WO2021052447A1 - 一种乙肝表面抗原抑制剂的晶型及其应用 - Google Patents
一种乙肝表面抗原抑制剂的晶型及其应用 Download PDFInfo
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- WO2021052447A1 WO2021052447A1 PCT/CN2020/116051 CN2020116051W WO2021052447A1 WO 2021052447 A1 WO2021052447 A1 WO 2021052447A1 CN 2020116051 W CN2020116051 W CN 2020116051W WO 2021052447 A1 WO2021052447 A1 WO 2021052447A1
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- crystal form
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
- A61K31/5365—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines ortho- or peri-condensed with heterocyclic ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/20—Antivirals for DNA viruses
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Definitions
- the surface antigen protein of hepatitis B virus plays a very important role in the process of HBV invading liver cells, and is of great significance for the prevention and treatment of HBV infection.
- Surface antigen proteins include large (L), medium (M) and small (S) surface antigen proteins, sharing a common C-terminal S region. They are expressed in an open reading frame, and their different lengths are determined by the three AUG start codons in the reading frame.
- the three surface antigen proteins include pre-S1/pre-S2/S, pre-S2/S and S domains.
- the HBV surface antigen protein is integrated into the endoplasmic reticulum (ER) membrane, which is initiated by the N-terminal signal sequence.
- the present invention provides a method for preparing the crystal form of compound A of formula (I), which comprises adding any form of compound of formula (I) to alcohol solvent, acetone, ethyl acetate, acetonitrile or alcohol solvent, acetone, acetonitrile and Stir in water at a certain temperature for a period of time, then filter, and dry the filter cake to obtain crystal form A.
- TGA Thermal Gravimetric Analyzer
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- Virology (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Biotechnology (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
Description
| 时间点(天) | 外观 | 晶型 | 纯度(%) | 总杂质(%) |
| 0 | 白色粉末 | A晶型 | 99.79 | 0.21 |
| 5 | 白色粉末 | A晶型 | 99.79 | 0.21 |
| 10 | 白色粉末 | A晶型 | 99.79 | 0.21 |
| x | y | z | U(eq) | |
| Cl(1) | -5132(6) | 7567(4) | 1373(5) | 110(2) |
| Cl(2) | 6227(6) | 2481(4) | 4348(5) | 117(2) |
| Cl(3) | 4871(6) | 7558(4) | 6373(5) | 111(2) |
| Cl(4) | -3762(6) | 2481(4) | -653(5) | 115(2) |
| S(1) | -5696(6) | 1040(5) | 343(5) | 114(2) |
| S(2) | 6789(6) | 8996(5) | 3561(5) | 111(2) |
| S(3) | 4294(6) | 1034(5) | 5343(5) | 116(2) |
| S(4) | -3211(6) | 8991(5) | -1439(5) | 114(2) |
| O(1) | -7185(15) | 6424(12) | 378(14) | 113(5) |
| O(1') | -1935(18) | 7130(20) | 1900(30) | 229(16) |
| O(2) | -5885(10) | 3214(9) | 844(10) | 76(4) |
| O(2') | -252(15) | 5983(19) | 1814(17) | 164(8) |
| O(3) | -862(15) | 4102(16) | 2377(15) | 132(7) |
| O(3') | 1441(14) | 3930(20) | 3151(18) | 174(10) |
| O(4) | -1920(30) | 930(20) | 2470(30) | 165(11) |
| O(4') | 3000(18) | 2905(19) | 2890(20) | 216(14) |
| O(5') | 8061(17) | 7140(20) | 6910(20) | 215(14) |
| O(5) | -489(19) | 2110(20) | 2500(20) | 190(14) |
| O(6') | 9741(14) | 5981(18) | 6858(16) | 151(7) |
| O(6) | -9850(40) | 8180(30) | -430(30) | 360(30) |
| O(7) | 8342(18) | 3625(11) | 4729(14) | 127(6) |
| O(7') | 11433(15) | 3930(20) | 8155(19) | 206(11) |
| O(8) | 7007(10) | 6823(10) | 4199(10) | 78(4) |
| O(8') | 13003(18) | 2873(18) | 7880(20) | 208(13) |
| O(9) | 1927(13) | 5900(20) | 2588(15) | 150(9) |
| O(10) | 1552(16) | 7951(19) | 2559(17) | 156(9) |
| O(11) | 2899(17) | 8900(20) | 3351(16) | 145(8) |
| O(13) | 2767(14) | 6425(10) | 5344(12) | 99(5) |
| O(14) | 4126(11) | 3191(10) | 5870(10) | 86(4) |
| O(15) | 9167(16) | 4090(17) | 7397(15) | 137(7) |
| O(16) | 9490(20) | 2100(20) | 7510(20) | 193(12) |
| O(17) | 8090(20) | 950(20) | 7440(30) | 164(12) |
| O(18) | 310(50) | 8280(30) | 4650(30) | 300(30) |
| O(19) | -1768(16) | 3632(11) | -309(14) | 118(5) |
| O(20) | -2994(11) | 6845(9) | -786(10) | 81(4) |
| O(21) | -8059(13) | 5913(18) | -2396(13) | 134(7) |
| O(22) | -8448(16) | 7930(19) | -2424(18) | 156(9) |
| O(23) | -7100(20) | 8920(30) | -1636(16) | 149(12) |
| N(1) | -4050(14) | 3042(13) | 1759(12) | 81(5) |
| N(2) | 5141(13) | 7003(14) | 3969(12) | 78(5) |
| N(3) | 5940(13) | 3050(12) | 6764(12) | 75(5) |
| N(4) | -4837(13) | 6998(13) | -1016(11) | 73(4) |
| C(1) | -4460(20) | 5715(16) | 1584(17) | 84(6) |
| C(2) | -5358(19) | 6302(15) | 1215(17) | 82(7) |
| C(3) | -6381(19) | 5788(15) | 743(16) | 87(7) |
| C(4) | -6594(18) | 4796(16) | 602(16) | 82(6) |
| C(5) | -5736(17) | 4262(14) | 972(16) | 73(6) |
| C(6) | -5241(19) | 2717(15) | 1629(16) | 83(6) |
| C(7) | -3738(17) | 4058(16) | 1742(15) | 75(6) |
| C(8) | -4671(17) | 4684(14) | 1435(15) | 76(5) |
| C(9) | -2664(19) | 4400(20) | 1937(18) | 101(8) |
| C(10) | -1850(20) | 3760(30) | 2180(20) | 113(9) |
| C(11) | -2220(20) | 2680(20) | 2174(18) | 103(8) |
| C(12) | -3263(19) | 2408(17) | 2004(15) | 84(6) |
| C(13) | -1560(40) | 1670(40) | 2330(30) | 140(20) |
| C(14) | 200(60) | 1210(50) | 2640(50) | 270(30) |
| C(15) | -5515(18) | 1598(13) | 1455(16) | 88(7) |
| C(16) | -5713(16) | 912(12) | 2196(17) | 77(6) |
| C(17) | -5980(20) | -72(17) | 1650(20) | 104(8) |
| C(18) | -5980(20) | -61(15) | 760(20) | 103(8) |
| C(19) | -8210(20) | 6070(20) | 64(17) | 109(10) |
| C(20) | -9020(20) | 6810(30) | -390(30) | 166(16) |
| C(21) | -9160(40) | 7530(40) | 90(30) | 240(30) |
| C(22) | -10350(30) | 8580(40) | -30(40) | 250(30) |
| C(23) | 5606(19) | 4307(16) | 4099(13) | 82(6) |
| C(24) | 6450(20) | 3780(16) | 4295(15) | 80(6) |
| C(25) | 7480(20) | 4178(17) | 4473(19) | 93(7) |
| C(26) | 7663(18) | 5240(16) | 4444(16) | 84(6) |
| C(27) | 6808(17) | 5803(14) | 4260(16) | 74(5) |
| C(28) | 6299(16) | 7351(14) | 4556(15) | 76(5) |
| C(29) | 4877(19) | 5987(18) | 3782(16) | 83(6) |
| C(30) | 5728(18) | 5365(17) | 4046(15) | 79(6) |
| C(31) | 3860(20) | 5640(20) | 3320(20) | 98(8) |
| C(32) | 2950(30) | 6210(20) | 3026(19) | 122(11) |
| C(33) | 3256(17) | 7260(30) | 3254(17) | 110(10) |
| C(34) | 4370(20) | 7650(17) | 3747(17) | 90(7) |
| C(35) | 2470(30) | 7970(20) | 3010(20) | 117(11) |
| C(36) | 2130(30) | 9580(30) | 3030(40) | 220(30) |
| C(37) | 6655(17) | 8416(14) | 4537(17) | 89(6) |
| C(38) | 6862(16) | 9157(14) | 5391(16) | 81(6) |
| C(39) | 7120(20) | 10130(18) | 5033(19) | 117(10) |
| C(40) | 7110(20) | 10107(19) | 4130(20) | 106(8) |
| C(41) | 9520(20) | 4000(20) | 5060(20) | 111(9) |
| C(42) | 10030(50) | 2800(40) | 5280(40) | 270(20) |
| C(45) | 5530(19) | 5731(16) | 6584(15) | 88(6) |
| C(46) | 4630(20) | 6243(13) | 6206(17) | 88(7) |
| C(47) | 3540(20) | 5804(18) | 5694(17) | 86(7) |
| C(48) | 3422(19) | 4783(16) | 5616(15) | 88(6) |
| C(49) | 4302(17) | 4218(15) | 5988(15) | 76(6) |
| C(50) | 4764(16) | 2715(14) | 6688(17) | 82(6) |
| C(51) | 6243(17) | 4071(14) | 6745(14) | 73(5) |
| C(52) | 5329(19) | 4702(17) | 6443(16) | 79(6) |
| C(53) | 7321(19) | 4390(20) | 6925(16) | 97(7) |
| C(54) | 8170(20) | 3790(20) | 7159(18) | 104(8) |
| C(55) | 7760(20) | 2690(20) | 7165(18) | 100(9) |
| C(56) | 6713(18) | 2388(18) | 6983(15) | 91(7) |
| C(57) | 8410(30) | 1730(40) | 7400(20) | 162(19) |
| C(58) | 10160(50) | 1260(40) | 7400(50) | 540(60) |
| C(59) | 4492(18) | 1626(18) | 6444(16) | 92(7) |
| C(60) | 4272(16) | 929(13) | 7181(17) | 81(6) |
| C(61) | 4040(30) | -79(19) | 6670(20) | 118(9) |
| C(62) | 4050(20) | -79(17) | 5750(20) | 118(9) |
| C(63) | 1662(19) | 5956(19) | 5048(19) | 103(7) |
| C(64) | 880(30) | 6770(20) | 4580(20) | 138(11) |
| C(65) | 980(40) | 7580(30) | 5130(30) | 220(20) |
| C(66) | -350(30) | 8550(40) | 4960(40) | 200(20) |
| C(67) | -4417(19) | 4312(15) | -921(14) | 77(6) |
| C(68) | -3580(20) | 3778(14) | -729(15) | 80(6) |
| C(69) | -2550(20) | 4235(17) | -512(16) | 92(7) |
| C(70) | -2332(17) | 5295(13) | -554(16) | 84(7) |
| C(71) | -3210(17) | 5828(16) | -762(16) | 81(6) |
| C(72) | -3670(17) | 7353(15) | -410(17) | 86(7) |
| C(73) | -5137(18) | 5977(15) | -1221(14) | 73(6) |
| C(74) | -4288(16) | 5359(14) | -950(15) | 70(5) |
| C(75) | -6193(18) | 5650(20) | -1699(15) | 96(7) |
| C(76) | -7050(20) | 6300(30) | -1968(19) | 109(11) |
| C(77) | -6700(20) | 7370(20) | -1722(17) | 93(7) |
| C(78) | -5584(19) | 7637(19) | -1240(15) | 87(6) |
| C(79) | -7510(30) | 8010(30) | -2040(30) | 139(17) |
| C(80) | -7880(20) | 9610(30) | -1960(40) | 230(30) |
| C(81) | -3339(17) | 8440(17) | -460(15) | 82(6) |
| C(82) | -3144(16) | 9142(14) | 412(15) | 79(6) |
| C(83) | -2890(30) | 10120(20) | -10(20) | 132(12) |
| C(84) | -2910(20) | 10130(20) | -890(30) | 112(9) |
| C(85) | -660(20) | 4080(20) | -90(20) | 130(10) |
| C(86) | 270(60) | 3700(50) | 640(50) | 390(30) |
| C(88) | 1700(50) | 1330(50) | 400(40) | 530(30) |
| O(24) | 140(50) | 1500(40) | 360(40) | 511(17) |
| C(87) | -310(40) | 2930(40) | -50(40) | 331(19) |
| H(1A) | -3762 | 6021 | 1916 | 101 |
| H(4A) | -7294 | 4485 | 267 | 98 |
| H(6A) | -5380 | 2915 | 2226 | 100 |
| H(9A) | -2467 | 5080 | 1907 | 121 |
| H(12A) | -3484 | 1735 | 2054 | 101 |
| H(16A) | -5680 | 1062 | 2834 | 93 |
| H(17A) | -6134 | -662 | 1934 | 125 |
| H(18A) | -6127 | -647 | 371 | 124 |
| H(19A) | -8394 | 5775 | 610 | 130 |
| H(19B) | -8316 | 5530 | -420 | 130 |
| H(20A) | -8826 | 7086 | -933 | 199 |
| H(20B) | -9732 | 6417 | -673 | 199 |
| H(21A) | -8453 | 7911 | 416 | 293 |
| H(21B) | -9437 | 7269 | 594 | 293 |
| H(22A) | -10795 | 9011 | -483 | 376 |
| H(22B) | -10809 | 8090 | 173 | 376 |
| H(22C) | -9859 | 8973 | 526 | 376 |
| H(23A) | 4912 | 3972 | 3992 | 98 |
| H(26A) | 8366 | 5552 | 4551 | 101 |
| H(28A) | 6418 | 7185 | 5239 | 91 |
| H(31A) | 3702 | 4958 | 3175 | 118 |
| H(34A) | 4562 | 8330 | 3913 | 108 |
| H(36A) | 2462 | 10242 | 3291 | 330 |
| H(36B) | 1878 | 9578 | 2326 | 330 |
| H(36C) | 1523 | 9392 | 3251 | 330 |
| H(38A) | 6829 | 9019 | 6011 | 97 |
| H(39A) | 7286 | 10720 | 5419 | 140 |
| H(40A) | 7264 | 10682 | 3823 | 127 |
| H(45A) | 6224 | 6058 | 6911 | 106 |
| H(48A) | 2729 | 4447 | 5304 | 106 |
| H(53A) | 7509 | 5071 | 6887 | 116 |
| H(56A) | 6492 | 1710 | 7001 | 109 |
| H(58A) | 10892 | 1545 | 7484 | 816 |
| H(58B) | 10167 | 779 | 7888 | 816 |
| H(58C) | 9831 | 941 | 6759 | 816 |
| H(60A) | 4277 | 1087 | 7809 | 97 |
| H(61A) | 3906 | -664 | 6967 | 141 |
| H(62A) | 3930 | -665 | 5367 | 141 |
| H(67A) | -5115 | 3980 | -1040 | 93 |
| H(70A) | -1628 | 5608 | -446 | 101 |
| H(75A) | -6386 | 4968 | -1864 | 116 |
| H(78A) | -5344 | 8310 | -1063 | 105 |
| H(80A) | -7557 | 10264 | -1658 | 348 |
| H(80B) | -8091 | 9648 | -2659 | 348 |
| H(80C) | -8507 | 9400 | -1778 | 348 |
| H(82A) | -3172 | 9010 | 1033 | 95 |
| H(83A) | -2722 | 10707 | 373 | 159 |
| H(84A) | -2763 | 10713 | -1189 | 134 |
| C(8)-C(1)-C(2)-C(3) | 1(3) | C(52)-C(45)-C(46)-Cl(3) | -179.6(16) |
| C(8)-C(1)-C(2)-Cl(1) | -179.3(17) | C(63)-O(13)-C(47)-C(48) | 15(3) |
| C(19)-O(1)-C(3)-C(4) | 14(4) | C(63)-O(13)-C(47)-C(46) | -166(2) |
| C(19)-O(1)-C(3)-C(2) | -168(2) | C(45)-C(46)-C(47)-O(13) | -178(2) |
| C(1)-C(2)-C(3)-O(1) | -177.7(19) | Cl(3)-C(46)-C(47)-O(13) | 1(3) |
| Cl(1)-C(2)-C(3)-O(1) | 3(3) | C(45)-C(46)-C(47)-C(48) | 2(3) |
| C(1)-C(2)-C(3)-C(4) | 0(4) | Cl(3)-C(46)-C(47)-C(48) | -178.7(16) |
| Cl(1)-C(2)-C(3)-C(4) | 179.9(19) | O(13)-C(47)-C(48)-C(49) | 178(2) |
| O(1)-C(3)-C(4)-C(5) | 178(2) | C(46)-C(47)-C(48)-C(49) | -2(3) |
| C(2)-C(3)-C(4)-C(5) | 1(4) | C(50)-O(14)-C(49)-C(52) | 39(3) |
| C(6)-O(2)-C(5)-C(8) | 39(3) | C(50)-O(14)-C(49)-C(48) | -143(2) |
| C(6)-O(2)-C(5)-C(4) | -145(2) | C(47)-C(48)-C(49)-O(14) | -179(2) |
| C(3)-C(4)-C(5)-C(8) | -3(4) | C(47)-C(48)-C(49)-C(52) | 0(3) |
| C(3)-C(4)-C(5)-O(2) | -179(2) | C(49)-O(14)-C(50)-C(59) | -179.4(18) |
| C(5)-O(2)-C(6)-C(15) | 176.0(17) | C(49)-O(14)-C(50)-N(3) | -62(2) |
| C(5)-O(2)-C(6)-N(1) | -61.6(19) | C(56)-N(3)-C(50)-O(14) | -138.7(18) |
| C(12)-N(1)-C(6)-O(2) | -141.7(18) | C(51)-N(3)-C(50)-O(14) | 50(2) |
| C(7)-N(1)-C(6)-O(2) | 46(2) | C(56)-N(3)-C(50)-C(59) | -25(3) |
| C(12)-N(1)-C(6)-C(15) | -20(3) | C(51)-N(3)-C(50)-C(59) | 164.4(17) |
| C(7)-N(1)-C(6)-C(15) | 168.3(17) | C(56)-N(3)-C(51)-C(53) | 2(3) |
| C(12)-N(1)-C(7)-C(9) | 2(3) | C(50)-N(3)-C(51)-C(53) | 172.7(19) |
| C(6)-N(1)-C(7)-C(9) | 174(2) | C(56)-N(3)-C(51)-C(52) | 176.5(18) |
| C(12)-N(1)-C(7)-C(8) | 178.4(18) | C(50)-N(3)-C(51)-C(52) | -12(3) |
| C(6)-N(1)-C(7)-C(8) | -9(3) | O(14)-C(49)-C(52)-C(45) | -179(2) |
| O(2)-C(5)-C(8)-C(1) | 180.0(19) | C(48)-C(49)-C(52)-C(45) | 2(3) |
| C(4)-C(5)-C(8)-C(1) | 4(4) | O(14)-C(49)-C(52)-C(51) | 4(3) |
| O(2)-C(5)-C(8)-C(7) | 2(3) | C(48)-C(49)-C(52)-C(51) | -174.9(19) |
| C(4)-C(5)-C(8)-C(7) | -174(2) | C(46)-C(45)-C(52)-C(49) | -2(3) |
| C(2)-C(1)-C(8)-C(5) | -3(3) | C(46)-C(45)-C(52)-C(51) | 175.2(19) |
| C(2)-C(1)-C(8)-C(7) | 175.1(19) | C(53)-C(51)-C(52)-C(49) | 159(2) |
| C(9)-C(7)-C(8)-C(5) | 160(2) | N(3)-C(51)-C(52)-C(49) | -16(3) |
| N(1)-C(7)-C(8)-C(5) | -16(3) | C(53)-C(51)-C(52)-C(45) | -19(3) |
| C(9)-C(7)-C(8)-C(1) | -18(3) | N(3)-C(51)-C(52)-C(45) | 166.9(19) |
| N(1)-C(7)-C(8)-C(1) | 166(2) | N(3)-C(51)-C(53)-C(54) | -2(3) |
| N(1)-C(7)-C(9)-C(10) | -2(4) | C(52)-C(51)-C(53)-C(54) | -177(2) |
| C(8)-C(7)-C(9)-C(10) | -177(2) | C(51)-C(53)-C(54)-O(15) | -174(2) |
| C(7)-C(9)-C(10)-O(3) | -179(2) | C(51)-C(53)-C(54)-C(55) | 2(4) |
| C(7)-C(9)-C(10)-C(11) | 3(4) | O(15)-C(54)-C(55)-C(56) | 175(2) |
| O(3)-C(10)-C(11)-C(12) | 177(2) | C(53)-C(54)-C(55)-C(56) | -1(4) |
| C(9)-C(10)-C(11)-C(12) | -4(4) | O(15)-C(54)-C(55)-C(57) | -3(5) |
| O(3)-C(10)-C(11)-C(13) | -4(5) | C(53)-C(54)-C(55)-C(57) | -179(2) |
| C(9)-C(10)-C(11)-C(13) | 175(3) | C(54)-C(55)-C(56)-N(3) | 1(4) |
| C(10)-C(11)-C(12)-N(1) | 5(4) | C(57)-C(55)-C(56)-N(3) | 179(2) |
| C(13)-C(11)-C(12)-N(1) | -174(2) | C(51)-N(3)-C(56)-C(55) | -1(3) |
| C(7)-N(1)-C(12)-C(11) | -4(3) | C(50)-N(3)-C(56)-C(55) | -172(2) |
| C(6)-N(1)-C(12)-C(11) | -176(2) | C(58)-O(16)-C(57)-O(17) | 18(6) |
| C(14)-O(5)-C(13)-O(4) | 18(8) | C(58)-O(16)-C(57)-C(55) | -161(3) |
| C(14)-O(5)-C(13)-C(11) | -179(3) | C(56)-C(55)-C(57)-O(17) | -3(6) |
| C(12)-C(11)-C(13)-O(4) | -14(6) | C(54)-C(55)-C(57)-O(17) | 176(4) |
| C(10)-C(11)-C(13)-O(4) | 166(5) | C(56)-C(55)-C(57)-O(16) | 176(2) |
| C(12)-C(11)-C(13)-O(5) | -180(2) | C(54)-C(55)-C(57)-O(16) | -6(4) |
| C(10)-C(11)-C(13)-O(5) | 1(4) | O(14)-C(50)-C(59)-C(60) | -134.1(19) |
| O(2)-C(6)-C(15)-C(16) | -132(2) | N(3)-C(50)-C(59)-C(60) | 113(2) |
| N(1)-C(6)-C(15)-C(16) | 107(2) | O(14)-C(50)-C(59)-S(3) | 41(3) |
| O(2)-C(6)-C(15)-S(1) | 44(2) | N(3)-C(50)-C(59)-S(3) | -73(2) |
| N(1)-C(6)-C(15)-S(1) | -77(2) | C(62)-S(3)-C(59)-C(60) | -4.8(18) |
| C(18)-S(1)-C(15)-C(6) | -178(2) | C(62)-S(3)-C(59)-C(50) | 180(2) |
| C(18)-S(1)-C(15)-C(16) | -2.0(19) | C(50)-C(59)-C(60)-C(61) | -180(2) |
| C(6)-C(15)-C(16)-C(17) | 178(2) | S(3)-C(59)-C(60)-C(61) | 5(2) |
| S(1)-C(15)-C(16)-C(17) | 2(2) | C(59)-C(60)-C(61)-C(62) | -3(3) |
| C(15)-C(16)-C(17)-C(18) | -1(3) | C(60)-C(61)-C(62)-S(3) | -1(4) |
| C(16)-C(17)-C(18)-S(1) | -1(4) | C(59)-S(3)-C(62)-C(61) | 3(3) |
| C(15)-S(1)-C(18)-C(17) | 1(3) | C(47)-O(13)-C(63)-C(64) | -175(2) |
| C(3)-O(1)-C(19)-C(20) | -176(2) | O(13)-C(63)-C(64)-C(65) | -56(4) |
| O(1)-C(19)-C(20)-C(21) | -65(5) | C(63)-C(64)-C(65)-O(18) | 177(4) |
| C(19)-C(20)-C(21)-O(6) | 175(4) | C(66)-O(18)-C(65)-C(64) | 121(7) |
| C(22)-O(6)-C(21)-C(20) | 149(6) | C(74)-C(67)-C(68)-C(69) | 3(4) |
| C(30)-C(23)-C(24)-C(25) | 1(4) | C(74)-C(67)-C(68)-Cl(4) | 177.6(16) |
| C(30)-C(23)-C(24)-Cl(2) | 179.9(15) | C(85)-O(19)-C(69)-C(68) | 179(2) |
| C(23)-C(24)-C(25)-O(7) | 176(2) | C(85)-O(19)-C(69)-C(70) | 2(4) |
| Cl(2)-C(24)-C(25)-O(7) | -3(3) | C(67)-C(68)-C(69)-O(19) | 179(2) |
| C(23)-C(24)-C(25)-C(26) | 0(4) | Cl(4)-C(68)-C(69)-O(19) | 3(3) |
| Cl(2)-C(24)-C(25)-C(26) | -179.1(16) | C(67)-C(68)-C(69)-C(70) | -5(4) |
| C(41)-O(7)-C(25)-C(24) | -172(2) | Cl(4)-C(68)-C(69)-C(70) | -179.9(17) |
| C(41)-O(7)-C(25)-C(26) | 4(4) | O(19)-C(69)-C(70)-C(71) | -179(2) |
| C(24)-C(25)-C(26)-C(27) | 1(4) | C(68)-C(69)-C(70)-C(71) | 4(4) |
| O(7)-C(25)-C(26)-C(27) | -175(2) | C(72)-O(20)-C(71)-C(70) | -144(2) |
| C(28)-O(8)-C(27)-C(26) | -147(2) | C(72)-O(20)-C(71)-C(74) | 37(3) |
| C(28)-O(8)-C(27)-C(30) | 38(3) | C(69)-C(70)-C(71)-O(20) | 179.0(19) |
| C(25)-C(26)-C(27)-O(8) | -177.5(19) | C(69)-C(70)-C(71)-C(74) | -1(4) |
| C(25)-C(26)-C(27)-C(30) | -3(4) | C(71)-O(20)-C(72)-N(4) | -58(2) |
| C(27)-O(8)-C(28)-C(37) | 175.0(17) | C(71)-O(20)-C(72)-C(81) | 178.9(17) |
| C(27)-O(8)-C(28)-N(2) | -59(2) | C(78)-N(4)-C(72)-O(20) | -142.4(18) |
| C(34)-N(2)-C(28)-O(8) | -144.3(18) | C(73)-N(4)-C(72)-O(20) | 46(2) |
| C(29)-N(2)-C(28)-O(8) | 44(2) | C(78)-N(4)-C(72)-C(81) | -25(3) |
| C(34)-N(2)-C(28)-C(37) | -24(3) | C(73)-N(4)-C(72)-C(81) | 163.5(18) |
| C(29)-N(2)-C(28)-C(37) | 164.1(19) | C(78)-N(4)-C(73)-C(75) | 3(3) |
| C(34)-N(2)-C(29)-C(31) | 4(3) | C(72)-N(4)-C(73)-C(75) | 175.1(18) |
| C(28)-N(2)-C(29)-C(31) | 176(2) | C(78)-N(4)-C(73)-C(74) | -179.6(18) |
| C(34)-N(2)-C(29)-C(30) | -179.2(19) | C(72)-N(4)-C(73)-C(74) | -8(3) |
| C(28)-N(2)-C(29)-C(30) | -8(3) | O(20)-C(71)-C(74)-C(67) | 179.0(18) |
| C(31)-C(29)-C(30)-C(27) | 161(2) | C(70)-C(71)-C(74)-C(67) | -1(3) |
| N(2)-C(29)-C(30)-C(27) | -16(3) | O(20)-C(71)-C(74)-C(73) | 4(3) |
| C(31)-C(29)-C(30)-C(23) | -17(4) | C(70)-C(71)-C(74)-C(73) | -176(2) |
| N(2)-C(29)-C(30)-C(23) | 166.2(19) | C(68)-C(67)-C(74)-C(71) | 0(3) |
| O(8)-C(27)-C(30)-C(29) | 0(3) | C(68)-C(67)-C(74)-C(73) | 175(2) |
| C(26)-C(27)-C(30)-C(29) | -175(2) | C(75)-C(73)-C(74)-C(71) | 159(2) |
| O(8)-C(27)-C(30)-C(23) | 178.1(17) | N(4)-C(73)-C(74)-C(71) | -18(3) |
| C(26)-C(27)-C(30)-C(23) | 4(3) | C(75)-C(73)-C(74)-C(67) | -16(4) |
| C(24)-C(23)-C(30)-C(29) | 176(2) | N(4)-C(73)-C(74)-C(67) | 167.5(19) |
| C(24)-C(23)-C(30)-C(27) | -3(3) | N(4)-C(73)-C(75)-C(76) | -3(3) |
| N(2)-C(29)-C(31)-C(32) | -3(4) | C(74)-C(73)-C(75)-C(76) | -180(2) |
| C(30)-C(29)-C(31)-C(32) | -180(2) | C(73)-C(75)-C(76)-O(21) | -177(2) |
| C(29)-C(31)-C(32)-O(9) | -179(3) | C(73)-C(75)-C(76)-C(77) | 2(4) |
| C(29)-C(31)-C(32)-C(33) | 2(4) | O(21)-C(76)-C(77)-C(78) | 178(2) |
| O(9)-C(32)-C(33)-C(34) | 179(2) | C(75)-C(76)-C(77)-C(78) | -1(4) |
| C(31)-C(32)-C(33)-C(34) | -1(3) | O(21)-C(76)-C(77)-C(79) | -5(4) |
| O(9)-C(32)-C(33)-C(35) | -1(4) | C(75)-C(76)-C(77)-C(79) | 176(2) |
| C(31)-C(32)-C(33)-C(35) | 179(2) | C(73)-N(4)-C(78)-C(77) | -3(3) |
| C(29)-N(2)-C(34)-C(33) | -4(3) | C(72)-N(4)-C(78)-C(77) | -174(2) |
| C(28)-N(2)-C(34)-C(33) | -174.8(18) | C(79)-C(77)-C(78)-N(4) | -175(3) |
| C(35)-C(33)-C(34)-N(2) | -178(2) | C(76)-C(77)-C(78)-N(4) | 1(4) |
| C(32)-C(33)-C(34)-N(2) | 2(3) | C(80)-O(23)-C(79)-O(22) | -12(5) |
| C(36)-O(11)-C(35)-O(10) | -3(4) | C(80)-O(23)-C(79)-C(77) | 178(3) |
| C(36)-O(11)-C(35)-C(33) | 176(3) | C(78)-C(77)-C(79)-O(22) | -179(4) |
| C(34)-C(33)-C(35)-O(10) | 173(4) | C(76)-C(77)-C(79)-O(22) | 4(7) |
| C(32)-C(33)-C(35)-O(10) | -7(5) | C(78)-C(77)-C(79)-O(23) | -12(5) |
| C(34)-C(33)-C(35)-O(11) | -5(4) | C(76)-C(77)-C(79)-O(23) | 171(3) |
| C(32)-C(33)-C(35)-O(11) | 175(2) | O(20)-C(72)-C(81)-C(82) | -132.8(19) |
| O(8)-C(28)-C(37)-C(38) | -131.6(19) | N(4)-C(72)-C(81)-C(82) | 109(2) |
| N(2)-C(28)-C(37)-C(38) | 107(2) | O(20)-C(72)-C(81)-S(4) | 50(2) |
| O(8)-C(28)-C(37)-S(2) | 54(2) | N(4)-C(72)-C(81)-S(4) | -68(2) |
| N(2)-C(28)-C(37)-S(2) | -68(2) | C(84)-S(4)-C(81)-C(82) | 0.1(18) |
| C(40)-S(2)-C(37)-C(38) | 0.8(17) | C(84)-S(4)-C(81)-C(72) | 177.1(19) |
| C(40)-S(2)-C(37)-C(28) | 176(2) | C(72)-C(81)-C(82)-C(83) | -177.6(19) |
| C(28)-C(37)-C(38)-C(39) | -176(2) | S(4)-C(81)-C(82)-C(83) | 0(2) |
| S(2)-C(37)-C(38)-C(39) | -1(2) | C(81)-C(82)-C(83)-C(84) | 1(3) |
| C(37)-C(38)-C(39)-C(40) | 0(3) | C(82)-C(83)-C(84)-S(4) | -1(4) |
| C(38)-C(39)-C(40)-S(2) | 0(3) | C(81)-S(4)-C(84)-C(83) | 0(3) |
| C(37)-S(2)-C(40)-C(39) | -1(2) | C(69)-O(19)-C(85)-C(86) | 144(4) |
| C(25)-O(7)-C(41)-C(42) | 177(3) | O(19)-C(85)-C(86)-C(87) | 55(5) |
| C(52)-C(45)-C(46)-C(47) | 0(3) | C(85)-C(86)-C(87)-O(24) | -168(4) |
Claims (16)
- 根据权利要求1所述的A晶型,其X射线粉末衍射图谱在下列2θ角处具有特征衍射峰:6.30±0.20°、9.30±0.20°、9.84±0.20°、18.68±0.20°、20.16±0.20°、23.06±0.20°、24.00±0.20°和25.38±0.20°。
- 根据权利要求2所述的A晶型,其X射线粉末衍射图谱在下列2θ角处具有特征衍射峰:6.30±0.20°、9.30±0.20°、9.84±0.20°、12.84±0.20°、18.68±0.20°、20.16±0.20°、21.26±0.20°、23.06±0.20°、24.00±0.20°、25.38±0.20°。
- 根据权利要求3所述的A晶型,其X射线粉末衍射图谱在下列2θ角处具有特征衍射峰:6.302°、7.883°、9.301°、9.842°、12.838°、15.436°、16.580°、18.124°、18.680°、19.459°、20.161°、20.800°、21.262°、21.704°、23.057°、24.000°、24.837°、25.382°、26.244°、26.558°、27.740°、28.119°、28.827°、29.502°、29.880°、30.261°、30.762°、31.678°、32.595°、33.061°、34.347°、35.235°、35.738°、36.642°、38.619°和39.558°。
- 根据权利要求4所述的A晶型,其XRPD图谱如图1所示。
- 根据权利要求1~5任意一项所述的A晶型,其差示扫描量热曲线在224.58℃±3℃处具有吸热峰的峰值。
- 根据权利要求6所述的A晶型,其DSC图谱如图2所示。
- 根据权利要求1~5任意一项所述的A晶型,其热重分析曲线在200.00±3℃时失重达0.127%;在250±3℃时又失重达0.224%。
- 根据权利要求8所述的A晶型,其TGA图谱如图3所示。
- 式(I)化合物A晶型的制备方法,包括将任意一种形式的式(I)化合物加入到醇类溶剂、丙酮、乙酸乙酯、乙腈或醇类溶剂、丙酮、乙腈与水中,在一定温度下搅拌一定时间,然后过滤,滤饼烘干得到晶型A。
- 根据权利要求10所述的制备方法,其中醇类溶剂、丙酮、乙腈与水的体积比例选自1:1~3。
- 根据权利要求10或11所述的制备方法,其中醇类溶剂选自甲醇、乙醇或异丙醇。
- 根据权利要求10所述的制备方法,其中搅拌温度选自25℃~65℃。
- 根据权利要求10所述的制备方法,其中搅拌时间选自1小时~72小时。
- 根据权利要求10所述的制备方法,其中式(I)化合物与溶剂的重量比选自1:1~30。
- 根据权利要求1~9任意一项所述的A晶型在制备治疗慢性乙型肝炎相关药物上的应用。
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| BR112022005101-8A BR112022005101B1 (pt) | 2019-09-19 | 2020-09-18 | Forma cristalina de inibidor de antígeno de superfície de hepatite b e aplicação da mesma |
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| CA3151696A CA3151696A1 (en) | 2019-09-19 | 2020-09-18 | Crystal form of hepatitis b surface antigen inhibitor and application thereof |
| AU2020347724A AU2020347724B2 (en) | 2019-09-19 | 2020-09-18 | Crystal form of hepatitis B surface antigen inhibitor and application thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20220402939A1 (en) | 2022-12-22 |
| AU2020347724B2 (en) | 2024-09-19 |
| AU2020347724A1 (en) | 2022-04-28 |
| CN112521400A (zh) | 2021-03-19 |
| KR20220066118A (ko) | 2022-05-23 |
| EP4032895A1 (en) | 2022-07-27 |
| JP2022548746A (ja) | 2022-11-21 |
| BR112022005101A2 (pt) | 2022-06-21 |
| TWI746177B (zh) | 2021-11-11 |
| TW202115046A (zh) | 2021-04-16 |
| CA3151696A1 (en) | 2021-03-25 |
| US11807647B2 (en) | 2023-11-07 |
| KR102623169B1 (ko) | 2024-01-11 |
| ZA202204273B (en) | 2022-12-21 |
| EP4032895A4 (en) | 2023-12-20 |
| CN112521400B (zh) | 2022-05-03 |
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