CN103923068A - 用于制备suvorexant的化合物及其制备方法 - Google Patents
用于制备suvorexant的化合物及其制备方法 Download PDFInfo
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- CN103923068A CN103923068A CN201410168694.XA CN201410168694A CN103923068A CN 103923068 A CN103923068 A CN 103923068A CN 201410168694 A CN201410168694 A CN 201410168694A CN 103923068 A CN103923068 A CN 103923068A
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 73
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- JYTNQNCOQXFQPK-MRXNPFEDSA-N suvorexant Chemical compound C([C@H]1C)CN(C=2OC3=CC=C(Cl)C=C3N=2)CCN1C(=O)C1=CC(C)=CC=C1N1N=CC=N1 JYTNQNCOQXFQPK-MRXNPFEDSA-N 0.000 title claims abstract description 25
- 229960001198 suvorexant Drugs 0.000 title claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 39
- 150000003839 salts Chemical class 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 13
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 133
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 61
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 49
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 45
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 36
- QQVIHTHCMHWDBS-UHFFFAOYSA-N perisophthalic acid Natural products OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 26
- 235000019439 ethyl acetate Nutrition 0.000 claims description 25
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 24
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 22
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 21
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 20
- 239000003960 organic solvent Substances 0.000 claims description 18
- -1 sodium alkoxide Chemical class 0.000 claims description 14
- CIVCDZDWNPJJMH-UHFFFAOYSA-N CC1=CC(=C(C=C1)N2N=CC=N2)C(=O)C3=C(C=CC(=C3)C)N4N=CC=N4 Chemical compound CC1=CC(=C(C=C1)N2N=CC=N2)C(=O)C3=C(C=CC(=C3)C)N4N=CC=N4 CIVCDZDWNPJJMH-UHFFFAOYSA-N 0.000 claims description 13
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 12
- 150000001408 amides Chemical class 0.000 claims description 12
- 229910052708 sodium Inorganic materials 0.000 claims description 12
- 239000011734 sodium Substances 0.000 claims description 12
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 11
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 10
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical class [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 10
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 10
- 239000012312 sodium hydride Substances 0.000 claims description 10
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 10
- 235000017550 sodium carbonate Nutrition 0.000 claims description 9
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide Substances CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 claims description 8
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical group Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 8
- NPZTUJOABDZTLV-UHFFFAOYSA-N hydroxybenzotriazole Substances O=C1C=CC=C2NNN=C12 NPZTUJOABDZTLV-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 claims description 6
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 6
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical class [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
- 235000015320 potassium carbonate Nutrition 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 150000001413 amino acids Chemical class 0.000 claims description 5
- 239000012279 sodium borohydride Substances 0.000 claims description 5
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 5
- JOXBFDPBVQGJOJ-UHFFFAOYSA-N 2,5-dichloro-1,3-benzoxazole Chemical class ClC1=CC=C2OC(Cl)=NC2=C1 JOXBFDPBVQGJOJ-UHFFFAOYSA-N 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- 239000012964 benzotriazole Substances 0.000 claims description 4
- SRBAGFIYKNQXDV-UHFFFAOYSA-N 5-methyl-2-(triazol-2-yl)benzoic acid Chemical compound OC(=O)C1=CC(C)=CC=C1N1N=CC=N1 SRBAGFIYKNQXDV-UHFFFAOYSA-N 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 3
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- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 claims description 3
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 3
- 239000012448 Lithium borohydride Substances 0.000 claims description 2
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
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- 229910000085 borane Inorganic materials 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
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- 150000002170 ethers Chemical class 0.000 claims description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002829 reductive effect Effects 0.000 claims description 2
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 claims description 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims description 2
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 claims description 2
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- 208000024891 symptom Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 229940125725 tranquilizer Drugs 0.000 description 1
- 239000003204 tranquilizing agent Substances 0.000 description 1
- 230000002936 tranquilizing effect Effects 0.000 description 1
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- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
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- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
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- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/08—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 not condensed with other rings
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- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
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- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104502499A (zh) * | 2014-12-10 | 2015-04-08 | 广东东阳光药业有限公司 | 一种异构体的高效液相检测方法 |
CN104569255A (zh) * | 2014-12-15 | 2015-04-29 | 广东东阳光药业有限公司 | 一种用HPLC测定Suvorexant中间体的方法 |
CN105330657A (zh) * | 2015-12-08 | 2016-02-17 | 华润双鹤药业股份有限公司 | 5-氯-2-[5-(r)-甲基-1,4-二氮杂环庚烷-1-]苯并恶唑的制备方法 |
CN105367506A (zh) * | 2015-12-08 | 2016-03-02 | 华润双鹤药业股份有限公司 | 手性高哌嗪环的制备方法 |
CN106916149A (zh) * | 2015-12-25 | 2017-07-04 | 上海奥博生物医药技术有限公司 | 一种制备苏沃雷生的方法 |
CN107021955A (zh) * | 2016-02-01 | 2017-08-08 | 上海奥博生物医药技术有限公司 | 苏沃雷生中间体化合物及其制备方法 |
CN107298678A (zh) * | 2017-08-01 | 2017-10-27 | 安徽拜善晟制药有限公司 | 一种原料药苏沃雷生的制备方法 |
CN107304204A (zh) * | 2016-04-18 | 2017-10-31 | 广东东阳光药业有限公司 | 一种制备n-杂环化合物的方法 |
CN107935946A (zh) * | 2016-10-13 | 2018-04-20 | 上海科胜药物研发有限公司 | 一种制备苏沃雷生中间体的方法 |
US10098892B2 (en) | 2012-05-31 | 2018-10-16 | Merck Sharp & Dohme Corp. | Solid dosage formulations of an orexin receptor antagonist |
CN109608407A (zh) * | 2019-01-18 | 2019-04-12 | 河北科技大学 | 一种二苯并七元含氮杂环化合物的合成方法 |
CN111943945A (zh) * | 2020-09-03 | 2020-11-17 | 上海应用技术大学 | 一种苏沃雷生中间体及其制备方法 |
CN115385864A (zh) * | 2022-08-10 | 2022-11-25 | 杭州国瑞生物科技有限公司 | 一种苏沃雷生中间体的制备方法 |
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ERIKA JIMÉNEZ-GONZÁLEZ ET AL.: "Solution-phase synthesis of novel seven-membered cyclic dipeptides containing α- and β-amino acids", 《TETRAHEDRON》, vol. 68, no. 47, 31 August 2012 (2012-08-31), pages 9842 - 9852, XP 028945140, DOI: doi:10.1016/j.tet.2012.08.050 * |
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US10098892B2 (en) | 2012-05-31 | 2018-10-16 | Merck Sharp & Dohme Corp. | Solid dosage formulations of an orexin receptor antagonist |
CN104502499A (zh) * | 2014-12-10 | 2015-04-08 | 广东东阳光药业有限公司 | 一种异构体的高效液相检测方法 |
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CN107304204A (zh) * | 2016-04-18 | 2017-10-31 | 广东东阳光药业有限公司 | 一种制备n-杂环化合物的方法 |
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CN107298678A (zh) * | 2017-08-01 | 2017-10-27 | 安徽拜善晟制药有限公司 | 一种原料药苏沃雷生的制备方法 |
CN109608407A (zh) * | 2019-01-18 | 2019-04-12 | 河北科技大学 | 一种二苯并七元含氮杂环化合物的合成方法 |
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