPLC)>99.9%(含水量0.1%)
トロメタミン塩のX線回折図および赤外スペクトルをそれぞれ図3および図4に示す。
6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸コリン塩を含む薬剤組成物
以下の成分を含んでいる錠剤を慣用の方法で製造した。
リコフェロンコリン塩 127.2mg
(リコフェロン遊離酸100mgに相当)
カルボキシメチルセルロースNa塩 20mg
微結晶セルロース 90mg
Sepistab 116mg
コリドン 16mg
タルク 5mg
ステアリン酸マグネシウム 3mg
リコフェロンコリン塩 63.6mg
(リコフェロン遊離酸50mgに相当)
コリドンVA64 8mg
Pharmaburst 120mg
コリドンCL 25mg
マンニトール 290mg
ステアリン酸マグネシウム 5mg
6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸トロメタミン塩を含む薬剤組成物
以下の成分を含んでいる錠剤を慣用の方法で製造した。
リコフェロントロメタミン塩 131.9mg
(リコフェロン遊離酸100mgに相当)
カルボキシメチルセルコースNa塩 20mg
微結晶セルロース 88mg
Sepitab 100mg
コリドン 16mg
タルク 5mg
ステアリン酸マグネシウム 3mg
ML3000コリン塩 65.95mg
(リコフェロン遊離酸50mgに相当)
コリドンVA64 8mg
Phamaburst 120mg
コリドンCL 25mg
マンニトール 290mg
ステアリン酸マグネシウム 5mg
6−(4−クロロフェニル)−2.2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸と比較した、6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸コリン塩および6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸トロメタミン塩の溶解度
リコフェロン(遊離酸)および対応する塩(実施例1Aおよび2)の約500mgを2−ピロリドン1mlに懸濁し、30分間混合した。温度は25℃に保った。遠心後上清中のリコフェロンの濃度をHPLCとUV検出によって決定した。結果を表1に要約する。
FaSSIFは、文献(例えばMarques M.Dissolution Technologies,May 2004)に従って調製した。ブランクFaSSIFは水5L中にNaOHペレット1.74gと、Na2HPO4・H2O19.77gと、そしてNaCl30.93gを溶解することによって調製した。pH値は1N NaOHを用いて6.5に調節した。使用可能FaSSIFは、ブランクFaSSIF500ml中にタウロコール酸ナトリウム3.3gを溶解することによって調製した。次に、ジクロロメタン中レシチン100mg/mlの溶液11.8mlを加え、その後溶媒ジクロロメタンを真空下40℃で除去した。その後透明溶液を目盛つき2Lフラスコへ移し、ブランクFaSSIFで容積とした。
6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸と比較した、6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸コリン塩および6−(4−クロロフェニル)−2,2−ジメチル−7−フェニル−2,3−ジヒドロ−1H−ピロリジン−5−イル酢酸トロメタミン塩の安定性
原料(a)リコフェロン、(b)リコフェロンコリン塩(実施例1A)、および(c)リコフェロントロメタミン塩(実施例2)を40、50、60および70℃において開放容器中で、また40℃および75%相対湿度において貯蔵した。サンプルを4週および8週の貯蔵期間後分析した。5種の既知不純物と未知不純物の定量のため確認された方法が使用された。結果は図5Aおよび5Bに示されている。
Claims (6)
- 請求項1または2の塩と、一以上の薬学的に許容し得る補助剤とを含んでいる医薬組成物。
- リュウマチ病の処置のための医薬品の製造のための請求項1または2の塩の使用。
- リュウマチ病の処置に使用するための請求項1または2の塩。
- リュウマチ病の処置方法であって、そのような処置を必要とする対象へ請求項1または2の塩の治療有効量を投与することよりなる方法。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08168127 | 2008-10-31 | ||
| EP08168127.2 | 2008-10-31 | ||
| PCT/EP2009/064390 WO2010049525A1 (en) | 2008-10-31 | 2009-10-30 | Choline and tromethamine salt of licofelone |
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| JP2012506899A true JP2012506899A (ja) | 2012-03-22 |
| JP5628816B2 JP5628816B2 (ja) | 2014-11-19 |
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| DK (1) | DK2350082T3 (ja) |
| ES (1) | ES2534772T3 (ja) |
| HR (1) | HRP20150387T1 (ja) |
| MX (1) | MX2011004298A (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017015013A1 (en) | 2015-07-17 | 2017-01-26 | The Board Of Regents Of The University Of Oklahoma | Licofelone derivatives and methods of use |
| EP3593792A1 (de) * | 2018-07-11 | 2020-01-15 | Welding GmbH & Co. KG | Pharmazeutische zusammensetzung umfassend 6-(4-chlorphenyl)-2,2-dimethyl-7-phenyl-2,3-dihydro-1h-pyrrolizin-5-yl-essigsäurecholinsalz |
| WO2023089636A1 (en) * | 2021-11-21 | 2023-05-25 | Aizant Drug Research Solutions Private Limited | Pharmaceutical compositions of licofelone |
| AU2023373670A1 (en) * | 2022-11-02 | 2025-05-15 | Petra Pharma Corporation | Allosteric chromenone inhibitors of phosphoinositide 3-kinase (pi3k) for the treatment of disease |
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- 2009-10-30 AU AU2009309575A patent/AU2009309575B2/en not_active Ceased
- 2009-10-30 KR KR1020117009835A patent/KR101688238B1/ko not_active Expired - Fee Related
- 2009-10-30 EP EP09744401.2A patent/EP2350082B1/en active Active
- 2009-10-30 PL PL09744401T patent/PL2350082T3/pl unknown
- 2009-10-30 HR HRP20150387TT patent/HRP20150387T1/hr unknown
- 2009-10-30 WO PCT/EP2009/064390 patent/WO2010049525A1/en not_active Ceased
- 2009-10-30 US US13/126,216 patent/US8519155B2/en not_active Expired - Fee Related
- 2009-10-30 MX MX2011004298A patent/MX2011004298A/es active IP Right Grant
- 2009-10-30 SI SI200931176T patent/SI2350082T1/sl unknown
- 2009-10-30 JP JP2011533741A patent/JP5628816B2/ja not_active Expired - Fee Related
- 2009-10-30 ES ES09744401.2T patent/ES2534772T3/es active Active
- 2009-10-30 NZ NZ592378A patent/NZ592378A/xx not_active IP Right Cessation
- 2009-10-30 CA CA2741941A patent/CA2741941C/en not_active Expired - Fee Related
- 2009-10-30 BR BRPI0920300-1A patent/BRPI0920300A2/pt active Search and Examination
- 2009-10-30 CN CN200980142866.3A patent/CN102264741B/zh not_active Expired - Fee Related
- 2009-10-30 DK DK09744401.2T patent/DK2350082T3/en active
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| EP0869117A1 (en) * | 1997-04-01 | 1998-10-07 | Dompe' International S.A.M. | Nimesulide choline salt, a process for the preparation thereof and pharmaceutical compositions containing it |
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Also Published As
| Publication number | Publication date |
|---|---|
| SMT201500105B (it) | 2015-07-09 |
| ZA201103911B (en) | 2012-02-29 |
| CN102264741A (zh) | 2011-11-30 |
| BRPI0920300A2 (pt) | 2020-08-11 |
| AU2009309575B2 (en) | 2015-02-26 |
| EP2350082A1 (en) | 2011-08-03 |
| AU2009309575A1 (en) | 2010-05-06 |
| CN102264741B (zh) | 2014-07-16 |
| NZ592378A (en) | 2012-09-28 |
| CY1116205T1 (el) | 2017-02-08 |
| HRP20150387T1 (hr) | 2015-06-05 |
| ES2534772T3 (es) | 2015-04-28 |
| CA2741941A1 (en) | 2010-05-06 |
| EP2350082B1 (en) | 2015-01-14 |
| JP5628816B2 (ja) | 2014-11-19 |
| KR20110126582A (ko) | 2011-11-23 |
| MX2011004298A (es) | 2011-10-21 |
| US20120010261A1 (en) | 2012-01-12 |
| CA2741941C (en) | 2016-09-06 |
| WO2010049525A1 (en) | 2010-05-06 |
| US8519155B2 (en) | 2013-08-27 |
| SI2350082T1 (sl) | 2015-05-29 |
| DK2350082T3 (en) | 2015-04-20 |
| KR101688238B1 (ko) | 2016-12-20 |
| PT2350082E (pt) | 2015-04-30 |
| PL2350082T3 (pl) | 2015-08-31 |
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