Title:
BENZENE DERIVATIVES, PROCESS FOR PREPARING THE SAME AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2003/029199
Kind Code:
A1
Abstract:
Novel benzene derivatives represented by the general formula (&Verbar ), which exhibit vanilloid receptor agonism and are useful as preventive and therapeutic drugs for pollakisuria and urinary incontinence, analgesic, or the like: (&Verbar ) wherein R1, R4 and R6 are each independently hydrogen, halogeno, or hydrocarbyl&semi R2 is hydrocarbyl or a heterocyclic group&semi R3 is hydrocarbyl, NR7’R7, or OR8 (wherein R7’ is hydrogen or hydrocarbyl and R7 is a non−aromatic group, or alternatively R7’ and R7 together with the nitrogen atom adjacent thereto may form a ring&semi and R8 is hydrocarbyl or a heterocyclic group)&semi R5 is hydrocarbyl or a heterocyclic group (except quinolyl) and R5’ is hydrogen or hydrocarbyl, or R5 and R5’ together with the nitrogen atom adjacent thereto may form a ring&semi and R5’’ is hydrogen or hydrocarbyl.
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Inventors:
MATSUMOTO TAKAHIRO (JP)
YAMAMOTO MASATAKA (JP)
NAGABUKURO HIROSHI (JP)
MOCHIZUKI MANABU (JP)
YAMAMOTO MASATAKA (JP)
NAGABUKURO HIROSHI (JP)
MOCHIZUKI MANABU (JP)
Application Number:
PCT/JP2002/009995
Publication Date:
April 10, 2003
Filing Date:
September 27, 2002
Export Citation:
Assignee:
TAKEDA CHEMICAL INDUSTRIES LTD (JP)
MATSUMOTO TAKAHIRO (JP)
YAMAMOTO MASATAKA (JP)
NAGABUKURO HIROSHI (JP)
MOCHIZUKI MANABU (JP)
MATSUMOTO TAKAHIRO (JP)
YAMAMOTO MASATAKA (JP)
NAGABUKURO HIROSHI (JP)
MOCHIZUKI MANABU (JP)
International Classes:
A61K31/17; A61K31/216; A61K31/357; A61K31/36; A61K31/4045; A61K31/4184; A61K31/42; A61K31/44; A61K31/4409; A61K31/445; A61K31/4453; A61K31/4468; A61K31/495; A61K31/55; A61K31/551; A61P1/06; A61P1/08; A61P1/14; A61P3/04; A61P3/06; A61P3/08; A61P9/00; A61P9/02; A61P9/10; A61P11/02; A61P13/02; A61P15/12; A61P17/00; A61P17/04; A61P17/06; A61P19/02; A61P25/00; A61P25/02; C07C275/38; C07C275/42; C07C309/66; C07C311/08; C07C311/21; C07C311/47; C07C317/42; C07C323/42; C07C323/44; C07C323/62; C07D207/14; C07D207/27; C07D209/08; C07D209/16; C07D211/46; C07D211/52; C07D211/58; C07D211/62; C07D213/30; C07D213/40; C07D213/56; C07D213/65; C07D213/74; C07D213/75; C07D215/08; C07D215/38; C07D217/02; C07D223/12; C07D233/54; C07D235/30; C07D261/14; C07D277/82; C07D295/13; C07D295/192; C07D295/215; C07D307/14; C07D307/52; C07D317/66; C07D321/10; C07D333/16; C07D207/26; (IPC1-7): C07C275/38; C07C275/42; C07D213/30; C07D213/40; C07D213/65; C07D213/75; C07D261/14; C07D295/20; C07D317/58; C07D317/66; C07D319/18; C07D321/10; A61K31/17; A61K31/216; A61K31/357; A61K31/36; A61K31/4045; A61K31/4184; A61K31/42; A61K31/44; A61K31/4409; A61K31/445; A61K31/4453; A61K31/4468; A61K31/495; A61K31/55; A61K31/551; A61P1/06; A61P1/08; A61P1/14; A61P3/04; A61P3/06; A61P3/08; A61P9/00; A61P9/02; A61P9/10; A61P11/02; A61P13/02; A61P15/12; A61P17/00; A61P17/04; A61P17/06; A61P19/02; A61P25/00; A61P25/02
Domestic Patent References:
WO2000047577A1 | 2000-08-17 |
Foreign References:
EP0135162A2 | 1985-03-27 | |||
JPH0680911A | 1994-03-22 | |||
DE2458624A1 | 1975-07-03 |
Other References:
LINDNER W., LEITNER CH., URAY G.: "Liquid chromatographic separation of enantiomeric alkanolamines via diastereomeric tartaric acid monoesters", JOURNAL OF CHROMATOGRAPHY, vol. 316, 1984, pages 605 - 616, XP009007117
VON ZOELSS G.: "Zur synthese des kardioselektiven beta-Rezeptoren-Blockers Celiprolol", ARZNEIMITTEL-FORSCHUNG, vol. 33, no. 1A, 1983, pages 2 - 4, XP002963467
NOBUYOSHI SUMI ET AL.: "Celiprolol no taisha sanbutsu, bunkaibutsu, kyozatsubutsu, kogaku iseitai no mouth ni okeru kyusei dokusei shiken", PHARMACOMETRICS, vol. 38, no. 4, 1989, pages 295 - 303, XP002963468
VON HOFER O., SCHLOEGL K.: "Absolute Konfiguration und Enantiomere reinheit von Celiprolol", ARZNEIMITTEL-FORSCHUNG, vol. 36, no. 8, 1986, pages 1157 - 1161, XP002963469
ALMOTREFI ABDULRAHMAN A. ET AL.: "Synthesis and pharmacological evaluation of the antifibrillatory effect of fluorinated derivatives of carazolol and ceriprolol: comparison with propranolol", GENERAL PHARMACOLOGY, vol. 24, no. 3, 1993, pages 721 - 725, XP002963470
DIFEO THOMAS J., SHUSTER JUDITH E.: "Determination of a process intermediate of celiprolol and its potential impurities by gradient high-performance liquid chromatography-application of high-low chromatography", JOURNAL OF PHARMACEUTICAL & BIOMEDICAL ANALYSIS, vol. 9, no. 10-12, 1991, pages 823 - 828, XP002963471
SMITH, L.H.: "BETA-ADRENERGIC BLOCKING AGENTS. 15. 1-SUBSTITUTED UREIDOPHENOXY-3-AMINO-2-PROPANOLS", JOURNAL OF MEDICINAL CHEMISTRY, vol. 20, no. 5, 1977, pages 705 - 708, XP002963472
MAIER, NORBERT M., URAY, GEORG: "Efficient high-performance liquid chromatographic enantioseparation of five-memberd aryl-substituted lactones and cyclic carbamates on a (R, R)-diaminodihydroethanoanthracene-derived chiral stationary phase", JOURNAL OF CHROMATOGRAPHY A, vol. 740, no. 1, 1996, pages 11 - 19, XP004020151
See also references of EP 1437344A4
VON ZOELSS G.: "Zur synthese des kardioselektiven beta-Rezeptoren-Blockers Celiprolol", ARZNEIMITTEL-FORSCHUNG, vol. 33, no. 1A, 1983, pages 2 - 4, XP002963467
NOBUYOSHI SUMI ET AL.: "Celiprolol no taisha sanbutsu, bunkaibutsu, kyozatsubutsu, kogaku iseitai no mouth ni okeru kyusei dokusei shiken", PHARMACOMETRICS, vol. 38, no. 4, 1989, pages 295 - 303, XP002963468
VON HOFER O., SCHLOEGL K.: "Absolute Konfiguration und Enantiomere reinheit von Celiprolol", ARZNEIMITTEL-FORSCHUNG, vol. 36, no. 8, 1986, pages 1157 - 1161, XP002963469
ALMOTREFI ABDULRAHMAN A. ET AL.: "Synthesis and pharmacological evaluation of the antifibrillatory effect of fluorinated derivatives of carazolol and ceriprolol: comparison with propranolol", GENERAL PHARMACOLOGY, vol. 24, no. 3, 1993, pages 721 - 725, XP002963470
DIFEO THOMAS J., SHUSTER JUDITH E.: "Determination of a process intermediate of celiprolol and its potential impurities by gradient high-performance liquid chromatography-application of high-low chromatography", JOURNAL OF PHARMACEUTICAL & BIOMEDICAL ANALYSIS, vol. 9, no. 10-12, 1991, pages 823 - 828, XP002963471
SMITH, L.H.: "BETA-ADRENERGIC BLOCKING AGENTS. 15. 1-SUBSTITUTED UREIDOPHENOXY-3-AMINO-2-PROPANOLS", JOURNAL OF MEDICINAL CHEMISTRY, vol. 20, no. 5, 1977, pages 705 - 708, XP002963472
MAIER, NORBERT M., URAY, GEORG: "Efficient high-performance liquid chromatographic enantioseparation of five-memberd aryl-substituted lactones and cyclic carbamates on a (R, R)-diaminodihydroethanoanthracene-derived chiral stationary phase", JOURNAL OF CHROMATOGRAPHY A, vol. 740, no. 1, 1996, pages 11 - 19, XP004020151
See also references of EP 1437344A4
Attorney, Agent or Firm:
Aoyama, Tamotsu (IMP Building 3-7, Shiromi 1-chome, Chuo-ku, Osaka-shi Osaka, JP)
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