HRP20070534T4 - Sol fosforne kiseline kao inhibitor dipeptidil peptidaze-iv - Google Patents

Sol fosforne kiseline kao inhibitor dipeptidil peptidaze-iv Download PDF

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Publication number
HRP20070534T4
HRP20070534T4 HR20070534T HRP20070534T HRP20070534T4 HR P20070534 T4 HRP20070534 T4 HR P20070534T4 HR 20070534 T HR20070534 T HR 20070534T HR P20070534 T HRP20070534 T HR P20070534T HR P20070534 T4 HRP20070534 T4 HR P20070534T4
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HR
Croatia
Prior art keywords
crystalline
salt
weight
salt according
mohydrate
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HR20070534T
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English (en)
Inventor
Howard Cypes Stephen
Minhua Chen Alex
R. Ferlita Russell
Hansen Karl
Lee Ivan
K. Vydra Vicky
M. Robert
Original Assignee
Merck Sharp & Dohme Corp.
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Application filed by Merck Sharp & Dohme Corp. filed Critical Merck Sharp & Dohme Corp.
Publication of HRP20070534T3 publication Critical patent/HRP20070534T3/hr
Publication of HRP20070534T4 publication Critical patent/HRP20070534T4/hr

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic 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
    • C07D487/04Ortho-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/04Anorexiants; Antiobesity agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives

Abstract

Dihidrogenfosfatna sol 4-okso-4-[3-(trifluorometil)-5,6- dihidro[1,2,4]triazolo[4,3-a] pirazin-7(8H)-il]-1- (2,4,5- trifluorofenil)butan-2-amina strukturne formule II i (R)-konfiguracije gdje je kiralni centar označen s *ili njegov farmaceutski prihvatljivi hidrat. Patent sadrži još 19 patentnih zahtjeva.

Claims (20)

1. Dihidrogenfosfatna sol 4-okso-4-[3-(trifluorometil)-5,6- dihidro[1,2,4]triazolo[4,3-a] pirazin-7(8H)-il]-1- (2,4,5- trifluorofenil)butan-2-amina strukturne formule II i (R)-konfiguracije gdje je kiralni centar označen s * [image] ili njegov farmaceutski prihvatljivi hidrat.
2. Sol prema zahtjevu 1, naznačena time što je kristalični monohidrat.
3. Sol prema zahtjevu 2, naznačena time što su karakteristične vrpce apsorpcije na obrascu difrakcije X-zračenja praha dobivene na spektralnim d-razmacima od 7.42, 5.48 i 3.96 angstrema.
4. Sol prema zahtjevu 3, dalje naznačena time što su karakteristične vrpce apsorpcije na obrascu difrakcije X-zračenja praha dobivene na spektralnim d-razmacima od 6.30, 4.75 i 4.48 angstrema.
5. Sol prema zahtjevu 4, dalje naznačena time što su karakteristične vrpce apsorpcije na obrascu difrakcije X-zračenja praha dobivene na spektralnim d-razmacima od 5.85, 5.21 i 3.52 angstrema.
6. Sol prema zahtjevu 2, naznačena time što spektar C-13 CPMAS nuklearne magnetne rezonance čvrstog stanja daje signale na 169.1, 120.8 i 46.5 ppm.
7. Sol prema zahtjevu 6, dalje naznačena time što spektar C-13 CPMAS nuklearne magnetne rezonance čvrstog stanja daje signale na 159.0, 150.9 i 40.7 ppm.
8. Sol prema zahtjevu 2, naznačena time što spektar F-19 MAS nuklearne magnetne rezonance čvrstog stanja daje signale na -64.5, -114.7, -136.3 i -146.2 ppm.
9. Sol prema zahtjevu 8, dalje naznačena time što spektar F-19 MAS nuklearne magnetne rezonance čvrstog stanja daje signale na -96.5, -104.4, -106.3 i -154.5 ppm.
10. Djelatna tvar strukturne formule II, prema zahtjevu 1, koja sadrži oko 5% do oko 100% težine kristaličnog mohidrata prema zahtjevu 2.
11. Djelatna tvar prema zahtjevu 10 koja sadrži oko 10% do oko 100% težine spomenutog kristaličnog mohidrata.
12. Djelatna tvar prema zahtjevu 10 koja sadrži oko 25% do oko 100% težine spomenutog kristaličnog mohidrata.
13. Djelatna tvar prema zahtjevu 10 koja sadrži oko 50% do oko 100% težine spomenutog kristaličnog mohidrata.
14. Djelatna tvar prema zahtjevu 10 koja sadrži oko 75% do oko 100% težine spomenutog kristaličnog mohidrata.
15. Djelatna tvar prema zahtjevu 10 koja u biti u cijeloj težini sadrži spomenuti kristalični mohidrat.
16. Farmaceutska smjesa koja sadrži terapijski učinkovitu količinu soli prema zahtjevu 1 ili zahtjevu 2 zajedno s jednim ili više farmaceutski prihvatljivih nosača.
17. Postupak pripreme soli prema zahtjevu 1 koji obuhvaća korak dovođenja u doticaj jednog ekvivalenta 4-okso-4-[3- (trifluorometil)-5,6-dihidro[1,2,4]triazolo[4,3-a]pirazin-7(8H)-il]-1-(2,4,5-trifluorofenil)butan-2-amina u organskom otapalu ili vodenom organskom otapalu s oko jednim ekvivalentom fosforne kiseline pri temepraturi u rasponu oko 25-100°C.
18. Postupak prema zahtjevu 17 gdje je navedeno organsko otapalo C1-C5 linearni ili razgranati alkanol
19. Uporaba soli prema zahtjevu 1 ili zahtjevu 2 za proizvodnju lijeka za liječenje dijabetesa tipa 2.
20. Postupak pripreme kristaličnog monohidrata iz zahtjeva 2, koji obuhvaća korake: (a) kristalizacija spomenute dihidrogenfosfatne soli iz zahtjeva 1 pri 25°C iz smjese izopropanola i vode, tako da je koncentracija vode iznad 6.8 posto težine; (b) izdvajanje dobivene čvrste faze; i (c) uklanjanje otapala iz te dobivene čvrste faze. [image] [image] [image] [image] [image]
HR20070534T 2003-06-24 2007-11-21 Sol fosforne kiseline kao inhibitor dipeptidil peptidaze-iv HRP20070534T4 (hr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48216103P 2003-06-24 2003-06-24
PCT/US2004/019683 WO2005003135A1 (en) 2003-06-24 2004-06-18 Phosphoric acid salt of a dipeptidyl peptidase-iv inhibitor

Publications (2)

Publication Number Publication Date
HRP20070534T3 HRP20070534T3 (hr) 2007-12-31
HRP20070534T4 true HRP20070534T4 (hr) 2011-06-30

Family

ID=33563839

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HR20070534T HRP20070534T4 (hr) 2003-06-24 2007-11-21 Sol fosforne kiseline kao inhibitor dipeptidil peptidaze-iv

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US (1) US7326708B2 (hr)
EP (1) EP1654263B2 (hr)
JP (1) JP4463768B2 (hr)
KR (2) KR101013431B1 (hr)
CN (1) CN100430397C (hr)
AR (2) AR044705A1 (hr)
AT (1) ATE373003T1 (hr)
AU (1) AU2004253889B2 (hr)
BR (1) BRPI0411726B8 (hr)
CA (1) CA2529400C (hr)
CO (1) CO5660266A2 (hr)
CR (1) CR8117A (hr)
CY (1) CY1106936T1 (hr)
DE (1) DE602004008938T3 (hr)
DK (1) DK1654263T4 (hr)
DO (1) DOP2004000941A (hr)
EA (1) EA009042B1 (hr)
EC (1) ECSP056245A (hr)
ES (1) ES2291907T5 (hr)
GE (1) GEP20084489B (hr)
HK (1) HK1095144A1 (hr)
HR (1) HRP20070534T4 (hr)
IL (1) IL172563A (hr)
IS (1) IS2792B (hr)
JO (1) JO2625B1 (hr)
MA (1) MA27861A1 (hr)
ME (1) ME00405B (hr)
MX (1) MXPA05013931A (hr)
MY (1) MY139595A (hr)
NO (1) NO335371B1 (hr)
NZ (1) NZ544026A (hr)
PE (1) PE20050696A1 (hr)
PL (1) PL1654263T5 (hr)
PT (1) PT1654263E (hr)
RS (1) RS51873B (hr)
SI (1) SI1654263T2 (hr)
TN (1) TNSN05329A1 (hr)
TW (1) TWI347185B (hr)
UA (1) UA86026C2 (hr)
WO (1) WO2005003135A1 (hr)
ZA (1) ZA200509933B (hr)

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