TW568910B - Epothilon derivatives, processes for their production and their use - Google Patents
Epothilon derivatives, processes for their production and their use Download PDFInfo
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568910 A7 B7五、發明説明(1 )本發明係關於環氧噻唑酮衍生物類,其製法及其在醫藥品及植物防護劑製造上之用途。本發明特別係關於如下 式2至式6之環氧噻唑酮衍生物類及關於其在醫藥品及植 物防護劑之用途。 經濟部智慧財產局員工消費合作社印製
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2B 0) (H
P 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 568910 A7 B7
(請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) 568910 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明(3) 在上式中: R1為氫原子或為CrC8-烷基,宜為CrC6-烷基,特別 佳為Ci-C4-烧基’尤其是甲基、乙基、丙基或丁基。 R2為單環芳基,例如5-或6-元之芳基(如苯環)或 乙稀基,其中任一基可在鄰-及/或間-及/或對-位被一、 二、三、四或五,特別是一或二個,鹵素原子及/或⑽4及/ 或NR5R6基及/或烧基及或烯基及/或炔基取代,其中r4、r5 及R6各自獨立且定義與R1相同,但與Ri無關,或 R2為5-或6-元單環雜芳基,其環上可具有一或更 多,特別是一或二個〇及/或N及/或s原子及/或可具有⑽4 及/或NR5R6基及/或烧基及/或稀基及/或炔基為取代基, 其中R4,R5及R6之定義如上所述。在R2之定義中,特別佳者 為(^-(:6-烷基或(:2-(:6-烯基及-炔基,特別是C^C4__烷基 或C2-Cr烯基及-炔基。烷基中,特別佳者為甲基、乙美、 丙基及丁基且雜芳基中為6元之雜芳基。
Ha 1為鹵素原子,例如漠或峨,
X - Y 為式-CH2CH-OP或-CH=CH-之基,且 P為保護基,例如TMS 根據本發明之化合物可由下列方法製得·· (請先閲讀背面之注意事項再填寫本頁) 訂
568910 A7 B7 五、發明説明(4 ) 如DE 195 42 986中所述,各基如上之定義。在該反應 中,可使用特別是如下之條件(i)、(iii)及選擇地使用 [在(i)後](ii): (i) (a)在溶劑如二氯甲烷中之〇3,及 (b)引起還原作用,例如加入Me2S ; (ii) (a)(CH3C0)20,HC02H,NEt3,DMAp ; (b) DBU ;及 (c) MeOH , NH3 ;及 (iii) Me3SiC卜 NEt3. 式(3)化合物可藉式(2)化合物與式HC[B(〇R)2]yt^ 物’如三(伸乙基二經基氧蝴基)甲烧反應而製得;R可 為如上述定義之燒基或烯基。 在反應中可選擇地使用強鹼,如Ci-Cf烷基-鋰化合 物(如丁基經)或二烧基胺-經化合物(如二甲基胺 鐘化合物)。该反應一般在低溫下進行,例如,溫度低於一 30°C,溫度宜為低於-50°C,特別佳之溫度為至少在一78 C ’其他反應條件可參考D· Schummer,G. H0fle in Tetrahedron 1995, 51,11219。 例如,在-78°C時,式(2)化合物與三(伸乙基二羥基 氧硼基)曱烷及丁基鋰反應形成式(3)化合物。 式(4)化合物可藉著將式(3)化合物與.碘_基或N 一溴 -琥珀醯亞胺選擇地在極性溶劑中,例如乙腈中反應而製 得。其他反應條件可參考如下文獻:N A. Petasis,I A. (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS ) A4規格(2l〇X297公羡) 568910 A7 B7 五、發明説明(5 ) Zavialor, Tetrahedron Lett· 1996,37,567· 為了製造式(5)化合物,可將式(3)化合物與式化 合物在鈐木框架内藉偶合反應而製得,其中p定義如上所 述且z可為鹵素原子或為式—os〇2CF3,一 CH=CHI,一 CH=CHOS〇2CF3基,R2-Z基可特別具有下列結構式: &
『專I IT 其中Α為〇,s,Ν或C原子,且〇Ί,C-之取代基相對應在|津1 如上所述之OR4,NR5R6及烷基,烯基及/或炔基。 一 特別較佳之’’C”取代基為^吒厂烷基或c2-c6-烯基及/ 或-炔基,特別是(:〗-(:4-烷基或c2-c4-稀基及/或—炔基。烷 基中,特別佳者為甲基、乙基、丙基及丁基。 或者,式(5)化合物可將式(4)化合物與^、㈤^藉 Stille偶合反應而製得,其中R2定義同上且R3為q—^一烷 基,宜為(:厂(:4-烷基且特別佳者為甲基,乙基,丙基或丁 CI -Ce·院基 經濟部智慧財產局員工消費合作社印製 基。此外,R2-S11R33化合物可為如下任一結構式: W 「,〇-K取代基 h-,0.,n.,c·取代基Hi 氣“j 察專 568910 A7 ___ _B7_ 五、發明説明(7 ) 製備含三(伸乙基二羥基氧硼基)甲烷(0. 30克,1· 5毫 莫耳)於CH2C12/THF(1:1; 4毫升)之溶液,並在惰性氣體 中冷卻至-78°C。在該溫度下,10分鐘内逐滴加入丁基鋰 (在己烷中之1· 6M溶液;〇· 73毫升,1· 2毫莫耳)。2小時 後,加入含丙酮2(81毫克,0· 15毫莫耳)之CHzCh/THF溶液 (1:1,2毫升)溶液,加熱至室溫並攪拌17小時。在加入 MeOH (2毫升)後,將澄清的反應溶液用製備性高效液相 層析法(Lichroprep RP-18,CH3CN/H2〇 75:25)純化。可 製得57毫克(65%)為E/Z異構混合物(6 : 4)形式之烯基硼 酸3。 所挑選出來的典型數據為:LC-MS(ESI-MS): 585(M++H) ; ^-NMR : (300MHz,CD30D):E-異構物: 1.91(S, 3H), 5.16 (d, 1H, 10 Hz), 5.49 (s, 1H), 2-異構物:1.85((1,311,1.1112),4.93(3,11〇,5.26 (d, 1H, 9. 6 Hz). 乙稀块衍生物4之合成 (亦參閱 N.APetasis,Ι·Α,Zavialor,Tetrahedron
Lett· 1996, 37, 567) 範例(RkHX-Y^CI^CHOTMS) ·· 在室溫下,N-碘基琥珀醯亞胺(6· 0毫克,27微莫耳) 在惰性氣體及不見光下,加入烯基硼酸3(12毫克,21微莫 耳;E/Z 9:1)於CH3CN(150微升)之溶液中並攪拌3小時。 -9 - 本紙張尺度適用中國國家標準(CNS ) A4規格(21GX297公褒) ^^ (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 568910 A7 B7 五、發明説明(β ) ' '
濃縮後,以製備性薄層色層分離法(si〇2,CH2(:l2/Me()iI 25:5)純化殘質。藉分離E/z-異構混合物形式可分 離出9毫克(66%)峨基乙烯衍生物4。 所挑選出來的典型數據為:LC-MS(ESNM幻: 667CM++H) ; NMR : (300 MHz, CDC13) ; E—異構物: 1·82 (d,3H,1·1Ηζ),5.36 (d,lH,11 Ηζ),6.43 (s,1H)。Z-異構物:i 84 (d,3H,1. 1 Hz),5· 54 (d,1H,10· 5 Hz),6. 09 (s,1H)。 稀基蝴酸3之鈐木偶合 (亦參閱A, Suzuki,Acc· Chem· Res· 1982,15,178; A. Torrado, S. Lopez, R. Alvarez, A. R. De Lera Synthesis, 1995,285) 範例(RkH,X_Y=CH2CHOTMS,R2=Ph): 經濟部智慧財產局員工消費合作社印製 將含烯基硼酸3( 12毫克,21微莫耳,E/Z 2:8)及乙醇亞 銘(在EtOH中之2M溶液;12微升,24微莫耳)於THF(150微升) 之;谷液’在至溫撥摔15分鐘’然後在3 0分鐘内逐滴加入含 苯基碘(4· 0微升,6· 0毫克,29微莫耳)及四(三苯基膦基) 鈀(7· 1毫克,6· 2微莫耳)於THF( 150微升)之溶液且再攪拌 30分鐘。用製備性薄層色層分離法(Si〇2;CH2Cl2/Et20 95:5)純化後,可得到無色固體形式之環氧噻唑酮苯類似 物5 (10毫克,79%,E/Z 2:8)。 所挑選出來的典型數據為:LC-MS(ESI-MS) : 617 -10 - 本紙張尺度適用中國國家標準(CNS )八4規格(210X297公釐) — 經濟部智慧財產局員工消費合作社印製 568910 A7 B7 五、發明説明(9 ) (M.+ H) ;1!!-NMR: ( 300 MHZ,CDC13) :E_異構物:1.87 (d,3H,1· 4 Ηζ),5· 35 (d,1H,10. 7Hz),6· 54 (s,1H), Z-異構物:1. 80 (d,3H,1. 5 Hz),5. 61 (d,1H,10· 2
Hz),6.41 (s,1H)。 碘基乙烯基衍生物4之Stille偶合: (亦參閱K.C.Nicolaou,Υ· He, F· Roschangar, N. P. King, D. Vourloumis,T. Li Angew. Chem. 1998, 1 10,(1/2),89) 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐)
Claims (1)
- 568910 8 8 8 8 A B c D 六、申請專利範圍 "一’今 修正補充 :我I 專利申請案第88107412號 、| ROC Patent Appln. No. 88107412 ™— -W後無劃線之申請專利範圍中文本-附件(一) Amended Claims in Chinese - Enel. (I) (民國92年11月1日送呈) (Submitted on November ^ , 2003) 1. 一種製造式(3)化合物之方法 10 (H〇)fD Λ r'(3) 15 其中R1為氫原子或(^-至C8-烷基,X-Y 為式-CH2CH-OP 或-CH=CH-基,及 P為保護基,其特徵在於以式(2)化合物與式HC[B(OR)2]3化合物進 行反應, 20 經濟部智慧財產局員工消費合作社印製 R1(2) 25 各基團係如上述所定義且R之定義如R1,但與R1無 關。2.—種製造式(4)化合物之方法, -12 - 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 88140B-接 568910 A8 B8 C8 D8 六、申請專利範圍 R110 15 ⑷ 其中 R1為氫原子或Q-至C8-烷基, X-Y 為式 _CH2CH-OP 或-CH=CH-基,及 P為保護基, 且Hal為鹵素原子,如溴或碘, 其特徵在於以式(3)化合物與N-碘基-或N-溴基-琥珀 酸亞胺進行反應, (H〇)ae(3) 經濟部智慧財產局員工消費合作社印製 20 各基團係如上述所定義。 3.—種製造式(5)化合物之方法(5) 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 568910 六、申請專利範圍 Α8 Β8 C8 D8 其中 R為氫原子或(:广至c8-烷基, X-Y 為式-CH2CH_〇P 或 _CH=CH-基,及 p為保護基,且 R2為單環芳基或乙烯基,其中各基可在鄰_及/或間_及/ 或對位被鹵素原子及/或〇R4及/或NR5R6及/或烷 基、締基及/或炔基所取代,或為5_或6_員單環雜芳 基’其環上可含有一或多個〇及/或N及/或S原子 及/或可以OR4及/或NR5R6及/或烷基、烯基及/或炔 基作為取代基,其中R4,R5,R6基各自獨立而其定 義如上述R1之定義,但與Ri無關, 其特徵在於以式(3)化合物與式r2-Z化合物藉鈴木偶 合進行反應,經濟部智慧財產局員工消費合作社印製 其中R2係如上述所定義且Ζ可為鹵素原子或式_ 0S02CF3,-CH=CHI,-CH=CHOS〇2CF3 之基。 4· 一種製造式(5)化合物之方法, -14 - 本紙張尺度適用中國國家標準(CNS)A4規格(21〇Χ297公釐) 568910 六、申請專利範圍 R’其中 R1為氫原子或CV至C8-烷基, X-Y 為式-CH2CH-OP 或-CH=CH-基,及 P為保護基,且 10 R2為單環芳基或乙烯基,其中各基可在鄰-及/或間-及/ 或對位被鹵素原子及/或OR4及/或NR5R6及/或烷基、 烯基及/或炔基所取代,或為5-或6-員單環雜芳基, 其環上可含有一或多個Ο及/或N及/或S原子及/或 可以OR4及/或NR5R6及/或烷基、烯基及/或炔基作為 15 取代基,其中R4,R5,R6基各自獨立而其定義如上 述R1之定義,但與R1無關, 其特徵在於以式(4)化合物 R1經濟部智慧財產局員工消費合作社印製 其中 R1為氫原子或Cr至C8-烷基, -15 - 本紙張尺度適用中國國家標準(CNS)A4規格(210x297公釐) 8 8 8 8 A B c D 經濟部智慧財產局員工消費合作社印製 568910 六、申請專利範圍 X-Y 為式-CH2CH-OP 或 _CH=CH-基,及 P為保護基, 且Hal為鹵素原子,如漠或埃, 與r2-SNR33藉Stille偶合進行反應,其中R2係如前 5 述申請專利範圍中任一項所定義且R3為CrC6••燒 基,宜為Cm-烷基,特別佳為甲基、乙基、丙基或丁 基。 5.—種製造式(6)化合物之方法, 10 。丫 0 0 ⑹ 其中 15 R1為氫原子或CV至C8-烷基, X-Y 為式-CH2CH-OP 或-CH=CH-基,及 R2為單環芳基或乙烯基,其中各基可在鄰-及/或間-及/ 或對位被鹵素原子及/或OR4及/或NR5R6及/或燒 基、浠基及/或炔基所取代,或為5-或6-員單環雜芳 2〇 基,其環上可含有一或多個Ο及/或N及/或S原子 及/或可以OR4及/或NR5R6及/或烷基、烯基及/或炔 基作為取代基,其中R4,R5,R6基各自獨立而其定 義如上述R1之定義,但與R1無關, 其特徵在於將式(5)化合物中之保護基去除-16 - 568910 六、申請專利範圍 A8 B8 C8 D8 10 R1其中Ι^、Ι12、Χ_Υ及P係如上述所定義 6·—種製造式(6)化合物之方法, (5) Λ⑹ 其中 R1為氫原子或Cr至c8-烷基, 15 經濟部智慧財產局員工消費合作社印製 20 X-Y 為式 _CH2CH-OP 或 _ch=CH-基,及 R為單環芳基或乙烯基,其中各基可在鄰-及/或間_及/ 或對位被鹵素原子及/或〇R4&/4 nr5r6及/或燒 基、烯基及/或炔基所取代,或為5_或6-員單環雜芳 基,其環上可含有一或多個0及/或N及/或S原子及 /或可以OR4及/或NR5R6及/或烷基、烯基及/或炔基 作為取代基,其中R4,R5,R6基各自獨立而其定義 如上述R1之定義,但與Ri無關, 其特徵在於其包含如申請專利範圍第1、3及5項中 所揭示之方法步驟,各基團係如前述申請專利範圍之 -17 - 本紙張尺度適用中國國家標準(CNS)A4規格(210x297公釐) 568910 A8 B8 C8 D8 六、申請專利範圍 定義。 7.—種製造式(6)化合物之方法, R1經濟部智慧財產局員工消費合作社印製 其中 R1為氫原子或Q-至C8-烷基, 10 X-Y 為式-CH2CH-OP 或-CH=CH_基,及 R2為單環芳基或乙烯基,其中各基可在鄰-及/或間-及/ 或對位被鹵素原子及/或OR4及/或NR5R6及/或烷 基、烯基及/或炔基所取代,或為5-或6-員單環雜芳 基,其環上可含有一或多個Ο及/或N及/或S原子 15 及/或可以OR4及/或NR5R6及/或烷基、烯基及/或炔 基作為取代基,其中R4,R5,R6基各自獨立而其定 義如上述R1之定義,但與R1無關, 其特徵在於其包含如申請專利範圍第1、2、4及5項 中所揭示之方法步驟,各基團係如前述申請專利範圍 20 之定義。 -18 - 本紙張尺度適用中國國家標準(CNS)A4規格(210x297公釐)
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DE19820599A DE19820599A1 (de) | 1998-05-08 | 1998-05-08 | Epothilonderivate, Verfahren zu deren Herstellung und deren Verwendung |
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US (2) | US6982280B1 (zh) |
EP (1) | EP1077980B1 (zh) |
JP (1) | JP2002514649A (zh) |
KR (1) | KR20010052325A (zh) |
AR (1) | AR018344A1 (zh) |
AT (1) | ATE234842T1 (zh) |
AU (1) | AU754212B2 (zh) |
CA (1) | CA2330812A1 (zh) |
DE (2) | DE19820599A1 (zh) |
ES (1) | ES2195577T3 (zh) |
HU (1) | HUP0102283A3 (zh) |
IL (1) | IL139480A0 (zh) |
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CA2273083C (en) | 1996-12-03 | 2012-09-18 | Sloan-Kettering Institute For Cancer Research | Synthesis of epothilones, intermediates thereto, analogues and uses thereof |
GB9810659D0 (en) | 1998-05-18 | 1998-07-15 | Ciba Geigy Ag | Organic compounds |
US6518421B1 (en) | 2000-03-20 | 2003-02-11 | Bristol-Myers Squibb Company | Process for the preparation of epothilone analogs |
ES2337134T3 (es) | 2002-03-12 | 2010-04-21 | Bristol-Myers Squibb Company | Derivados de c3-ciano-epotilona. |
DE10355223A1 (de) * | 2003-11-26 | 2005-06-30 | Institut für Pflanzenbiochemie (IPB) | Neue Makrocyclen zur Behandlung von Krebserkrankungen |
EP1674098A1 (en) | 2004-12-23 | 2006-06-28 | Schering Aktiengesellschaft | Stable and tolerable parental formulations of highly reactive organic drug substances with low or no solubility in water |
EP2634252B1 (en) | 2005-02-11 | 2018-12-19 | University of Southern California | Method of expressing proteins with disulfide bridges |
WO2007117439A2 (en) | 2006-03-31 | 2007-10-18 | Bristol-Myers Squibb Company | Biomarkers and methods for determining sensitivity to microtubule-stabilizing agents |
WO2007130501A2 (en) * | 2006-05-01 | 2007-11-15 | University Of Southern California | Combination therapy for treatment of cancer |
EP2065054A1 (en) | 2007-11-29 | 2009-06-03 | Bayer Schering Pharma Aktiengesellschaft | Combinations comprising a prostaglandin and uses thereof |
DE102007059752A1 (de) | 2007-12-10 | 2009-06-18 | Bayer Schering Pharma Aktiengesellschaft | Funktionalisierte, feste Polymernanopartikel enthaltend Epothilone |
EP2070521A1 (en) | 2007-12-10 | 2009-06-17 | Bayer Schering Pharma Aktiengesellschaft | Surface-modified nanoparticles |
WO2010056901A2 (en) | 2008-11-13 | 2010-05-20 | University Of Southern California | Method of expressing proteins with disulfide bridges with enhanced yields and activity |
EP2210584A1 (en) | 2009-01-27 | 2010-07-28 | Bayer Schering Pharma Aktiengesellschaft | Stable polymeric composition comprising an epothilone and an amphiphilic block copolymer |
CA2858806A1 (en) | 2011-12-23 | 2013-06-27 | Innate Pharma | Enzymatic conjugation of polypeptides |
EP2872894B1 (en) | 2012-07-13 | 2019-04-17 | Innate Pharma | Screening of conjugated antibodies |
EP3564259A3 (en) | 2012-11-09 | 2020-02-12 | Innate Pharma | Recognition tags for tgase-mediated conjugation |
US10611824B2 (en) | 2013-03-15 | 2020-04-07 | Innate Pharma | Solid phase TGase-mediated conjugation of antibodies |
EP3010547B1 (en) | 2013-06-20 | 2021-04-21 | Innate Pharma | Enzymatic conjugation of polypeptides |
CA2914189C (en) | 2013-06-21 | 2023-03-14 | Innate Pharma | Enzymatic conjugation of polypeptides |
WO2019092148A1 (en) | 2017-11-10 | 2019-05-16 | Innate Pharma | Antibodies with functionalized glutamine residues |
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DE4138042C2 (de) * | 1991-11-19 | 1993-10-14 | Biotechnolog Forschung Gmbh | Epothilone, deren Herstellungsverfahren sowie diese Verbindungen enthaltende Mittel |
US5351146A (en) * | 1993-03-01 | 1994-09-27 | At&T Bell Laboratories | All-optical network architecture |
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PT1186606E (pt) | 1995-11-17 | 2004-08-31 | Biotechnolog Forschung Mbh Gbf | Derivados do epotilone sua preparacao e utilizacao |
DE19542986A1 (de) * | 1995-11-17 | 1997-05-22 | Biotechnolog Forschung Gmbh | Epothilon-Derivate und deren Verwendung |
DK1367057T3 (da) | 1996-11-18 | 2009-01-19 | Biotechnolog Forschung Gmbh | Epothiloner E og F |
US6380394B1 (en) | 1996-12-13 | 2002-04-30 | The Scripps Research Institute | Epothilone analogs |
US6304349B1 (en) * | 1998-06-30 | 2001-10-16 | Lucent Technologies Inc. | WDM optical communications networks and methods for provisioning |
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US7092633B2 (en) * | 2000-11-14 | 2006-08-15 | University Of Texas System Board Of Regents | System and method for configuring optical circuits |
US6982951B2 (en) * | 2000-12-21 | 2006-01-03 | At&T Corp. | Method for selecting a restoration path in a mesh network |
US7212495B2 (en) * | 2001-02-21 | 2007-05-01 | Polytechnic University | Signaling for reserving a communications path |
WO2002080428A2 (en) * | 2001-03-29 | 2002-10-10 | Atoga Systems, Inc. | Open ring architectures for optical wdm networks |
US20020194339A1 (en) * | 2001-05-16 | 2002-12-19 | Lin Philip J. | Method and apparatus for allocating working and protection bandwidth in a telecommunications mesh network |
AU2002351589A1 (en) * | 2001-06-27 | 2003-03-03 | Brilliant Optical Networks | Distributed information management schemes for dynamic allocation and de-allocation of bandwidth |
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AU754212B2 (en) | 2002-11-07 |
JP2002514649A (ja) | 2002-05-21 |
EP1077980A2 (de) | 2001-02-28 |
DE59904632D1 (de) | 2003-04-24 |
ES2195577T3 (es) | 2003-12-01 |
HUP0102283A2 (hu) | 2001-10-28 |
AU4361199A (en) | 1999-11-29 |
WO1999058534A2 (de) | 1999-11-18 |
WO1999058534A3 (de) | 2000-01-13 |
EP1077980B1 (de) | 2003-03-19 |
IL139480A0 (en) | 2001-11-25 |
US6982280B1 (en) | 2006-01-03 |
US20040259922A1 (en) | 2004-12-23 |
AR018344A1 (es) | 2001-11-14 |
ATE234842T1 (de) | 2003-04-15 |
KR20010052325A (ko) | 2001-06-25 |
HUP0102283A3 (en) | 2002-03-28 |
CA2330812A1 (en) | 1999-11-18 |
DE19820599A1 (de) | 1999-11-11 |
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