发明名称 Homogenous suspension of immunopotentiating compounds and uses thereof
摘要 The present invention generally relates to homogeneous suspensions of small molecule immune potentiators (SMIPs) that are capable of stimulating or modulating an immune response in a subject in need thereof. The homogeneous suspensions may be used in combinations with various antigens or adjuvants for vaccine therapies.
申请公布号 US9408907(B2) 申请公布日期 2016.08.09
申请号 US201013516227 申请日期 2010.12.15
申请人 GlaxoSmithKline Biologicals SA 发明人 Skibinski David;Jain Siddhartha;Singh Manmohan;O'Hagan Derek
分类号 A61K39/39;A61K31/4745;A61K31/7004;A61K31/717;A61K39/095;A61K39/155;A61K31/496;A61K31/5377;A61K31/675;A61K31/683;A61K39/12;A61K39/00 主分类号 A61K39/39
代理机构 代理人 Lee Helen;Campen Virginia
主权项 1. A composition comprising an aluminum salt and a homogeneous suspension comprising (a) a Benzonaphthyridine compound of Formula I or Formula II: pharmaceutically acceptable salt, pharmaceutically acceptable solvate, individual isomer or mixture of isomers thereof; (b) a surfactant, and (c) a suspension agent that is different from the surfactant, wherein the suspension is stable for at least about four weeks at 4° C., wherein the homogenous suspension was produced by high pressure homogenization and wherein: R4 is selected from H, halogen, —C(O)OR7, —C(O)R7, —C(O)N(R11R12), —N(R11R12), —N(R9)2, —NHN(R9)2, —SR7, —(CH2)nOR7, —(CH2)nR7, —LR8, —LR10, —OLR8, —OLR10, C1-C6alkyl, C1-C6heteroalkyl, C1-C6haloalkyl, C2-C8alkene, C2-C8alkyne, C1-C6alkoxy, C1-C6haloalkoxy, aryl, heteroaryl, C3-C8cycloalkyl, and C3-C8heterocycloalkyl, wherein the C1-C6alkyl, C1-C6heteroalkyl, C1-C6haloalkyl, C2-C8alkene, C2-C8alkyne, C1-C6alkoxy, C1-C6haloalkoxy, aryl, heteroaryl, C3-C8cycloalkyl, and C3-C8heterocycloalkyl groups of R4 are each optionally substituted with 1 to 3 substituents independently selected from halogen, —CN, —NO2, —R7, —OR8, —C(O)R8, —OC(O)R8, —C(O)OR8, —N(R9)2, —P(O)(OR8)2, —OP(O)(OR8)2, —P(O)(OR10)2, —OP(O)(OR10)2, —C(O)N(R9)2, —S(O)2R8, —S(O)R8, —S(O)2N(R9)2, and —NR9S(O)2R8; each L is independently selected from a bond, —(O(CH2)m)t—, C1-C6alkyl, C2-C6alkenylene and C2-C6alkynylene, wherein the C1-C6alkyl, C2-C6alkenylene and C2-C6alkynylene of L are each optionally substituted with 1 to 4 substituents independently selected from halogen, —R8, —OR8, —N(R9)2, —P(O)(OR8)2, —OP(O)(OR8)2, —P(O)(OR10)2, and —OP(O)(OR10)2; R7 is selected from H, C1-C6alkyl, aryl, heteroaryl, C3-C8cycloalkyl, C1-C6heteroalkyl, C1-C6haloalkyl, C2-C8alkene, C2-C8alkyne, C1-C6alkoxy, C1-C6haloalkoxy, and C3-C8heterocycloalkyl, wherein the C1-C6alkyl, aryl, heteroaryl, C3-C8cycloalkyl, C1-C6heteroalkyl, C1-C6haloalkyl, C2-C8alkene, C2-C8alkyne, C1-C6alkoxy, C1-C6haloalkoxy, and C3-C8heterocycloalkyl groups of R7 are each optionally substituted with 1 to 3 R13 groups; each R8 is independently selected from H, —CH(R10)2, C1-C8alkyl, C2-C8alkene, C2-C8alkyne, C1-C6haloalkyl, C1-C6alkoxy, C1-C6heteroalkyl, C3-C8cycloalkyl, C2-C8heterocycloalkyl, C1-C6hydroxyalkyl and C1-C6haloalkoxy, wherein the C1-C8alkyl, C2-C8alkene, C2-C8alkyne, C1-C6heteroalkyl, C1-C6haloalkyl, C1-C6alkoxy, C3-C8cycloalkyl, C2-C8heterocycloalkyl, C1-C6hydroxyalkyl and C1-C6haloalkoxy groups of R8 are each optionally substituted with 1 to 3 substituents independently selected from —CN, R11, —OR11, —SR11, —C(O)R11, —OC(O)R11, —C(O)N(R9)2, —C(O)OR11, —NR9C(O)R11, —NR9R10, —NR11R12, —N(R9)2, —OR9, —OR10, —C(O)NR11R12, —C(O)NR11OH, —S(O)2R11, —S(O)R11, —S(O)2NR11R12, —NR11S(O)2R11, —P(O)(OR11)2, and —OP(O)(OR11)2; each R9 is independently selected from H, —C(O)R8, —C(O)OR8, —C(O)R10, —C(O)OR10, —S(O)2R10, —C1-C6 alkyl, C1-C6 heteroalkyl and C3-C6 cycloalkyl, or each R9 is independently a C1-C6alkyl that together with N they are attached to form a C3-C8heterocycloalkyl, wherein the C3-C8heterocycloalkyl ring optionally contains an additional heteroatom selected from N, O and S, and wherein the C1-C6 alkyl, C heteroalkyl, C3-C6 cycloalkyl, or C3-C8heterocycloalkyl groups of R9 are each optionally substituted with 1 to 3 substituents independently selected from —CN, R11, —OR11, —SR11, —C(O)R11, —OC(O)R11, —C(O)OR11, —NR11R12, —C(O)NR11R12, —C(O)NR11OH, —S(O)2R11, —S(O)R11, —S(O)2NR11R12, —NR11S(O)2R11, —P(O)(OR11)2, and —OP(O)(OR11)2; each R10 is independently selected from aryl, C3-C8cycloalkyl, C3-C8heterocycloalkyl and heteroaryl, wherein the aryl, C3-C8cycloalkyl, C3-C8heterocycloalkyl and heteroaryl groups are optionally substituted with 1 to 3 substituents selected from halogen, —R8, —OR8, —LR9, —LOR9, —N(R9)2, —NR9C(O)R8, —NR9CO2R8, —CO2R8, —C(O)R8 and —C(O)N(R9)2; R11 and R12 are independently selected from H, C1-C6alkyl, C1-C6heteroalkyl, C1-C6haloalkyl, aryl, heteroaryl, C3-C8cycloalkyl, and C3-C8heterocycloalkyl, wherein the C1-C6alkyl, C1-C6heteroalkyl, C1-C6haloalkyl, aryl, heteroaryl, C3-C8cycloalkyl, and C3-C8heterocycloalkyl groups of R11 and R12 are each optionally substituted with 1 to 3 substituents independently selected from halogen, —CN, R8, —OR8, —C(O)R8, —OC(O)R8, —C(O)OR8, —N(R9)2, —NR8C(O)R8, —NR8C(O)OR8, —C(O)N(R9)2, C3-C8heterocycloalkyl, —S(O)2R8, —S(O)2N(R9)2, —NR9S(O)2R8, C1-C6haloalkyl and C1-C6haloalkoxy; or R11 and R12 are each independently C1-C6alkyl and taken together with the N atom to which they are attached form an optionally substituted C3-C8heterocycloalkyl ring optionally containing an additional heteroatom selected from N, O and S; each R13 is independently selected from halogen, —CN, —LR9, —LOR9, —OLR9, —LR10, —LOR10, —OLR10, —LR8, —LOR8, —OLR8, —LSR8, —LSR10, —LC(O)R8, —OLC(O)R8, —LC(O)OR8, —LC(O)R10, —LOC(O)OR8, —LC(O)NR9R11, —LC(O)NR9R8, —LN(R9)2, —LNR9R8, —LNR9R10, —LC(O)N(R9)2, —LS(O)2R8, —LS(O)R8, —LC(O)NR8OH, —LNR9C(O)R8, —LNR9C(O)OR8, —LS(O)2N(R9)2, —OLS(O)2N(R9)2, —LNR9S(O)2R8, —LC(O)NR9LN(R9)2, —LP(O)(OR8)2, —LOP(O)(OR8)2, —LP(O)(OR10)2 and —OLP(O)(OR10)2; each RA is independently selected from —R8, —R7, —OR7, —OR8, —R10, —OR10, —SR8, —NO2, —CN, —N(R9)2, —NR9C(O)R8, —NR9C(S)R8, —NR9C(O)N(R9)2, —NR9C(S)N(R9)2, —NR9CO2R8, —NR9NR9C(O)R8, —NR9NR9C(O)N(R9)2, —NR9NR9CO2R8, —C(O)C(O)R8, —C(O)CH2C(O)R8, —CO2R8, —(CH2)nCO2R8, —C(O)R8, —C(S)R8, —C(O)N(R9)2, —C(S)N(R9)2, —OC(O)N(R9)2, —OC(O)R8, —C(O)N(OR8)R8, —C(NOR8)R8, —S(O)2R8, —S(O)3R8, —SO2N(R9)2, —S(O)R8, —NR9SO2N(R9)2, —NR9SO2R8, —P(O)(OR8)2, —OP(O)(OR8)2, —P(O)(OR10)2, —OP(O)(OR10)2, —N(OR8)R8, —CH═CHCO2R8, —C(═NH)—N(R9)2, and —(CH2)nNHC(O)R8; or in Formula I two adjacent RA substituents on the ring to which they are bonded form a 5-6 membered ring that contains up to two heteroatoms as ring members; n is, independently at each occurrence, 0, 1, 2, 3, 4, 5, 6, 7 or 8; each m is independently selected from 1, 2, 3, 4, 5 and 6, and t is 1, 2, 3, 4, 5, 6, 7 or 8.
地址 Rixensart BE