WO2001049650A1 - Nuevos esteres derivados de (rr,ss)-2-hidroxibenzoato de 3-(2-dimetilaminometil-1-hidroxiciclohexil)fenilo - Google Patents
Nuevos esteres derivados de (rr,ss)-2-hidroxibenzoato de 3-(2-dimetilaminometil-1-hidroxiciclohexil)fenilo Download PDFInfo
- Publication number
- WO2001049650A1 WO2001049650A1 PCT/ES2000/000486 ES0000486W WO0149650A1 WO 2001049650 A1 WO2001049650 A1 WO 2001049650A1 ES 0000486 W ES0000486 W ES 0000486W WO 0149650 A1 WO0149650 A1 WO 0149650A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- phenyl
- compound
- hydroxycyclohexyl
- general formula
- dimethylaminomethyl
- Prior art date
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- -1 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl Chemical group 0.000 title claims description 7
- 150000002148 esters Chemical class 0.000 title abstract description 4
- 150000001875 compounds Chemical class 0.000 claims abstract description 42
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000003814 drug Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical group ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 42
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 20
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 10
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical class 0.000 claims description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical group C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 claims description 5
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 claims description 4
- 125000001424 substituent group Chemical group 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000012442 inert solvent Substances 0.000 claims description 3
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052794 bromium Inorganic materials 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 125000003709 fluoroalkyl group Chemical group 0.000 claims description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000008194 pharmaceutical composition Substances 0.000 claims description 2
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 125000003107 substituted aryl group Chemical group 0.000 claims description 2
- VCKCXBLOUSAWRC-UHFFFAOYSA-N n,n-diethylethanamine;ethyl carbonochloridate Chemical compound CCOC(Cl)=O.CCN(CC)CC VCKCXBLOUSAWRC-UHFFFAOYSA-N 0.000 claims 1
- TVYLLZQTGLZFBW-ZBFHGGJFSA-N (R,R)-tramadol Chemical class COC1=CC=CC([C@]2(O)[C@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-ZBFHGGJFSA-N 0.000 abstract description 18
- 229960004380 tramadol Drugs 0.000 abstract description 16
- TVYLLZQTGLZFBW-GOEBONIOSA-N tramadol Natural products COC1=CC=CC([C@@]2(O)[C@@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-GOEBONIOSA-N 0.000 abstract description 16
- 230000000202 analgesic effect Effects 0.000 abstract description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 24
- 238000005160 1H NMR spectroscopy Methods 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 229940079593 drug Drugs 0.000 description 6
- 239000003480 eluent Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000004440 column chromatography Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- 206010022998 Irritability Diseases 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 230000000144 pharmacologic effect Effects 0.000 description 3
- 206010010774 Constipation Diseases 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- UWJUQVWARXYRCG-HIFRSBDPSA-N O-Desmethyltramadol Chemical group CN(C)C[C@H]1CCCC[C@]1(O)C1=CC=CC(O)=C1 UWJUQVWARXYRCG-HIFRSBDPSA-N 0.000 description 2
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 2
- 206010038678 Respiratory depression Diseases 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 231100000027 toxicology Toxicity 0.000 description 2
- LWXFCZXRFBUOOR-UHFFFAOYSA-N 4-chloro-2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(Cl)C=C1O LWXFCZXRFBUOOR-UHFFFAOYSA-N 0.000 description 1
- NJESAXZANHETJV-UHFFFAOYSA-N 4-methylsalicylic acid Chemical compound CC1=CC=C(C(O)=O)C(O)=C1 NJESAXZANHETJV-UHFFFAOYSA-N 0.000 description 1
- 206010003497 Asphyxia Diseases 0.000 description 1
- LAOFXKXZFBJTBW-UHFFFAOYSA-N CC(Oc1cc(C(F)(F)F)ccc1C(Oc1cc(C2(C(CN(C)C)CCCC2)O)ccc1)=O)=O Chemical compound CC(Oc1cc(C(F)(F)F)ccc1C(Oc1cc(C2(C(CN(C)C)CCCC2)O)ccc1)=O)=O LAOFXKXZFBJTBW-UHFFFAOYSA-N 0.000 description 1
- 206010012335 Dependence Diseases 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 229940127450 Opioid Agonists Drugs 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical class [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000017858 demethylation Effects 0.000 description 1
- 238000010520 demethylation reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- UWJUQVWARXYRCG-UHFFFAOYSA-N o-desmethyltramadol Chemical compound CN(C)CC1CCCCC1(O)C1=CC=CC(O)=C1 UWJUQVWARXYRCG-UHFFFAOYSA-N 0.000 description 1
- 239000003402 opiate agonist Substances 0.000 description 1
- 239000002831 pharmacologic agent Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003637 steroidlike Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C219/26—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified 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
- C07C219/28—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified 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 having amino groups bound to acyclic carbon atoms of the carbon skeleton
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- 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
- C07B2200/07—Optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Definitions
- the present invention relates to new esters derived from (RR, SS) -2-h ⁇ drox ⁇ benzoate 3- (2- d ⁇ met ⁇ lammomet ⁇ l-1-h ⁇ drox ⁇ c ⁇ clohex ⁇ l) phenyl, analogous to
- NSAIDs non-steroidal anti-inflammatory compounds
- opioid compounds have a number of moderate side effects, such as constipation, respiratory depression, tolerance and possibility of addiction.
- US Patent 3652589 discloses a class of analgesic compounds with the structure of substituted cycloalkane phenol ethers having a basic group in the cycloalkyl ring. Among them, the compound (IR, 2R or 1S, 2S) -2- [(d ⁇ met ⁇ lam ⁇ no) met ⁇ l] -1- (3-methox ⁇ feml) cyclohexanol, commonly known as Tramadol, specifically claimed in said patent.
- O-desmethyltramadol which has been described as one of the products of metabolization of Tramadol (Von. Lintz et al. Arzneim-Forsch ⁇ Drug Res) 31 (II); 5 1932-43 (1981).
- the analgesic activity of Tramadol is attributed to its (+) isomer (Lars Poulsen et al. Clin. Pharmacol. Ther (St. Louis) 1996, 60 (6), 636-644).
- O-desmethyltramadol Although there are no data on the clinical use of the metabolite O-desmethyltramadol. 0 More recently, in EP 753506, new tramadol derivatives, O-desmethyl substituted, halogenated in position 1 and / or 3-substituted cyclohexyl have been described.
- Tramadol has an opioid agonist effect. However, clinical experience with Tramadol indicates that despite this, it does not have some of the typical side effects of opioid agonists, such as respiratory depression (W. Vogel et al. Arzneim. Forsch (Drug Res)
- the present invention relates to new derivatives of (RR, SS) -2-(2-dimethylaminomethyl-l-hydroxycyclohexyl) phenyl, analogues to Tramadol.
- the analgesic activity of these compounds has proven to be superior to Tramadol.
- the present invention describes and claims the products of general formula (I), their salts and optical isomers, as well as their method of production.
- the present invention also relates to the use of said compounds for the manufacture of a medicament for the treatment of pain.
- Ri is halogen, optionally substituted C ⁇ -C L alkyl, OR .3 , NO implicaor optionally substituted aryl; where R- is alkyl C -.- C .. - R_ is H or CH.CO-.
- R] is halogen, such as F, Cl, Br, substituted phenylhalo or (hydro) fluoroalkyl Ci-C,.
- halogen such as F, Cl, Br, substituted phenylhalo or (hydro) fluoroalkyl Ci-C,.
- the preferred compounds of the present invention are:
- the compounds of general formula (I) of the present invention can be obtained by a general procedure characterized by reacting a compound of formula (II) with the corresponding acid or acid derivative of general formula (III):
- L OH, halogen, —N / i 0 _R . or - CO-R 5 ,
- R 3 C ⁇ -, 3 alkyl, phenyl, optionally substituted phenyl,
- A: Alkyl, a phenyl ring optionally substituted by one or more substituents or a heterocyclic ring optionally substituted by one or more substituents.
- L is OH or halogen.
- the reaction is carried out in an inert solvent, such as dichloromethane, tetrahydrofuran, acetonitrile, 1,2-dichloroethane, ethyl acetate, dimethoxyethane or dioxane, preferably dichloromethane or tetrahydrofuran, in a temperature range between -20 ° C and 120 ° C, preferably between 0 ° C and 35 ° C to obtain compounds of higher purity, and preferably in the presence of a condensation-promoting agent to accelerate the reaction, such as carbonyldiimidazole, dicyclohexylcarbodiimide, ethyl triethyl ethyl chloroformate, benzotriazoltosylate or diethylchlorophosphate triethylamine , preferably carbonyldiimidazole or dicyclohexylcarbodiimide.
- an inert solvent such as dichloromethane,
- R has the significance defined above.
- the method used is that described by Eddy N.B. and Leimbach D. (J. Pharm. Exp. Ther. 107: 385-393, 1953).
- the analgesic effect of the products was assessed by analyzing the behavior of the animals on a hot surface maintained at 55 ° C ⁇ 1 ° C.
- the procedure consisted of placing the animals on the hot plate kept in a plexiglass cylinder 25 cm in diameter and 21 cm high and to determine the time it takes to jump from the hot surface. Animals were selected before the start of the test in such a way that those who remained for more than 10 seconds without jumping were not included in the group Than receive treatment.
- Example No. 1 The compound of Example No. 1 was dissolved in 600 ml of isopropanol and 25 ml of 35% hydrochloric acid. The resulting solution was kept under stirring for 16 hours at 40 ° C. Isopropanol was evaporated, the residue was dissolved in 100 ml of dichloromethane and added over 100 ml of an aqueous NaHCO solution; at pH 8. Extraction of the product was carried out and the aqueous phase was washed with new portions of dichloromethane (2x50 ml). The combined organic extracts were dried with filtered and concentrated under reduced pressure. The resulting crude was purified by silica gel column chromatography (eluent: dichloromethane / acetone 9: 1 and increasing amounts of acetone) to obtain 12.4 g
- Example No. 3 Operating analogously to that described in Example No. 3 and starting with 5.0 of the acid 2 ',' -Difluoro-3-h ⁇ drox ⁇ -biphen ⁇ l-4-carboxylic, 3.5 g of carbonyldumidazole, 5.0 g of 3- (2-d ⁇ met ⁇ lammomet ⁇ l-l-h ⁇ drox ⁇ c ⁇ clohex ⁇ l) phenol and 50 ml of anhydrous tetrahydrofuran and after column chromatography on silica gel, 4.1 g of the title compound were obtained as a white foam
- Table 1 shows the results of the pharmacological activity of various examples of the product of the invention, as well as Tramadol. The results are expressed as the% increase in the response time in the hot plate test. As can be seen, the compounds of the invention have activities up to three times higher than tramadol.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims
Priority Applications (22)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SK925-2002A SK9252002A3 (en) | 1999-12-30 | 2000-12-26 | Novel esters derived from (RR,SS)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
AT00983358T ATE284380T1 (de) | 1999-12-30 | 2000-12-26 | Ester abgeleitet vom (rr,ss)-2-hydroxybenzoat des 3-(2-dimethylaminomethyl-1- hydroxycyclohexl)phenyl |
EEP200200365A EE200200365A (et) | 1999-12-30 | 2000-12-26 | (RR,SS)-3-(2-dimetüülaminometüül-1-hüdroksütsükloheksüül)fenüül-2-hüdroksübens oaadist tulenevad estrid |
CA002395976A CA2395976A1 (en) | 1999-12-30 | 2000-12-26 | Novel esters derived from (rr,ss)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
BR0016882-3A BR0016882A (pt) | 1999-12-30 | 2000-12-26 | ésteres derivados de (rr,ss)-3-(2-dimetilaminometil-1-hidroxicicloexil)fenil 2-hidroxibenzoato |
IL15039200A IL150392A0 (en) | 1999-12-30 | 2000-12-26 | Novel esters derived from (rr, ss)-2-(hydroxbenzoate of 3-(2-dimethylaminomethyl-1-hydroxyclohexyl) phenyl |
MXPA02006514A MXPA02006514A (es) | 1999-12-30 | 2000-12-26 | Nuevos esteres derivados de (rr, ss)-2-hidroxibenzoato de 3-(2-dimetilaminometil-1-hidroxiciclohexil) fenilo. |
EP00983358A EP1251120B1 (en) | 1999-12-30 | 2000-12-26 | Esters derived from (rr,ss)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
US10/169,177 US6894076B2 (en) | 1999-12-30 | 2000-12-26 | Esters derived from (RR,SS)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
NZ520263A NZ520263A (en) | 1999-12-30 | 2000-12-26 | Esters derived from (RR,SS)-3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl 2-hydroxybenzoate and their use for the treatment of pain |
PL00356056A PL356056A1 (en) | 1999-12-30 | 2000-12-26 | Novel esters derived from (rr,ss)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
EA200200614A EA004770B1 (ru) | 1999-12-30 | 2000-12-26 | Новые сложные эфиры, производные (rr, ss)-3-(2-диметиламинометил -1-гидроксициклогексил)фенил 2-гидроксибензоата |
DE60016631T DE60016631D1 (de) | 1999-12-30 | 2000-12-26 | Ester abgeleitet vom (rr,ss)-2-hydroxybenzoat des 3-(2-dimethylaminomethyl-1-hydroxycyclohexl)phenyl |
APAP/P/2002/002571A AP1234A (en) | 1999-12-30 | 2000-12-26 | New esters derived from (RR,SS)-3-(2-Dimethylaminomethyl-1-hydroxycyclohexyl) phenyl 2-hydroxybenzoate. |
HU0204147A HUP0204147A3 (en) | 1999-12-30 | 2000-12-26 | Novel esters derived from (rr,ss)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl, process for their preparation, pharmaceutical compositions containing them and their use |
AU20126/01A AU775918B2 (en) | 1999-12-30 | 2000-12-26 | Novel esters derived from (RR,SS)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
JP2001550190A JP2003519208A (ja) | 1999-12-30 | 2000-12-26 | (rr,ss)−3−(2−ジメチルアミノメチル−1−ヒドロキシシクロヘキシル)フェニル2−ヒドロキシベンゾエートから誘導される新規エステル |
KR1020027008500A KR20020063281A (ko) | 1999-12-30 | 2000-12-26 | 3-(2-디메틸아미노메틸-1-하이드록시사이클로헥실)페닐의(rr,ss)-2-하이드록시벤조에이트로부터 유래된 신규에스테르 |
IS6440A IS6440A (is) | 1999-12-30 | 2002-06-25 | Nýir esterar leiddir af (RR,SS)-3-(2-dímetýlamínómetýl-1-hýdroxýsýklóhexýl)fenýl 2-hýdroxýbensóati |
NO20023098A NO20023098L (no) | 1999-12-30 | 2002-06-26 | Nye estere avledet fra (RR, SS)-3-(2-dimetylaminometyl-1- hydroksysykloheksyl)fenyl 2-hydroksybenzoat |
HR20020559A HRP20020559A2 (en) | 1999-12-30 | 2002-06-27 | Novel esters derived from (rr,ss)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
BG106883A BG106883A (en) | 1999-12-30 | 2002-06-28 | Novel esters derived from (rr,ss)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP200000060 | 1999-12-30 | ||
ES200000060A ES2160534B1 (es) | 1999-12-30 | 1999-12-30 | Nuevos esteres derivados de (rr,ss)-2-hidroxibenzoato de 3-(2-dimetilaminometil-1-hidroxiciclohexil) fenilo. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001049650A1 true WO2001049650A1 (es) | 2001-07-12 |
Family
ID=8491916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2000/000486 WO2001049650A1 (es) | 1999-12-30 | 2000-12-26 | Nuevos esteres derivados de (rr,ss)-2-hidroxibenzoato de 3-(2-dimetilaminometil-1-hidroxiciclohexil)fenilo |
Country Status (30)
Country | Link |
---|---|
US (1) | US6894076B2 (es) |
EP (1) | EP1251120B1 (es) |
JP (1) | JP2003519208A (es) |
KR (1) | KR20020063281A (es) |
CN (1) | CN1414946A (es) |
AP (1) | AP1234A (es) |
AT (1) | ATE284380T1 (es) |
AU (1) | AU775918B2 (es) |
BG (1) | BG106883A (es) |
BR (1) | BR0016882A (es) |
CA (1) | CA2395976A1 (es) |
CZ (1) | CZ20022189A3 (es) |
DE (1) | DE60016631D1 (es) |
EA (1) | EA004770B1 (es) |
EE (1) | EE200200365A (es) |
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US10442793B2 (en) | 2015-10-15 | 2019-10-15 | Jiangsu Hengrui Medicine Co., Ltd | Oxa spiro derivative, preparation method therefor, and applications thereof in medicines |
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DE10361596A1 (de) | 2003-12-24 | 2005-09-29 | Grünenthal GmbH | Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform |
DE102004032049A1 (de) | 2004-07-01 | 2006-01-19 | Grünenthal GmbH | Gegen Missbrauch gesicherte, orale Darreichungsform |
DE102005005449A1 (de) | 2005-02-04 | 2006-08-10 | Grünenthal GmbH | Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform |
DE102007011485A1 (de) | 2007-03-07 | 2008-09-11 | Grünenthal GmbH | Darreichungsform mit erschwertem Missbrauch |
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PL2456424T3 (pl) | 2009-07-22 | 2013-12-31 | Gruenenthal Gmbh | Stabilizowana przed utlenianiem odporna na naruszenie postać dawkowania |
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JP6117249B2 (ja) | 2012-02-28 | 2017-04-19 | グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 薬理学的に活性な化合物および陰イオン性ポリマーを含むタンパーレジスタント剤形 |
EP2838512B1 (en) | 2012-04-18 | 2018-08-22 | Grünenthal GmbH | Tamper resistant and dose-dumping resistant pharmaceutical dosage form |
US10064945B2 (en) | 2012-05-11 | 2018-09-04 | Gruenenthal Gmbh | Thermoformed, tamper-resistant pharmaceutical dosage form containing zinc |
JP6445537B2 (ja) | 2013-05-29 | 2018-12-26 | グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 1個または複数の粒子を含有する改変防止(tamper−resistant)剤形 |
EP3003283A1 (en) | 2013-05-29 | 2016-04-13 | Grünenthal GmbH | Tamper resistant dosage form with bimodal release profile |
EP3019157A1 (en) | 2013-07-12 | 2016-05-18 | Grünenthal GmbH | Tamper-resistant dosage form containing ethylene-vinyl acetate polymer |
JP6480936B2 (ja) | 2013-11-26 | 2019-03-13 | グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | クライオミリングによる粉末状医薬組成物の調製 |
MX2016014738A (es) | 2014-05-12 | 2017-03-06 | Gruenenthal Gmbh | Formulacion en capsula de liberacion inmediata resistente a alteraciones que comprende tapentadol. |
EP3285745A1 (en) | 2015-04-24 | 2018-02-28 | Grünenthal GmbH | Tamper-resistant dosage form with immediate release and resistance against solvent extraction |
AU2016319203A1 (en) | 2015-09-10 | 2018-02-22 | Grünenthal GmbH | Protecting oral overdose with abuse deterrent immediate release formulations |
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- 2000-12-26 JP JP2001550190A patent/JP2003519208A/ja active Pending
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- 2000-12-26 AU AU20126/01A patent/AU775918B2/en not_active Ceased
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- 2000-12-26 NZ NZ520263A patent/NZ520263A/en unknown
- 2000-12-26 WO PCT/ES2000/000486 patent/WO2001049650A1/es not_active Application Discontinuation
- 2000-12-26 MX MXPA02006514A patent/MXPA02006514A/es unknown
- 2000-12-26 EE EEP200200365A patent/EE200200365A/xx unknown
- 2000-12-26 CN CN00817916A patent/CN1414946A/zh active Pending
- 2000-12-26 KR KR1020027008500A patent/KR20020063281A/ko not_active Application Discontinuation
- 2000-12-26 CA CA002395976A patent/CA2395976A1/en not_active Abandoned
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2002
- 2002-06-24 MA MA26710A patent/MA26862A1/fr unknown
- 2002-06-25 IS IS6440A patent/IS6440A/is unknown
- 2002-06-26 NO NO20023098A patent/NO20023098L/no not_active Application Discontinuation
- 2002-06-27 ZA ZA200205193A patent/ZA200205193B/xx unknown
- 2002-06-27 HR HR20020559A patent/HRP20020559A2/hr not_active Application Discontinuation
- 2002-06-28 BG BG106883A patent/BG106883A/xx unknown
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US10442793B2 (en) | 2015-10-15 | 2019-10-15 | Jiangsu Hengrui Medicine Co., Ltd | Oxa spiro derivative, preparation method therefor, and applications thereof in medicines |
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