HRP20171528T1 - Soli 2-fluoro-n-metil-4-[7-(kinolin-6-il-metil)-imidazo[1,2-b][1,2,4] triazin-2-il]benzamida i postupci povezani s njihovom pripremom - Google Patents

Soli 2-fluoro-n-metil-4-[7-(kinolin-6-il-metil)-imidazo[1,2-b][1,2,4] triazin-2-il]benzamida i postupci povezani s njihovom pripremom Download PDF

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HRP20171528T1
HRP20171528T1 HRP20171528TT HRP20171528T HRP20171528T1 HR P20171528 T1 HRP20171528 T1 HR P20171528T1 HR P20171528T T HRP20171528T T HR P20171528TT HR P20171528 T HRP20171528 T HR P20171528T HR P20171528 T1 HRP20171528 T1 HR P20171528T1
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Lingkai Weng
Lei Qiao
Jiacheng Zhou
Pingli Liu
Yongchun Pan
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Incyte Holdings Corporation
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Claims (21)

1. Sol naznačena time da je sol 2-fluoro-N-metil-4-[7-(kinolin-6-ilmetil)imidazo[1,2-b][1,2,4]triazin-2-il]benzamid dihidrokloridne kiseline, ili njezin hidrat ili solvat.
2. Hidrat prema zahtjevu 1, koji je naznačen time da ima točku taljenja od 220 do 224 °C, poželjno 222 °C.
3. Hidrat prema zahtjevu 2, naznačen time da je kristalan.
4. Hidrat prema zahtjevu 2 koji ima DSC termogram koji je naznačen time da ima endotermni vršak kod 222 °C, ili DSC termogram uglavnom kao što je prikazano na slici 2, ili TGA uglavnom kao što je prikazano na slici 3.
5. Hidrat prema zahtjevu 2, naznačen time da ima uzorak difrakcije X-zraka na prahu koji obuhvaća karakteristične vrške izražene u stupnjevima 2θ kod 26.0, 24.7, 18.2, 29.3, i 7.8.
6. Sol koja je sol 2-fluoro-N-metil-4-[7-(kinolin-6-ilmetil)imidazo[1,2-b][1,2,4]triazin-2-il]benzamid dibenzensulfonske kiseline, ili njezin hidrat ili solvat.
7. Sol prema zahtjevu 6, naznačen time da navedena sol je bezvodna.
8. Sol prema zahtjevu 6, koja je naznačena time da ima točku taljenja od 268 do 272 °C, poželjno 270 °C.
9. Sol prema zahtjevu 6, naznačena time da je kristalna.
10. Sol prema zahtjevu 9, koja ima DSC termogram koji je naznačen time da ima endotermni vršak kod 270 °C, ili DSC termogram uglavnom kao što je prikazano na slici 5.
11. Sol prema zahtjevu 6, naznačen time da ima uzorak difrakcije X-zraka na prahu koji obuhvaća karakteristične vrške izražene u stupnjevima 2θ kod 15.0, 16.3, 18.3, 20.2, 23.8, i 4.9.
12. Pripravak naznačen time da sadrži sol, ili njegov hidrat ili solvat, prema bilo kojem od zahtjeva 1-11 i barem jedan farmaceutski prihvatljiv nosač.
13. Sol prema bilo kojem od zahtjeva 1-11, ili njegov hidrat ili solvat, za uporabu za liječenje bolesti povezane s disregulacijom puta signalizacije HGF/c-MET, naznačen time da je navedena bolest poželjno rak, ateroskleroza, fibroza pluća, fibroza i regeneracija bubrega, bolest jetre, alergijski poremećaj, upalna bolest, autoimuni poremećaj, cerebrovaskularna bolest, kardiovaskularna bolest, ili stanje povezano s transplantacijom organa, poželjnije rak mokraćnog mjehura, rak dojke, rak grlića maternice, kolangiokarcinom, rak debelog crijeva, rak jednjaka, rak želuca, rak glave i vrata, rak bubrega, rak jetre, rak pluća, rak nazofarinksa, rak jajnika, rak gušterače, rak prostate, rak štitnjače, osteosarkom, sinovijalni sarkom, rabdomiosarkom, MFH/fibrosarkom, leiomiosarkom, Kapozijev sarkom, multipli mijelom, limfom, leukemija zrelih T stanica, akutna mijelogena leukemija, kronična mijeloična leukemija, glioblastoma, astrocitom, melanoma, mezoteliom, ili Wilmsov tumor.
14. Postupak za pripremanje hidrata prema zahtjevu 2, naznačen time da sadrži: a) reakciju prve smjese koja sadrži 2-fluoro-N-metil-4-[7-(kinolin-6-ilmetil)imidazo[1,2-b][1,2,4]triazin-2-il]benzamid i vodu s barem dva ekvivalenta klorovodične kiseline u otapalu koje sadrži vodu tako da nastane druga smjesa; i b) miješanje druge smjese s metil tert-butil eterom.
15. Postupak za pripremanje spoja s formulom I: [image] ili njegove soli; naznačen time da obuhvaća reakciju spoja s formulom II: [image] sa spojem s formulom III: [image] da se dobije spoj s formulom I, ili njegova sol; pri čemu X1 je klor, brom, ili jod.
16. Postupak za dobivanje spoja s formulom V i njegovih soli [image] naznačen time da sadrži (a) reakciju spoja s formulom II: [image] pri čemu X1 je klor, brom, ili jod, sa spojem s formulom III: [image] da se dobije spoj s formulom I, ili njegova sol; i [image] (b) reakciju navedenog spoja s formulom I, ili njegove soli, s koncentriranom klorovodičnom kiselinom da se dobije spoj s formulom IV ili njegova sol; i [image] (c) reakciju spoja s formulom IV, ili njegove soli, s CH3NH2 u prisutnosti barem jednog sredstva za spajanje da se dobije spoj s formulom V: [image] ili njegova sol, pri čemu je navedeno sredstvo za spajanje odabrano od 1-etil-3-(3-dimetilaminopropil)karbodiimida, N-hidroksibenzotriazola, (benzotriazol-1-iloxil)tripirolidinofosfonij heksaflurofosfata, te njegove soli, ili (d) (i) reakciju spoja s formulom IV ili njegove soli, [image] sa sredstvom za halogeniranje, da se dobije spoj s formulom VI ili njegova sol; [image] pri čemu X2 je halogen i navedeno sredstvo za halogeniranje je poželjno tionil klorid; i (d) (ii) reakciju navedenog spoja s Formulom VI, ili njegove soli, s CH3NH2 da se dobije spoj s formulom V ili njegova sol.
17. Postupak prema zahtjevu 15 ili zahtjevu 16, naznačen time da dodatno sadrži pripremanje spoja s formulom II: [image] postupkom koji obuhvaća reakciju spoja s formulom IIa: [image] sa spojem s formulom IIb: [image] tijekom vremena prikladnog za pripremanje spoja s formulom II, pri čemu X1 je klor, brom, ili jod, poželjno u prisutnosti prolina, pri čemu postupak poželjno nadalje obuhvaća korake: pripremanje spoja s formulom IIa: [image] postupkom koji obuhvaća reakciju spoja s formulom IIc: [image] s prop-2-en-1-olom u prisutnosti paladijevog katalizatora i baze; pri čemu X3 je klor, brom, ili jod, ili pripremanje spoja s formulom IIa: [image] postupkom koji obuhvaća reakciju spoja s formulom IId: [image] s kiselinom prema formuli HX'; pri čemu X' je klor, brom, ili jod.
18. Postupak prema zahtjevu 17, naznačen time da dodatno sadrži pripremanje spoja s formulom IId: [image] postupkom koji obuhvaća redukciju spoja s formulom IIe: [image] s plinovitim vodikom u prisutnosti paladija-na-ugljiku, pri čemu navedeni postupak poželjno nadalje sadrži pripremanje spoja s formulom IIe postupkom koji obuhvaća reakciju spoja s formulom IIc sa spojem s formulom IIf: [image] u prisutnosti paladijevog acetata i CuI i baze; ili poželjno nadalje sadrži pripremanje spoja s formulom IId: [image] postupkom koji obuhvaća reakciju spoja s formulom IIg: [image] s 9-borabiciklo[3.3.1]nonanom, nakon čega slijedi reakcija sa spojem s formulom IIc: [image] u prisutnosti paladijevog (II) diacetata da se dobije spoj s formulom IId; pri čemu X3 je klor, brom, ili jod.
19. Postupak prema bilo kojem od zahtjeva 15 do 18, naznačen time da nadalje sadrži pripremanje spoja s formulom III postupkom koji obuhvaća reakciju spoja s formulom IIIa: [image] sa spojem s formulom IIIb: [image] u prisutnosti paladijevog katalizatora i baze; pri čemu: X4 je klor, brom ili jod; i svaki Ra je, neovisno, C1-6 alkil; ili svaki Ra, zajedno s dva kisikova atoma i borovim atomom tvori 5- ili 6-člani heterociklički prsten; pri čemu je navedeni heterociklički prsten proizvoljno supstituiran s 1, 2, 3, ili 4 neovisno odabrane skupine C1-4 alkil, poželjno pri čemu spoj s formulom IIIb ima formulu IIIb-1: [image] navedeni postupak čak poželjnije nadalje sadrži pripremanje spoja s formulom IIIb-1 postupkom koji obuhvaća: a) reakciju spoja s formulom IIIc: [image] reagensa s formulom R1MgY, nakon čega slijedi reakcija sa spojem s formulom B(OR2)3 da se dobije spoj s formulom IIId: [image] i b) nakon reakcije u koraku a), reakciju spoja s formulom IIId s kiselinom, nakon čega slijedi reakcija s pinakolom da se dobije spoj s formulom IIIb-1; pri čemu: R1 je C1-6 alkil; svaki R2 je, neovisno, C1-6 alkil; i X5 je klor, brom, ili jod.
20. Postupak prema zahtjevu 19, naznačen time da dodatno sadrži pripremanje spoja s formulom IIIa reakcijom 1,2,4-triazin-3-amina sa sredstvom za halogeniranje.
21. Spoj s formulom III: [image] ili njegova sol, ili spoj s formulom II: [image] naznačen time da X1 je klor, jod, ili brom.
HRP20171528TT 2008-05-21 2017-10-10 Soli 2-fluoro-n-metil-4-[7-(kinolin-6-il-metil)-imidazo[1,2-b][1,2,4] triazin-2-il]benzamida i postupci povezani s njihovom pripremom HRP20171528T1 (hr)

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US5499508P 2008-05-21 2008-05-21
PCT/US2009/044622 WO2009143211A2 (en) 2008-05-21 2009-05-20 Salts of 2-fluoro-n-methyl-4-[7-(quinolin-6-yl-methyl)- imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same
EP09751439.2A EP2300455B1 (en) 2008-05-21 2009-05-20 Salts of 2-fluoro-n-methyl-4-[7-(quinolin-6-yl-methyl)- imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same

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