3-(2-Hydroxy-2,2-Diphosphonoethyl)-1-Methylpyridinium

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机膦酸及其衍生物
• 英文名称: 3-(2-Hydroxy-2,2-Diphosphonoethyl)-1-Methylpyridinium
• 英文别名: [1-hydroxy-2-(1-methylpyridin-1-ium-3-yl)-1-phosphonoethyl]phosphonic acid
• 化学式: C8H14NO7P2+
• 分子量: 298.15
• InChiKey: BBNRLGQPSIXFHZ-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  -3
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  139
• 氢给体数：
  5
• 氢受体数：
  7

文献信息

• Aryl Alkyl Sulfonamides As Therapeutic Agents For The Treatment Of Bone Conditions
  申请人：Ralston Stuart Hamilton

  公开号：US20080119555A1

  公开（公告）日：2008-05-22

  The present invention pertains to certain aryl alkyl sulfonamides and derivatives thereof which, inter alia, inhibit osteoclast survival, formation, and/or activity; and/or inhibit bone resorption, and more particularly to compounds of the formula: wherein: Ar 1 is independently C 5-20 aryl (e.g., biphenyl, phenanthryl, fluorenyl, or carbazolyl, most preferably biphenyl), and is optionally substituted; R N is independently —H, acyl, C 5-20 aryl-C 1-7 alkyl, C 3-20 heterocyclyl, or C 1-7 alkyl, and is optionally substituted; R alk is a C 2-10 alkylene group, and is optionally substituted; and Q is independently —H or an organic group having from 1 to 30 atoms selected from carbon, nitrogen, oxygen, sulfur, phosphorus, fluorine, chlorine, bromine, and iodine (e.g., an oxy-type group, an amine-type group, etc.); and pharmaceutically acceptable salts, solvates, amides, esters, ethers, chemically protected forms, and prodrugs thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit osteoclast survival, formation, and/or activity, and to inhibit conditions mediated by osteoclasts and/or characterised by bone resorption, in the treatment of bone disorders such as osteoporosis, rheumatoid arthritis, cancer associated bone disease, Paget's disease, and the like; and/or in the treatment of conditions associated with inflammation or activation of the immune system.

  本发明涉及某些芳基烷基磺酰胺及其衍生物，其中，它们抑制破骨细胞的存活、形成和/或活性；和/或抑制骨吸收，更具体地说，是式子的化合物： 其中：Ar1独立地是C5-20芳基（例如，联苯、菲、芴或咔唑基，最好是联苯），并且可以选择性地被取代；RN独立地是-H、酰基、C5-20芳基-C1-7烷基、C3-20杂环基或C1-7烷基，并且可以选择性地被取代；Ralk是C2-10烷基链，可以选择性地被取代；Q独立地是-H或具有1-30个由碳、氮、氧、硫、磷、氟、氯、溴和碘选择的有机基团（例如，氧型基团，胺型基团等）；以及其药学上可接受的盐、溶剂化合物、酰胺、酯、醚、化学保护形式和前药。本发明还涉及包含这样的化合物的制药组合物，以及在体外和体内使用这样的化合物和组合物来抑制破骨细胞的存活、形成和/或活性，并抑制由破骨细胞介导和/或通过骨吸收表征的骨疾病的治疗，例如骨质疏松症、类风湿性关节炎、与癌症相关的骨疾病、帕吉特病等；和/或用于治疗与炎症或免疫系统激活有关的疾病。
• Ketones and reduced ketones as therapeutic agents for the treatment of bone conditions
  申请人：Ralston Hamilton Stuart

  公开号：US20070027112A1

  公开（公告）日：2007-02-01

  The present invention pertains to certain ketones and reduced ketones and derivatives thereof which, inter alia, inhibit osteoclast survival, formation, and/or activity; and/or inhibit bone resorption, and more particularly to compounds of the formulae: (1) (2) wherein: Ar 1 is independently a biphenyl, phenanthryl, fluorenyl, or carbazolyl, and is optionally substituted; R alk is independently a C 2-10 alkylene group, and is optionally substituted; —OR O , if present, is independently —OH or —OR K ; —OR K , if present, is independently selected from: —O—R K1 ; —O—C(═O)R K2 ; —O—C(═O)OR K3 ; —O—S(═O)2OR K4 ; Q is independently —OH or —OR OT ; wherein: —OR OT , if present, is independently selected from: —O—R E1 ; —O—C(═O)—R E2 ; —O—C(═O)—O—R E3 ; —O—C(═O)—O—SO 3 R E4 ; —O—C(═O)—O—(CH 2 ) n —COOR E5 ; —O—C(═O)—(CH 2 ) n —NR N1 R N2 ; —O—C(═O)—(CH 2 ) n —NH—C(═O)R E6 ; —O—C(═O)—(CH 2 ) n —C(═O)—NR N3 R N4 ; —O—P(═O)(OR E7 )(OR E8 ); —O—R PA ; R PA , if present, is an organic group which incorporates a phosphonic acid group; with the proviso A that if —OR OT is —O—R E1 , then R E1 is not a phenyl group substituted with a sulfonyl group; and pharmaceutically acceptable salts, solvates, amides, esters, ethers, chemically protected forms, or prodrugs thereof. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit osteoclast survival, formation, and/or activity, and to inhibit conditions mediated by osteoclasts and/or characterised by bone resorption, in the treatment of bone disorders such as osteoporosis, rheumatoid arthritis, cancer associated bone disease, Paget's disease, aseptic loosening of prosthetic implants, and the like; and/or in the treatment of conditions associated with inflammation or activation of the immune system.

  本发明涉及某些酮和还原酮及其衍生物，其中包括抑制破骨细胞的存活、形成和/或活性；和/或抑制骨吸收的化合物，更具体地说，是以下式子的化合物：（1）（2） 其中：Ar1独立地是联苯基，菲基，芴基或咔唑基，且可以被取代；Ralk独立地是C2-10烷基，且可以被取代；-ORO，如果存在，则独立地是-OH或-ORK；-ORK，如果存在，则独立地选自：-O-RK1；-O-C（═O）-RK2；-O-C（═O）-ORK3；-O-S（═O）2ORK4；Q独立地是-OH或-OROT；其中：-OROT，如果存在，则独立地选自：-O-RE1；-O-C（═O）-RE2；-O-C（═O）-O-RE3；-O-C（═O）-O-SO3RE4；-O-C（═O）-O-（CH2）n-COORE5；-O-C（═O）-（CH2）n-NRN1RN2；-O-C（═O）-（CH2）n-NH-C（═O）RE6；-O-C（═O）-（CH2）n-C（═O）-NRN3RN4；-O-P（═O）（ORE7）（ORE8）；-O-RPA；如果存在RPA，则是包含膦酸基的有机基团；但前提是如果-OROT是-O-RE1，则RE1不是取代有磺酰基的苯基；以及其药学上可接受的盐、溶剂化合物、酰胺、酯、醚、化学保护形式或前药。本发明还涉及包含这种化合物的制药组合物，以及这种化合物和组合物的使用，无论是在体内还是体外，以抑制破骨细胞的存活、形成和/或活性，并抑制由破骨细胞介导和/或特征为骨吸收的疾病，如骨质疏松症、类风湿性关节炎、癌症相关骨病、帕吉特病、假体松动等；和/或用于治疗与炎症或免疫系统激活相关的疾病。
• KETONES AND REDUCED KETONES AS THERAPEUTIC AGENTS FOR THE TREATMENT OF BONE CONDITIONS
  申请人：RALSTON Stuart H.

  公开号：US20080312186A1

  公开（公告）日：2008-12-18

  The present invention pertains to certain ketones and reduced ketones and derivatives thereof which, inter alia, inhibit osteoclast survival, formation, and/or activity; and/or inhibit bone resorption, and more particularly to compounds of the formulae and pharmaceutically acceptable salts, amides, esters, and ethers thereof, wherein: Ar1, R alk , —ORO, and -Q are as defined herein: The present invention also pertains to pharmaceutical compositions comprising such compounds. The compounds inhibit osteoclast survival, formation, and/or activity, and inhibit conditions mediated by osteoclasts and/or characterised by bone resorption, and are useful in the treatment of bone disorders such as osteoporosis, rheumatoid arthritis, cancer associated bone disease, Paget's disease, aseptic loosening of prosthetic implants, and the like; and/or in the treatment of conditions associated with inflammation or activation of the immune system.

  本发明涉及某些酮和还原酮及其衍生物，其中包括抑制破骨细胞的存活、形成和/或活性；和/或抑制骨吸收的化合物，更具体地，涉及以下式子的化合物和其药学上可接受的盐，酰胺，酯和醚，其中：Ar1，Ralk，—ORO和-Q如本文所定义的：本发明还涉及包含这些化合物的药物组合物。这些化合物抑制破骨细胞的存活、形成和/或活性，并抑制由破骨细胞介导和/或以骨吸收为特征的疾病，并可用于治疗骨疾病，如骨质疏松症、类风湿性关节炎、与癌症相关的骨疾病、帕吉特病、人工假体无菌松动等；和/或用于治疗与炎症或免疫系统激活相关的疾病。
• USE OF PHOSPHONATES FOR THE TREATMENT OF OSTEOPOROSIS
  申请人：PROCTER & GAMBLE PHARMACEUTICALS, INC.

  公开号：EP0648120B1

  公开（公告）日：1997-12-29
• COMPOSITIONS FOR THE TREATMENT OF ARTHRITIS CONTAINING PHOSPHONATES AND NSAIDS
  申请人：PROCTER & GAMBLE PHARMACEUTICALS, INC.

  公开号：EP0650361A1

  公开（公告）日：1995-05-03