TWI303634B - 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,4']bipyridinyl in pure crystalline form, process for synthesis, and pharmaceutical composition containing the same - Google Patents

5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,4']bipyridinyl in pure crystalline form, process for synthesis, and pharmaceutical composition containing the same Download PDF

Info

Publication number
TWI303634B
TWI303634B TW090111718A TW90111718A TWI303634B TW I303634 B TWI303634 B TW I303634B TW 090111718 A TW090111718 A TW 090111718A TW 90111718 A TW90111718 A TW 90111718A TW I303634 B TWI303634 B TW I303634B
Authority
TW
Taiwan
Prior art keywords
polymorph
scope
compound
patent application
temperature
Prior art date
Application number
TW090111718A
Other languages
English (en)
Inventor
S Crocker Louis
W Davies Ian
G Osifchin Richard
Kotliar Andrew
Original Assignee
Merck & Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22772880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI303634(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Merck & Co Inc filed Critical Merck & Co Inc
Application granted granted Critical
Publication of TWI303634B publication Critical patent/TWI303634B/zh

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/61Halogen atoms or nitro radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic 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
    • C07D401/02Heterocyclic 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
    • C07D401/04Heterocyclic 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 directly linked by a ring-member-to-ring-member bond
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/02Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • A61P15/08Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/02Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/02Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/06Antigout agents, e.g. antihyperuricemic or uricosuric agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00Drugs for disorders of the muscular or neuromuscular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/02Drugs for disorders of the nervous system for peripheral neuropathies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/04Centrally acting analgesics, e.g. opioids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/06Antimigraine agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/16Antivirals for RNA viruses for influenza or rhinoviruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Description

1303634 五、發明說明u) 發明背景 本發明係關方t如下化學構造式之化合物A之形V多晶型物
化合物A 及合成形V多晶型物的方法。 化合物A有五種多晶型形式(形I - V ),一種不定形形式及 二種水合物形式。此化合物為有效的及選擇性的環氧酶-2 (C0X-2)抑制劑,主要用於治療發炎,痛及發燒,及其他 由C0X-2引起的疾病,如PCT公佈編號W09 6/ 1 00 1 2及 W09 6/ 1 69 34内所述者。1 9 9 9年元月19日頒發的美國專利 5, 861,419號(實例23)曾述及化合物A,今一併附上其全文 供參考。2 0 0 0年3月21日頒發的美國專利6, 040, 3 1 9號說明 化合物A的製法。今一併附上其全文供參考。本發明提供 一種新穎的用任一形I,I I,I I I或I V或其化合物A多晶型 物混合物製備化合物A形V多晶型物之方法。 本發明概述 本發明包括如下構造式A之形V多晶型物:
1303634 五、發明說明(2)
其係用於治療環氧酶-2引起的疾病。 本發明包括特定的用於治療環氧酶-2引起的疾病的醫藥 組合物,其含化合物A之形V多晶型物。本發明也包括合成 化合物A之形V多晶型物之方法;將化合物A之多晶型物I, I I,I I I或I V與醋酸異丙酯合併;加熱至低於7 5 °C的高溫 ;再冷至低溫以產生形V多晶型物。 圖解簡述 本發明係以結合所附圖解作說明,其中: 圖1為形V之X-射線粉繞射(XRPD)型; 圖2為形I之XRPD型; 圖3為形I I之XRPD型; 圖4為形I I I之XRPD型; 圖5為形IV之XRPD型; 圖6為半水合物之XRPD型;及 圖7為倍半水合物之XRPD型。 詳細說明 本發明包括構造式A之形V多晶型物:
1303634 五、發明說明(3)
峰熔解溫度134.5 t,及χ—射線粉繞射峰位,Cu κ a 4. 13· 7 ’ 7· 2,6· 9,6· 7,5· 8,5· 7,5· 〇,4· 9,4·; 3. ’ 4· 5 ’ 4· 2 ’ 4· 0 , 3· 9 , 3. 8 , 3· 7 , 3· 6 , 3 4 , 3 ,3·〇,2·9 及2.8埃。 九4 3 約it 7 if:施例是化合物Α之形乂多晶型物,其特徵為 體實施:的曰化ί粉繞射峰位,Cu κ α。屬於本發明此具 月且貝她例的疋化合物ΑV夕a u h 7.2,6 9,6 开/夕B曰型物,其至少尚有於約 4 2,4 0 : 4.9,4·8,4.7,4·5, 9 0 ^ 〇 〇 · 7 3* 6 5 3* 4 J 3. 3 ^ 3. 1 ^ 3. 0 ^ • · 8矣有一X-射線粉繞射峰位,cu κ α。 立DScVl具η體/施例是化合物Α之形V多晶型物,其特徵為 具外推開始熔解溫度1 33 9它。 盆ic發峰明Λ體實施例是化合物Α之形〇晶型物,其特徵為 具1峰熔解溫度134. 5 °C。 臬本=开、/=男施例疋化合物4之形V多晶型物,其特徵為 暴本上純形式者具上述特徵。 本發明也包括醫藥組合物,其包含無毒的治療有效量的
1303634 五、發明說明u) 化合物A之形V多晶型物及醫藥上可接受的載劑。 本發明具體實施例包括以非類固醇抗發炎劑治療發炎疾 病的方法,此法包括給予需此治療的病人含無毒的治療有 效量的化合物A之形V多晶型物。 本發明另一具體實施例包括以選擇性地抑制環氧酶-2勝 於抑制環氧酶-1的活性劑治療環氧酶引起的疾病的方法, 此法包括給予需此治療的病人含無毒的治療有效量的化合 物A之形V多晶型物。 本發明另一具體實施例包括治療選自包括如下疾病的方 法: (a) 風濕熱, (b) 流行性感冒或其他病毒感染引起的症狀,傷風, (c ) 腰及頸痛, (d) 痛經, (e) 頭痛, (f) 牙痛, (g) 扭傷及拉傷, (h) 肌炎, (i )神經痛, (j) 滑膜炎, (k) 關節炎,包括風濕性關節炎,退化性關節炎(骨性 關節炎),痛風及關節強硬性脊椎炎, (l) 滑囊炎, (m) 燒傷,
第8頁 1303634
五、發明說明 (η)外傷,及 (〇 )外科手術及牙科手術後, 治療有效量的化合 此法包括給予需此治療的病人含無毒的 物形Α之V多晶型物。 本發明也包括一種新穎的製備構造式A之形V多晶型物的 方法,此法包含·以化合物A之多晶型物I,I I,I I I或I y 與醋酸異丙酯混合;加熱至低於約75 t ;冷至低溫製成形 V多晶型物。 此說明中,咼溫一詞意為任何高於室溫但低於約7 5 的溫度’咼至約3 5 - 7 0 °C,較佳是約5 0 - 6 5 °C。室溫是約2 〇 °C。"低溫”一詞意為低於高溫的溫度,如低至約〇 — 3 〇艺, 較佳是低至10-20 °C。 就本舍明目的δ ’化合物A之多晶型式已證明為形I (開 始熔點135. 7 ± 0· 2 °C ,峰熔點137· 0 ± 0· 2。〇,形I 1(開始 :^點129.6(^’峰$谷點131.5(3)’形111(開始溶點 133 2。〇 ,峰熔點 1 3 4 · 4。(:),形 I V (開始熔點 1 3 3 · 7 2 ± 0 · 0 4 °C,峰 熔點134· 5 ± 0· 1 °C ),形V(開始熔點133· 9 °C,峰熔點 134. 5 °C)。形I^▽為無水的。 本發明具體實施例是製備化合物A之形V多晶型物的方法 ,此法還包括分離形V多晶型物。此具體實施例的次實施 例是以過濾分離形V多晶型物。 本發明具體實施例是製備化合物A之形V多晶型物的方法 ,其中高溫是約40-75 t。本發明另一具體實施例是製備 化合物A之形V多晶型物的方法,其中高溫是約5 0 - 6 5 X:。
第9頁 1303634 五、發明說明(6) 本發明具體實施例是製備化合物A之形V多晶型物的方法 ,其中低溫是約0 - 3 0 °C。本發明另一具體實施例是製備化 合物A之形V多晶型物的方法,其中低溫是約1 0 - 2 0 °C。 本發明另一具體實施例是製備化合物A之形V多晶型物的 方法,其中高溫是約5 0 - 6 5 °C ,而低溫是約1 0 - 2 0 °C。 今以下述非限制性實例說明本發明:
製備實例A 起始物質化合物A是根據美國專利6, 0 4 0, 3 1 9號製備。
製備實例B 形I I 形I I是用根據製備實例A所製的化合物A以醋酸乙酯結晶 製得。差示掃描量熱計顯示外推起結熔點為約1 3 0 °C,峰 熔點為約1 3 1 °C。
製備實例C 形IV 形IV是藉混合製備實例A ( 5 5 0. 0克,:L 54莫耳)及甲苯 (4. 0公升)並將此混合物加熱至3 2. 6 °C使溶解。將此溶液 冷至1 6 . 5 °C結晶形I V。然後將混合物冷至0 t 1小時,費 時2小時加正-庚烷(7. 0公升),將混合物過濾。濾餅用3 : 1 正-庚烷/甲苯(3. 0公升)洗,乾燥,製得產物(521· 0克)為 顆粒樣固體。 製備實例D 半水合物 將製備實例A ( 6 5克)於1公升水濕甲苯内的溶液加熱至
1303634 五、發明說明(7) 6 0 °C,然後冷至週邊溫度。過濾分離結晶的半水合物。將 固體於週邊溫庳真空乾燥,製得約3 0克無色結晶。
製備實例E 形I I I 將製備D半水合物於真空爐内加熱至9 0 °C 1 2小時,再於 真空爐内冷卻,製得形I I I多晶型物。 製備實例G 不定形物 將製備實例C之形I V在氮氣下加熱至其熔解溫度(1 3 5 °C ) ,再於乾燥氣下冷至室溫即可製得化合物A之不定形物。 製備實例Η 多晶型物混合物 根據美國專利6,0 4 0,3 1 9號製備實例1合成化合物1。根 據美國專利6,0 4 0,3 1 9號實例1合成化合物2。
第11頁 1303634 五、發明說明(9) lH NMR (400 MHz CDCI3) δ 8.69 (d, 1H, 7=2.3 Hz)T 8.36 (3t iH, 7=2.2 Hz), 7.88 (d, 2H, 7=8.4 Hz), 7.72 (d, 1H, 7=2.3 Hz), 7.54 (dd, 1H, 7/=8.0 Hz, /2=2.3 Hz), 7.38 (d, 2H,/=8·5 Hz),7.07飞d,1H,J=8.0 Hz),3.06 (s,3H), 2.5i (s, 3H); 13c NMR (100 MHz CDCI3) δ 158.4, 152.2, 149.7, 148.3, 143.7, 140.1, 137.9, 137.2, 135.18· 131.1, 130.0, 130.3, 127.8, 122.7, 44.4, 24丄 多晶型物之定性 以下述工序定性化合物Α之多晶型物形式。 X-線粉繞射型分析 使用銅K - α放射作P h i 1 i p s A P D粉繞繞射以收集X -射線 型。下表1列出形I,I I,I I I,I V及V以及半水合物與倍半 水合物之XRPD缘位。峰位置是以表1中之埃表示。
第13頁 1303634 五、發明說明U()) 結晶相之X 表1 射線粉繞射D 距反射(埃)
形V之XPRD型如圖i所示。形卜^之^”型如 。二種水合物形式的XRPD型如圖6及7斛- 々 中以角度(2Θ)表示。 7所不。峰位置於曲線 表示掃描量熱法(D S C ) DSC是用TA Instruments DSC 2910儀以加熱速度i〇c/分
第14頁 1303634 五、發明說明(in 鐘在氮氣下於開放盤内進行。形I,II,I I I,I V及V之外 推開始溫度,TV,及熔合熱涵,△ Η,所觀察到的熔解吸 熱如表2所示。 表2 以DSC於1 °C /分鐘在開放盤内於氮氣下測得的 外推開始溫度,T。,及熔合熱涵 多晶型物形式 To rc) 炫合熱内涵,J/g 形I 135.7+ 0.2 72. 9± 2. 0 形Π 129.6 形III 133.2 形IV 133. 72土 0.04 76_9± 1.4 形V 133.9 84.8
1303634 圖式簡單說明

Claims (1)

  1. Ι303®4〇11ΐ718 請案 中文申請專利範圍替換本(%年I1月)子〈年卜月令日修</)正本 種式A化合物之多晶型物形式
    設定其為形V, /、中該α又疋為形V之多晶型物形式具有χ-射線粉繞射型峰位置, Cu Κα:,於約 13 7埃, 其中該設定為形V之多晶型物形式具有至少一X-射線粉繞射型峰 位置於約:7.2,6.9,6_7,5.8,5.7,5.0,4_9,4_8,4.7,4.5, 4·2 ’ 4.0 ’ 3.9 ’ 3.8 , 3.7 , 3.6 , 3.4 , 3_3 , 3.1 , 3.0 , 2.9 及 2·8 埃, 其中該設定為形V之多晶型物形式具有DSC外推開始熔解溫度約 133.9〇C,及 其中該設定為形V之多晶型物形式具有DSC峰熔解溫度約134.5 V。 -18 - 1 ·根據申凊專利範圍第1項之多晶型物形式基本上為純形式 的。 . 3·—種治療可以非類固醇抗發炎劑治療的發炎性疾病的醫藥組 a物’其含有無毒的治療有效量的根據申請專利範圍第1項之多 70967-961204.doc 1303634 晶型物形式。 劑 量 4.-種治療以選擇性地抑制環氣酶_2綠抑制壤 治療環氧酶引起的疾病的醫⑼合物,其含有無=的活性 的根據中請專利範圍仏項之多晶型物形式。’、治療有致 5-種治療選自包括如下疾病的醫藥組合物: ⑷風濕熱, ⑻流行㈣胃或其他病毒感㈣起的症狀,傷風, Ο)腰及頸痛, (d)痛經, (e) 頭痛, (f) 牙痛, (g) 扭傷及拉傷, ⑻肌炎, ⑴神經痛, ⑴滑膜炎, (k) 關節炎,包括風渴 々斤 風濕社關即炎,退化性關節炎(骨性„ 火)’痛風及關節強硬性脊椎炎, (l) 滑囊炎, (m) 燒傷, 0)外傷,及 (〇)外科手術及牙科手術後, 其包括無毒的治療有效量的根據中請專利範圍第i項之多 70967-961204.doc 1303634 形式。 6.—種製造構造式A之形V多晶型物的方法:
    A 其包括: 將化合物A的多晶型物I ’ Π ’出或以與醋酸異丙醋混合; 加熱至低於約75°C的高溫;及 冷至低溫以產生形V多晶型物。 7·根據申請專利範圍第6項之方沐 9<万法’遏包括分離此形V多晶型 物。 晶 8.根射請專職圍第7項之方法,其中是以《分離形V多 型物。 9·根據申請專利範圍第6項之方法,其中高溫是約35_抓。 Π).根據申請專利範圍第9項之方法,其中高溫是約5〇_65Ό。 11·根據申請專利範圍第6項 、万法,其中低溫是約0_30°C。 12. 根據申请專利範圍第11 ,^ ^ ^ 、万法,其中低溫是約10_20°C。 13. 根據申請專利範圍第6項 y a 、<方法’其中高溫是約50-65°C, 低溫是約10-20°C。 70967-961204.doc 20-
TW090111718A 2000-05-26 2001-05-16 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,4']bipyridinyl in pure crystalline form, process for synthesis, and pharmaceutical composition containing the same TWI303634B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20801700P 2000-05-26 2000-05-26

Publications (1)

Publication Number Publication Date
TWI303634B true TWI303634B (en) 2008-12-01

Family

ID=22772880

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090111718A TWI303634B (en) 2000-05-26 2001-05-16 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,4']bipyridinyl in pure crystalline form, process for synthesis, and pharmaceutical composition containing the same

Country Status (49)

Country Link
EP (1) EP1296951B1 (zh)
JP (2) JP3665053B2 (zh)
KR (1) KR100757699B1 (zh)
CN (1) CN1227233C (zh)
AR (1) AR028577A1 (zh)
AT (1) ATE483687T1 (zh)
AU (2) AU2001264804B2 (zh)
BG (1) BG65855B1 (zh)
BR (1) BRPI0111140B8 (zh)
CA (1) CA2410234C (zh)
CR (1) CR6606A (zh)
CY (1) CY1111440T1 (zh)
CZ (1) CZ20023888A3 (zh)
DE (1) DE60143197D1 (zh)
DK (1) DK1296951T3 (zh)
EA (1) EA004809B1 (zh)
EE (1) EE05242B1 (zh)
EG (1) EG24189A (zh)
ES (1) ES2351958T3 (zh)
GC (1) GC0000362A (zh)
GE (1) GEP20053492B (zh)
GT (1) GT200100091A (zh)
HK (1) HK1058932A1 (zh)
HN (1) HN2001000110A (zh)
HR (1) HRP20020934B1 (zh)
HU (1) HU228423B1 (zh)
IL (1) IL152582A0 (zh)
IN (2) IN2002CH02089A (zh)
IS (1) IS2806B (zh)
JO (1) JO2216B1 (zh)
MA (1) MA26919A1 (zh)
ME (1) ME00428B (zh)
MX (1) MX230696B (zh)
MY (1) MY123569A (zh)
NO (1) NO324495B1 (zh)
NZ (1) NZ522394A (zh)
PA (1) PA8516901A1 (zh)
PE (1) PE20011324A1 (zh)
PH (1) PH12001001175B1 (zh)
PL (1) PL358153A1 (zh)
PT (1) PT1296951E (zh)
RS (1) RS51541B (zh)
SI (1) SI1296951T1 (zh)
SK (1) SK287174B6 (zh)
SV (1) SV2002000462A (zh)
TW (1) TWI303634B (zh)
UA (1) UA73355C2 (zh)
WO (1) WO2001092230A1 (zh)
ZA (1) ZA200209558B (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6858631B1 (en) 1999-11-29 2005-02-22 Merck & Co., Inc. Polymorphic, amorphous and hydrated forms of 5-chloro-3-(4-methanesulfonylphenyl)-6′-methyl-[2,3′]bipyridinyl
DK1248618T3 (da) 1999-11-29 2006-07-10 Merck Frosst Canada Inc Polymorfe, amorfe og hydratiserede former af 5-chlor-3-(4-methansulfonylphenyl)-6'-methyl-[2,3']bipyridinyl
US6521642B2 (en) * 2000-05-26 2003-02-18 Merck & Co., Inc. 5-chloro-3-(4-methanesulfonylphenyl)-6′-methyl-[2,3′]bipyridinyl in pure crystalline form and process for synthesis
ES2562981T3 (es) 2009-02-27 2016-03-09 Cadila Healthcare Limited Un procedimiento para la preparación de Etoricoxib
WO2012004677A1 (en) 2010-07-05 2012-01-12 Actavis Group Ptc Ehf Solid state forms of etoricoxib salts
EP2714676B1 (en) 2011-05-27 2019-04-24 Farma GRS, d.o.o. A process for the preparation of polymorphic form i of etoricoxib
EP2773618A1 (en) 2011-11-03 2014-09-10 Cadila Healthcare Limited An improved process for the preparation of etoricoxib and polymorphs thereof
WO2013075732A1 (en) 2011-11-21 2013-05-30 Synthon Bv Process for making crystalline form i of etoricoxib
EP2601952A1 (en) 2011-12-07 2013-06-12 Zentiva, k.s. Novel pharmaceutically acceptable salts and cocrystals of 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,3']bipyridinyl and their therapeutic uses
WO2014041558A2 (en) 2012-08-27 2014-03-20 Glenmark Pharmaceuticals Limited; Glenmark Generics Limited Process for preparation of crystalline etoricoxib
EP2887924B1 (en) 2012-08-27 2017-03-29 Cadila Healthcare Limited Pharmaceutical compositions of etoricoxib
CN104418799A (zh) * 2013-09-03 2015-03-18 天津药物研究院 一种依托考昔的晶型及其制备方法和应用
WO2015036550A1 (en) 2013-09-13 2015-03-19 Synthon B.V. Process for making etoricoxib
CN106632003B (zh) * 2015-12-31 2019-02-12 上海博志研新药物技术有限公司 一种依托考昔的制备方法
CN108069896B (zh) * 2016-11-11 2022-08-12 昆明积大制药股份有限公司 一种依托考昔晶型的制备方法
CN107417599B (zh) * 2017-06-21 2020-06-09 四川尚锐生物医药有限公司 一种依托考昔晶型的制备方法
CN107056691B (zh) * 2017-06-21 2020-03-10 四川尚锐生物医药有限公司 一种制备依托考昔晶型v的方法
MX2017009660A (es) 2017-07-26 2017-11-23 Laboratorios Liomont S A De C V Composicion farmaceutica con un rango de relacion entre el clorhidrato de tramadol y el etoricoxib para su administracion para el tratamiento del dolor.
CN107556231A (zh) * 2017-09-23 2018-01-09 江苏正大清江制药有限公司 一种依托考昔与对硝基苯甲酸形成的盐的晶型及制备方法
CN107417600A (zh) * 2017-09-26 2017-12-01 江苏正大清江制药有限公司 一种依托考昔与呋喃甲酸形成盐的新晶型及制备方法
CN107898787B (zh) * 2017-12-15 2018-11-30 扬子江药业集团上海海尼药业有限公司 一种药物组合物及其制剂和制备方法
WO2019130049A1 (en) 2017-12-29 2019-07-04 Grünenthal GmbH Pharmaceutical combination comprising extended-release tramadol hydrochloride and immediate-release etoricoxib, and its use for the treatment of pain
CN110143915A (zh) * 2019-06-03 2019-08-20 蚌埠学院 一种依托考昔与对甲苯磺酸形成盐的新晶型及制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5593994A (en) * 1994-09-29 1997-01-14 The Dupont Merck Pharmaceutical Company Prostaglandin synthase inhibitors
US5739166A (en) * 1994-11-29 1998-04-14 G.D. Searle & Co. Substituted terphenyl compounds for the treatment of inflammation
PL187848B1 (pl) * 1996-07-18 2004-10-29 Merck Frosst Canada Inc Podstawione pirydyny, kompozycja farmaceutyczna, podstawione pirydyny jako selektywne inhibitory cyklooksygenazy-2 oraz zastosowanie podstawionych pirydyn
US5861419A (en) * 1996-07-18 1999-01-19 Merck Frosst Canad, Inc. Substituted pyridines as selective cyclooxygenase-2 inhibitors
PT1071745E (pt) * 1998-04-24 2004-11-30 Merck & Co Inc Processo para sintetizar inibidores cox-2
DK1248618T3 (da) * 1999-11-29 2006-07-10 Merck Frosst Canada Inc Polymorfe, amorfe og hydratiserede former af 5-chlor-3-(4-methansulfonylphenyl)-6'-methyl-[2,3']bipyridinyl

Also Published As

Publication number Publication date
SK16702002A3 (sk) 2003-05-02
JO2216B1 (en) 2004-10-07
ZA200209558B (en) 2003-10-28
MY123569A (en) 2006-05-31
ES2351958T3 (es) 2011-02-14
BG107237A (bg) 2003-05-30
HRP20020934A2 (en) 2005-02-28
DK1296951T3 (da) 2011-01-24
ME00428B (me) 2011-10-10
KR20030003762A (ko) 2003-01-10
AR028577A1 (es) 2003-05-14
EE200200655A (et) 2004-08-16
NO324495B1 (no) 2007-10-29
EA004809B1 (ru) 2004-08-26
IL152582A0 (en) 2003-05-29
PE20011324A1 (es) 2002-01-28
MX230696B (es) 2005-09-19
GEP20053492B (en) 2005-04-25
CA2410234A1 (en) 2001-12-06
JP4142621B2 (ja) 2008-09-03
MXPA02011619A (es) 2003-03-27
AU2001264804B2 (en) 2006-04-06
HN2001000110A (es) 2002-03-06
CZ20023888A3 (cs) 2003-02-12
KR100757699B1 (ko) 2007-09-13
JP2004501116A (ja) 2004-01-15
EA200201264A1 (ru) 2003-04-24
CY1111440T1 (el) 2015-08-05
PT1296951E (pt) 2010-12-07
BRPI0111140B8 (pt) 2021-05-25
EP1296951B1 (en) 2010-10-06
RS51541B (sr) 2011-06-30
AU6480401A (en) 2001-12-11
PA8516901A1 (es) 2002-04-25
HRP20020934B1 (en) 2012-01-31
SI1296951T1 (sl) 2011-01-31
PL358153A1 (en) 2004-08-09
MA26919A1 (fr) 2004-12-20
JP2005047927A (ja) 2005-02-24
UA73355C2 (en) 2005-07-15
BG65855B1 (bg) 2010-03-31
NZ522394A (en) 2004-05-28
ATE483687T1 (de) 2010-10-15
EG24189A (en) 2008-10-08
EP1296951A1 (en) 2003-04-02
WO2001092230A1 (en) 2001-12-06
DE60143197D1 (de) 2010-11-18
YU89402A (sh) 2005-11-28
GC0000362A (en) 2007-03-31
PH12001001175B1 (en) 2006-08-10
SV2002000462A (es) 2002-03-08
IN2002CH02089A (zh) 2005-02-25
NO20025674D0 (no) 2002-11-26
SK287174B6 (sk) 2010-02-08
EE05242B1 (et) 2009-12-15
NO20025674L (no) 2002-11-26
HK1058932A1 (en) 2004-06-11
JP3665053B2 (ja) 2005-06-29
HU228423B1 (en) 2013-03-28
BR0111140A (pt) 2005-01-11
IS6630A (is) 2002-11-20
CR6606A (es) 2006-02-06
CN1443168A (zh) 2003-09-17
CN1227233C (zh) 2005-11-16
BRPI0111140B1 (pt) 2018-03-13
IS2806B (is) 2012-09-15
GT200100091A (es) 2001-12-28
IN2007CH05103A (zh) 2008-08-27
HUP0302336A2 (hu) 2003-11-28
CA2410234C (en) 2008-05-13

Similar Documents

Publication Publication Date Title
TWI303634B (en) 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,4']bipyridinyl in pure crystalline form, process for synthesis, and pharmaceutical composition containing the same
JP7145931B2 (ja) 化合物の結晶多形、その製造方法及び用途
AU2001264804A1 (en) 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl- [2,3']bipyridinyl in pure crystalline form and process for synthesis
JP2018528199A5 (zh)
WO2005085199A1 (en) Novel polymorphs of etoricoxib
CA2447878C (en) 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,3']bipyridinyl in pure crystalline form and process for synthesis
TWI772424B (zh) 一種苯并呋喃類衍生物游離鹼的晶型及製備方法
AU2001292907A1 (en) 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,3']bipyridinyl in pure crystalline form and process for synthesis
JP3694774B2 (ja) フェニルカルボン酸誘導体
TWI825076B (zh) 用於製備曲前列尼爾二乙醇胺鹽之多晶型b的方法
CN109535060B (zh) 一种刺猬通路抑制剂及其制备方法和应用
JP6985137B2 (ja) スルホンアミド化合物の結晶形
JPS5995281A (ja) チアゾ−ル誘導体及びその製造方法
TW200825086A (en) Amorphous form of N-(2-fluoro-5-[3-(thiophene-2-carbonyl)-pyrazolo[1,5-a]pyrimidin-7-yl]-phenyl)-N-methyl-acetamide
CN107922322A (zh) 化合物n‑(3,5‑二甲基苯基)‑n’‑(2‑三氟甲基苯基)胍的制备方法
KR20030007657A (ko) 무정형 옥사졸 화합물 및 cox-2 억제제로서 이의 용도
PT2029556E (pt) Sais e modificações cristalinas dos mesmos

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent