AU2009254959B2 - Processes for the synthesis of levocetirizine and intermediates for use therein - Google Patents
Processes for the synthesis of levocetirizine and intermediates for use therein Download PDFInfo
- Publication number
- AU2009254959B2 AU2009254959B2 AU2009254959A AU2009254959A AU2009254959B2 AU 2009254959 B2 AU2009254959 B2 AU 2009254959B2 AU 2009254959 A AU2009254959 A AU 2009254959A AU 2009254959 A AU2009254959 A AU 2009254959A AU 2009254959 B2 AU2009254959 B2 AU 2009254959B2
- Authority
- AU
- Australia
- Prior art keywords
- compound
- formula
- levocetirizine
- process according
- solvent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 55
- ZKLPARSLTMPFCP-OAQYLSRUSA-N 2-[2-[4-[(R)-(4-chlorophenyl)-phenylmethyl]-1-piperazinyl]ethoxy]acetic acid Chemical compound C1CN(CCOCC(=O)O)CCN1[C@@H](C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 ZKLPARSLTMPFCP-OAQYLSRUSA-N 0.000 title claims description 43
- 229960001508 levocetirizine Drugs 0.000 title claims description 43
- 239000000543 intermediate Substances 0.000 title description 23
- 230000015572 biosynthetic process Effects 0.000 title description 14
- 238000003786 synthesis reaction Methods 0.000 title description 14
- 150000001875 compounds Chemical class 0.000 claims abstract description 119
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 98
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 57
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 57
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 55
- 238000006243 chemical reaction Methods 0.000 claims description 43
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 41
- 239000002904 solvent Substances 0.000 claims description 41
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 39
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 39
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical group [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 30
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 28
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 27
- 239000002585 base Substances 0.000 claims description 27
- 150000003839 salts Chemical class 0.000 claims description 25
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 24
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 23
- -1 (-)-(4-chlorophenyl) phenyl methyl Chemical group 0.000 claims description 21
- 239000000243 solution Substances 0.000 claims description 21
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 20
- 229940086542 triethylamine Drugs 0.000 claims description 19
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 18
- UZKBSZSTDQSMDR-UHFFFAOYSA-N 1-[(4-chlorophenyl)-phenylmethyl]piperazine Chemical compound C1=CC(Cl)=CC=C1C(C=1C=CC=CC=1)N1CCNCC1 UZKBSZSTDQSMDR-UHFFFAOYSA-N 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 16
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 15
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- 238000002360 preparation method Methods 0.000 claims description 14
- 125000006239 protecting group Chemical group 0.000 claims description 14
- 239000003223 protective agent Substances 0.000 claims description 14
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 13
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 12
- 238000009833 condensation Methods 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 9
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 9
- KQHRCXCLILUNBX-UHFFFAOYSA-N 2-(2-chloroethoxy)acetamide Chemical group NC(=O)COCCCl KQHRCXCLILUNBX-UHFFFAOYSA-N 0.000 claims description 8
- 230000007062 hydrolysis Effects 0.000 claims description 8
- 238000006460 hydrolysis reaction Methods 0.000 claims description 8
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 8
- 239000012359 Methanesulfonyl chloride Substances 0.000 claims description 7
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 7
- MHXJETVNZPUVEN-UHFFFAOYSA-N 2-(2-chloroethoxy)acetic acid Chemical class OC(=O)COCCCl MHXJETVNZPUVEN-UHFFFAOYSA-N 0.000 claims description 6
- 239000003637 basic solution Substances 0.000 claims description 6
- QOPVNWQGBQYBBP-UHFFFAOYSA-N chloroethyl chloroformate Chemical compound CC(Cl)OC(Cl)=O QOPVNWQGBQYBBP-UHFFFAOYSA-N 0.000 claims description 6
- 239000012351 deprotecting agent Substances 0.000 claims description 6
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical group [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 claims description 6
- 229940073608 benzyl chloride Drugs 0.000 claims description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 5
- 230000003301 hydrolyzing effect Effects 0.000 claims description 5
- BAVYZALUXZFZLV-UHFFFAOYSA-N mono-methylamine Natural products NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims description 5
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 claims description 5
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 claims description 5
- GQFCLJZQECVTDO-UHFFFAOYSA-N 2-(2-chloroethoxy)acetonitrile Chemical compound ClCCOCC#N GQFCLJZQECVTDO-UHFFFAOYSA-N 0.000 claims description 4
- 150000001242 acetic acid derivatives Chemical class 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 claims description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 3
- AVFZOVWCLRSYKC-UHFFFAOYSA-N 1-methylpyrrolidine Chemical compound CN1CCCC1 AVFZOVWCLRSYKC-UHFFFAOYSA-N 0.000 claims description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 3
- AHVYPIQETPWLSZ-UHFFFAOYSA-N N-methyl-pyrrolidine Natural products CN1CC=CC1 AHVYPIQETPWLSZ-UHFFFAOYSA-N 0.000 claims description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 3
- ATDGTVJJHBUTRL-UHFFFAOYSA-N cyanogen bromide Chemical compound BrC#N ATDGTVJJHBUTRL-UHFFFAOYSA-N 0.000 claims description 3
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical group CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 claims description 3
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims description 3
- PDXJQNLLYKKPKF-UHFFFAOYSA-N o-(2,4,6-tribromophenyl) chloromethanethioate Chemical compound ClC(=S)OC1=C(Br)C=C(Br)C=C1Br PDXJQNLLYKKPKF-UHFFFAOYSA-N 0.000 claims description 3
- BQIABQCJXBELMT-UHFFFAOYSA-N o-(4-chlorophenyl) chloromethanethioate Chemical compound ClC(=S)OC1=CC=C(Cl)C=C1 BQIABQCJXBELMT-UHFFFAOYSA-N 0.000 claims description 3
- AHWALFGBDFAJAI-UHFFFAOYSA-N phenyl carbonochloridate Chemical compound ClC(=O)OC1=CC=CC=C1 AHWALFGBDFAJAI-UHFFFAOYSA-N 0.000 claims description 3
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 claims description 3
- UCPYLLCMEDAXFR-UHFFFAOYSA-N triphosgene Chemical compound ClC(Cl)(Cl)OC(=O)OC(Cl)(Cl)Cl UCPYLLCMEDAXFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000008096 xylene Substances 0.000 claims description 3
- LJCZNYWLQZZIOS-UHFFFAOYSA-N 2,2,2-trichlorethoxycarbonyl chloride Chemical compound ClC(=O)OCC(Cl)(Cl)Cl LJCZNYWLQZZIOS-UHFFFAOYSA-N 0.000 claims description 2
- PQLFROTZSIMBKR-UHFFFAOYSA-N ethenyl carbonochloridate Chemical compound ClC(=O)OC=C PQLFROTZSIMBKR-UHFFFAOYSA-N 0.000 claims description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 2
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 125000003944 tolyl group Chemical group 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- QARBMVPHQWIHKH-KHWXYDKHSA-N methanesulfonyl chloride Chemical group C[35S](Cl)(=O)=O QARBMVPHQWIHKH-KHWXYDKHSA-N 0.000 claims 1
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 claims 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 17
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 13
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 12
- 235000019439 ethyl acetate Nutrition 0.000 description 12
- 150000007529 inorganic bases Chemical class 0.000 description 12
- 150000007530 organic bases Chemical class 0.000 description 11
- 238000010992 reflux Methods 0.000 description 10
- ZKLPARSLTMPFCP-UHFFFAOYSA-N Cetirizine Chemical compound C1CN(CCOCC(=O)O)CCN1C(C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 ZKLPARSLTMPFCP-UHFFFAOYSA-N 0.000 description 9
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 8
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 8
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 8
- 239000012044 organic layer Substances 0.000 description 8
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 7
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 7
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 6
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 6
- 229960001803 cetirizine Drugs 0.000 description 6
- 229940043237 diethanolamine Drugs 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- LOSXTWDYAWERDB-UHFFFAOYSA-N 1-[chloro(diphenyl)methyl]-2,3-dimethoxybenzene Chemical compound COC1=CC=CC(C(Cl)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1OC LOSXTWDYAWERDB-UHFFFAOYSA-N 0.000 description 4
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 4
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 4
- 229940092714 benzenesulfonic acid Drugs 0.000 description 4
- UBHZUDXTHNMNLD-UHFFFAOYSA-N dimethylsilane Chemical compound C[SiH2]C UBHZUDXTHNMNLD-UHFFFAOYSA-N 0.000 description 4
- 235000006408 oxalic acid Nutrition 0.000 description 4
- VIEULUYYQGUMIF-UHFFFAOYSA-N 2-chloroethyl ethaneperoxoate Chemical compound CC(=O)OOCCCl VIEULUYYQGUMIF-UHFFFAOYSA-N 0.000 description 3
- 230000000711 cancerogenic effect Effects 0.000 description 3
- 231100000315 carcinogenic Toxicity 0.000 description 3
- 125000000068 chlorophenyl group Chemical group 0.000 description 3
- 238000010511 deprotection reaction Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000003891 oxalate salts Chemical class 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- QLIYTWVADUANAJ-UHFFFAOYSA-N 1-[(4-chlorophenyl)-phenylmethyl]-4-[(4-methoxyphenyl)methyl]piperazine Chemical compound C1=CC(OC)=CC=C1CN1CCN(C(C=2C=CC=CC=2)C=2C=CC(Cl)=CC=2)CC1 QLIYTWVADUANAJ-UHFFFAOYSA-N 0.000 description 2
- 125000001478 1-chloroethyl group Chemical group [H]C([H])([H])C([H])(Cl)* 0.000 description 2
- LVJDQBJDVOYDLA-UHFFFAOYSA-N 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetamide Chemical compound C1CN(CCOCC(=O)N)CCN1C(C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 LVJDQBJDVOYDLA-UHFFFAOYSA-N 0.000 description 2
- VKPPFDPXZWFDFA-UHFFFAOYSA-N 2-chloroethanamine Chemical compound NCCCl VKPPFDPXZWFDFA-UHFFFAOYSA-N 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical compound [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 230000001624 sedative effect Effects 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- MOHYOXXOKFQHDC-UHFFFAOYSA-N 1-(chloromethyl)-4-methoxybenzene Chemical compound COC1=CC=C(CCl)C=C1 MOHYOXXOKFQHDC-UHFFFAOYSA-N 0.000 description 1
- JUQGYTLIFLVABO-UHFFFAOYSA-N 1-[(4-chlorophenyl)-phenylmethyl]-4-(4-methylphenyl)sulfonylpiperazine Chemical compound C1=CC(C)=CC=C1S(=O)(=O)N1CCN(C(C=2C=CC=CC=2)C=2C=CC(Cl)=CC=2)CC1 JUQGYTLIFLVABO-UHFFFAOYSA-N 0.000 description 1
- 125000000453 2,2,2-trichloroethyl group Chemical group [H]C([H])(*)C(Cl)(Cl)Cl 0.000 description 1
- RSFULRGQONILDU-UHFFFAOYSA-N 2-[(4-methoxyphenyl)methyl-(2-methylsulfonyloxyethyl)amino]ethyl methanesulfonate Chemical compound COC1=CC=C(CN(CCOS(C)(=O)=O)CCOS(C)(=O)=O)C=C1 RSFULRGQONILDU-UHFFFAOYSA-N 0.000 description 1
- PGLIUCLTXOYQMV-GHVWMZMZSA-N 2-[2-[4-[(r)-(4-chlorophenyl)-phenylmethyl]piperazine-1,4-diium-1-yl]ethoxy]acetic acid;dichloride Chemical compound Cl.Cl.C1CN(CCOCC(=O)O)CCN1[C@@H](C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 PGLIUCLTXOYQMV-GHVWMZMZSA-N 0.000 description 1
- BRKVKGWERTXEKT-UHFFFAOYSA-N 2-[2-hydroxyethyl-[(4-methoxyphenyl)methyl]amino]ethanol Chemical compound COC1=CC=C(CN(CCO)CCO)C=C1 BRKVKGWERTXEKT-UHFFFAOYSA-N 0.000 description 1
- FOYWCEUVVIHJKD-UHFFFAOYSA-N 2-methyl-5-(1h-pyrazol-5-yl)pyridine Chemical compound C1=NC(C)=CC=C1C1=CC=NN1 FOYWCEUVVIHJKD-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- XBYLRNFTVJJVDF-UHFFFAOYSA-N 4-chloro-n-methyl-n-phenylaniline Chemical compound C=1C=C(Cl)C=CC=1N(C)C1=CC=CC=C1 XBYLRNFTVJJVDF-UHFFFAOYSA-N 0.000 description 1
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 description 1
- 208000035285 Allergic Seasonal Rhinitis Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010039094 Rhinitis perennial Diseases 0.000 description 1
- 208000036284 Rhinitis seasonal Diseases 0.000 description 1
- GUGOEEXESWIERI-UHFFFAOYSA-N Terfenadine Chemical compound C1=CC(C(C)(C)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 GUGOEEXESWIERI-UHFFFAOYSA-N 0.000 description 1
- 201000010105 allergic rhinitis Diseases 0.000 description 1
- 239000005557 antagonist Substances 0.000 description 1
- 230000001387 anti-histamine Effects 0.000 description 1
- 239000000043 antiallergic agent Substances 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 150000005524 benzylchlorides Chemical class 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- FZFAMSAMCHXGEF-UHFFFAOYSA-N chloro formate Chemical compound ClOC=O FZFAMSAMCHXGEF-UHFFFAOYSA-N 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229960001340 histamine Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229960003308 levocetirizine dihydrochloride Drugs 0.000 description 1
- NBTOZLQBSIZIKS-UHFFFAOYSA-N methoxide Chemical compound [O-]C NBTOZLQBSIZIKS-UHFFFAOYSA-N 0.000 description 1
- PUQBVOMEKJAFRW-UHFFFAOYSA-N n,n-dichloroethanamine Chemical compound CCN(Cl)Cl PUQBVOMEKJAFRW-UHFFFAOYSA-N 0.000 description 1
- DLYBHNLWSHLFON-UHFFFAOYSA-N n-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetamide Chemical compound C1CN(CCONC(=O)C)CCN1C(C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 DLYBHNLWSHLFON-UHFFFAOYSA-N 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- GEVPUGOOGXGPIO-UHFFFAOYSA-N oxalic acid;dihydrate Chemical compound O.O.OC(=O)C(O)=O GEVPUGOOGXGPIO-UHFFFAOYSA-N 0.000 description 1
- 208000022719 perennial allergic rhinitis Diseases 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- PTMHPRAIXMAOOB-UHFFFAOYSA-N phosphoramidic acid Chemical compound NP(O)(O)=O PTMHPRAIXMAOOB-UHFFFAOYSA-N 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 208000017022 seasonal allergic rhinitis Diseases 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/096—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/54—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
- C07C217/56—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms
- C07C217/58—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms with amino groups and the six-membered aromatic ring, or the condensed ring system containing that ring, bound to the same carbon atom of the carbon chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
- C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
- C07C309/66—Methanesulfonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
- C07D295/073—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1173/MUM/2008 | 2008-06-02 | ||
| IN1173MU2008 | 2008-06-02 | ||
| PCT/GB2009/001385 WO2009147389A2 (en) | 2008-06-02 | 2009-06-02 | Processes for the synthesis of levocetirizine and intermediates for use therein |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| AU2009254959A1 AU2009254959A1 (en) | 2009-12-10 |
| AU2009254959A8 AU2009254959A8 (en) | 2011-01-20 |
| AU2009254959B2 true AU2009254959B2 (en) | 2014-01-30 |
Family
ID=41009315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2009254959A Ceased AU2009254959B2 (en) | 2008-06-02 | 2009-06-02 | Processes for the synthesis of levocetirizine and intermediates for use therein |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8350031B2 (OSRAM) |
| EP (1) | EP2307392A2 (OSRAM) |
| JP (1) | JP2011523659A (OSRAM) |
| KR (1) | KR20110022635A (OSRAM) |
| CN (1) | CN102046612A (OSRAM) |
| AU (1) | AU2009254959B2 (OSRAM) |
| CA (1) | CA2724887A1 (OSRAM) |
| NZ (1) | NZ589492A (OSRAM) |
| WO (1) | WO2009147389A2 (OSRAM) |
| ZA (1) | ZA201008223B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2307392A2 (en) | 2008-06-02 | 2011-04-13 | Cipla Limited | Processes for the synthesis of levocetirizine and intermediates for use therein |
| CN103044356A (zh) * | 2011-10-13 | 2013-04-17 | 湖南九典制药有限公司 | 合成左西替利嗪的新方法及其关键中间体 |
| CN110988163B (zh) * | 2019-11-29 | 2022-04-19 | 重庆华邦胜凯制药有限公司 | 一种hplc法分离测定盐酸左西替利嗪及其基因毒性杂质e的方法 |
| CN111205247B (zh) * | 2020-04-22 | 2020-08-14 | 湖南九典宏阳制药有限公司 | 左旋西替利嗪的制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3790606A (en) * | 1970-09-30 | 1974-02-05 | Diamond Shamrock Corp | Alkoxylated mannich compositions and derivatives thereof |
| US5478941A (en) * | 1993-03-15 | 1995-12-26 | U C B, S.A. | Enantiomers of 1-[(4-chlorophenyl)phenylmethyl]-4-[(4-methylphenyl) sulfonyl]piperazine |
| JP2002363146A (ja) * | 2001-05-31 | 2002-12-18 | Shin Etsu Chem Co Ltd | 塩基性化合物、レジスト材料及びパターン形成方法 |
| US6762180B1 (en) * | 1999-10-13 | 2004-07-13 | Boehringer Ingelheim Pharma Kg | Substituted indolines which inhibit receptor tyrosine kinases |
| EP1147085B1 (en) * | 1999-01-27 | 2005-11-16 | Wyeth Holdings Corporation | Alkynyl containing hydroxamic acid derivatives, their preparation and their use as matrix metalloproteinase (mmp) inhibitors / tnf-alpha converting enzyme (tace) inhibitors |
| WO2007066163A2 (en) * | 2005-12-08 | 2007-06-14 | Egis Gyógyszergyár Nyilvanosan Mukodo Reszvenytarsasag | Optically active carbamates, process for preparation thereof and use thereof as pharmaceutical intermediates |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2792398A (en) * | 1954-12-03 | 1957-05-14 | Miles Lab | Piperazine derivatives |
| NL7306771A (OSRAM) * | 1972-06-02 | 1973-12-04 | ||
| FI75816C (fi) | 1981-02-06 | 1988-08-08 | Ucb Sa | Foerfarande foer framstaellning av terapeutiskt aktiv 2-/4-(difenylmetyl)-1-piperazinyl/-aettiksyror eller dess amid. |
| US4656182A (en) | 1983-12-06 | 1987-04-07 | Warner-Lambert Company | Substituted trans-1,2-diaminocyclohexyl amide compounds |
| GB8827391D0 (en) | 1988-11-23 | 1988-12-29 | Ucb Sa | Process for preparation of 2-(2-(4-((4-chlorophenyl)phenylmethyl)-1-pipera-zinyl)ethoxy)-acetic acid & its dihydrochloride |
| JP4416198B2 (ja) * | 1997-12-19 | 2010-02-17 | 武田薬品工業株式会社 | アニリド誘導体、その製造法および用途 |
| AR035312A1 (es) * | 1999-01-27 | 2004-05-12 | Wyeth Corp | Compuestos de acido hidroxamico que contienen alquinilo como inhibidores de metaloproteinasa de matriz/tace, composicion farmaceutica que los comprenden y el uso de los mismos para la manufactura de un medicamento |
| EP2307392A2 (en) | 2008-06-02 | 2011-04-13 | Cipla Limited | Processes for the synthesis of levocetirizine and intermediates for use therein |
-
2009
- 2009-06-02 EP EP09757761A patent/EP2307392A2/en not_active Withdrawn
- 2009-06-02 KR KR1020107029404A patent/KR20110022635A/ko not_active Ceased
- 2009-06-02 CA CA2724887A patent/CA2724887A1/en not_active Abandoned
- 2009-06-02 WO PCT/GB2009/001385 patent/WO2009147389A2/en not_active Ceased
- 2009-06-02 AU AU2009254959A patent/AU2009254959B2/en not_active Ceased
- 2009-06-02 NZ NZ589492A patent/NZ589492A/en not_active IP Right Cessation
- 2009-06-02 CN CN2009801206348A patent/CN102046612A/zh active Pending
- 2009-06-02 US US12/993,011 patent/US8350031B2/en not_active Expired - Fee Related
- 2009-06-02 JP JP2011512196A patent/JP2011523659A/ja active Pending
-
2010
- 2010-11-17 ZA ZA2010/08223A patent/ZA201008223B/en unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3790606A (en) * | 1970-09-30 | 1974-02-05 | Diamond Shamrock Corp | Alkoxylated mannich compositions and derivatives thereof |
| US5478941A (en) * | 1993-03-15 | 1995-12-26 | U C B, S.A. | Enantiomers of 1-[(4-chlorophenyl)phenylmethyl]-4-[(4-methylphenyl) sulfonyl]piperazine |
| EP1147085B1 (en) * | 1999-01-27 | 2005-11-16 | Wyeth Holdings Corporation | Alkynyl containing hydroxamic acid derivatives, their preparation and their use as matrix metalloproteinase (mmp) inhibitors / tnf-alpha converting enzyme (tace) inhibitors |
| US6762180B1 (en) * | 1999-10-13 | 2004-07-13 | Boehringer Ingelheim Pharma Kg | Substituted indolines which inhibit receptor tyrosine kinases |
| JP2002363146A (ja) * | 2001-05-31 | 2002-12-18 | Shin Etsu Chem Co Ltd | 塩基性化合物、レジスト材料及びパターン形成方法 |
| WO2007066163A2 (en) * | 2005-12-08 | 2007-06-14 | Egis Gyógyszergyár Nyilvanosan Mukodo Reszvenytarsasag | Optically active carbamates, process for preparation thereof and use thereof as pharmaceutical intermediates |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009147389A2 (en) | 2009-12-10 |
| WO2009147389A3 (en) | 2010-07-01 |
| WO2009147389A8 (en) | 2010-12-23 |
| EP2307392A2 (en) | 2011-04-13 |
| CA2724887A1 (en) | 2009-12-10 |
| AU2009254959A1 (en) | 2009-12-10 |
| AU2009254959A8 (en) | 2011-01-20 |
| US8350031B2 (en) | 2013-01-08 |
| JP2011523659A (ja) | 2011-08-18 |
| NZ589492A (en) | 2012-06-29 |
| US20110184174A1 (en) | 2011-07-28 |
| KR20110022635A (ko) | 2011-03-07 |
| ZA201008223B (en) | 2011-08-31 |
| CN102046612A (zh) | 2011-05-04 |
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Legal Events
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| TH | Corrigenda |
Free format text: IN VOL 24, NO 49, PAGE(S) 5648 UNDER THE HEADING PCT APPLICATIONS THAT HAVE ENTERED THE NATIONAL PHASE - NAME INDEX UNDER THE NAME CIPLA LIMITED, APPLICATION NO. 2009254959, UNDER INID (72) REMOVE CO-INVENTOR CURTIS, PHILIP ANTHONY. |
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| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |