IP Library Granted Patent US 9,120,815
Granted Patent B2
US 9,120,815 · App. 13/577,208 · Granted Sep 1, 2015

Solid state forms of macrocyclic kinase inhibitors

Inventors: Robert K. Mansfield (Carlsbad, CA); Tracy Lawhon (Encinitas, CA); Brian Dymock (Buona Vista District, SG)
Assignee: Tragara Pharmaceuticals, Inc.
C07D498/06A61K31/535C07D498/08
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Quick Facts
Patent No.
US 9,120,815
App. No.
13/577,208
Granted
Sep 1, 2015
Kind
B2
Abstract

Provided herein are salt forms of macrocyclic protein kinase inhibitors, pharmaceutical compositions containing the same, methods of making and using these compounds and compositions to treat proliferative disease mediated by kinase activity.

Claims (16)

1. A crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12]heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting the x-ray powder diffraction pattern of FIG. 13 .

2. The crystalline citrate salt of claim 1 having a melting point of 191° C. as determined by differential scanning calorimetry.

3. A crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12]heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting a powder x-ray diffraction pattern reflection at 2 theta=21.5°.

4. The crystalline citrate salt of claim 3 further characterized by a powder x-ray diffraction pattern reflection at 2 theta-15.0°.

5. The crystalline citrate salt of claim 3 or 4 further characterized by a powder x-ray diffraction pattern reflection at 2 theta-19.8°.

6. The crystalline citrate salt of claim 3 , 4 , or 5 further characterized by a melting point of 191° C. as determined by differential scanning calorimetry.

7. A pharmaceutical composition comprising a therapeutically effective amount of the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting the x-ray powder diffraction pattern of FIG. 13 .

8. A pharmaceutical composition comprising a therapeutically effective amount of the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting the x-ray powder diffraction pattern of FIG. 13 , wherein the pharmaceutical composition is substantially free of any other crystalline citrate salt.

9. A pharmaceutical composition comprising a therapeutically effective amount of the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting a powder x-ray diffraction pattern reflection at 2 theta=21.5°.

10. The pharmaceutical composition of claim 9 , wherein the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene is further characterized by a powder x-ray diffraction pattern reflection at 2 theta=15.0°.

11. The pharmaceutical composition of claim 9 or 10 , wherein the crystalline citrate salt of 14-methyl -20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene is further characterized by a powder x-ray diffraction pattern reflection at 2 theta=19.8°.

12. The pharmaceutical composition of claim 9 , 10 , or 11 , wherein the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene is further characterized by a melting point of 191° C. as determined by differential scanning calorimetry.

13. A pharmaceutical composition comprising a therapeutically effective amount of the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting a powder x-ray diffraction pattern reflection at 2 theta=21.5°, wherein the pharmaceutical composition is substantially free of any other crystalline citrate salt.

14. The pharmaceutical composition of claim 13 , wherein the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting a powder x-ray diffraction pattern reflection at 2 theta=21.5° is further characterized by a reflection at 2 theta=15.0°.

15. The pharmaceutical composition of claim 13 or 14 , wherein the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12] heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting a powder x-ray diffraction pattern reflection at 2 theta=21.5° is further characterized by a reflection at 2 theta=19.8°.

16. The pharmaceutical composition of claim 13 , 14 , or 15 , wherein the crystalline citrate salt of 14-methyl-20-oxa-5,7,14,27-tetraazatetracyclo-[19.3.1.12,6.18,12]heptacosa-1(25),2,4,6,8,10,12(26),16,21,23-decaene exhibiting a powder x-ray diffraction pattern reflection at 2 theta=21.5° is further characterized by a melting point of 191° C. as determined by differential scanning calorimetry.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 16, 2021
From: ADASTRA PHARMACEUTICALS, INC.
To: COTHERA BIOSCIENCE, INC.
Reel/Frame 057502/0723 →
CHANGE OF NAME Recorded Aug 27, 2021
From: TRAGARA PHARMACEUTICALS, INC.
To: ADASTRA PHARMACEUTICALS, INC.
Reel/Frame 057348/0985 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 8, 2013
From: MANSFIELD, ROBERT K.; LAWHON, TRACY; DYMOCK, BRIAN
To: TRAGARA PHARMACEUTICALS, INC.
Reel/Frame 030172/0141 →
Continuity (2)
Provisional Application 61301771 · Feb 5, 2010
Related Publication 20130150378A1 · Jun 13, 2013