CAS: 54340-58-8; 3-(3-Ethyl-1-Methylazepan-3-yl)Phenol

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    CAS号59263-76-2 盐酸美普他酚 | CAS号71556-74-6 3-乙基六氢-3-(3-羟基苯... | CAS号105-60-2 己内酰胺 | CAS号2556-73-2 N-甲基己内酰胺 | CAS号71556-70-2 六氢-1-甲基-3-(3-氧代... | CAS号71592-44-4 六氢-3-(3-羟基苯基)-1...

    合成工艺路线路线简述

      📜1-甲基-3-(3-氧代环己烯-1-基)氮杂卓-2-酮置于lithium Aluminium Tetrahydride,正丁基锂,溴,二异丙胺体系中,用 四氢呋喃,二氯甲烷 作为反应溶剂,化学反应 7.0H,反应生成 美普他酚
      参考文献:Bradley; Cavalla; Edington,European Journal Of Medicinal Chemistry,1980,Vol. 15,# 4,P. 375-385
      标题:Bradley; Cavalla; Edington,European Journal Of Medicinal Chemistry,1980,Vol. 15,# 4,P. 375-385

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      专利信息


      专利号:US-2012165520-A1
      优先权日:2010-12-23
      标题:Process for the synthesis of prodrugs of opioids
      发明人:MCGEE PAUL; GARNETT IAN; JUAN E; MANAGE A; CARNIAUX JEAN-FRANCOIS
      权利人:MCGEE PAUL; GARNETT IAN; JUAN E; MANAGE A; CARNIAUX JEAN-FRANCOIS
      摘要:The present invention provides a process for the synthesis of opioid prodrugs. In particular, the present invention provides a process for the synthesis of opioid prodrugs comprising: treating an opioid, in the form of a salt or a freebase, with a carbonyl synthon to form an activated intermediate and subsequently reacting the activated intermediate with an amine, in the form of a salt or a freebase.

      专利号:US-8304409-B2
      优先权日:2002-07-03
      标 题:Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
      发明人:EARL RICHARD A; EZAWA MAIKO; FANG XINQIN; GARVEY DAVID S; GASTON RICKY D; KHANAPURE SUBHASH P; LETTS L GORDON; LIN CHIA-EN; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D; STEVENSON CHERI A; WEY SHIOW-JYI
      权利人:EARL RICHARD A; EZAWA MAIKO; FANG XINQIN; GARVEY DAVID S; GASTON RICKY D; KHANAPURE SUBHASH P; LETTS L GORDON; LIN CHIA-EN; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D; STEVENSON CHERI A; WEY SHIOW-JYI; NICOX SA
      摘要:The invention describes novel nitrosated nonsteroidal antiinflammatory drugs (NSAIDs) and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated NSAID, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one nitrosated NSAID, and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated NSAID, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides methods for treating inflammation, pain and fever; for treating gastrointestinal disorders; for facilitating wound healing; for treating and/or preventing gastrointestinal, renal and/or respiratory toxicities resulting from the use of nonsteroidal antiinflammatory compounds; for treating inflammatory disease states and/or disorders; and for treating and/or preventing ophthalmic diseases and/or disorders.

      专利号:US-2002183366-A1
      优先权日:2001-03-23
      标题:Cyclooxygenase-2 inhibitors, compositions and methods of use
      发明人:GARVEY DAVID S; SCHROEDER JOSEPH D
      摘要:This invention describes novel compounds that are cyclooxygenase 2 (COX-2) selective inhibitors and novel compositions comprising at least one cyclooxygenase 2 (COX-2) selective inhibitor, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or, optionally, at least one therapeutic agent. The invention also provides novel kits comprising at least one COX-2 selective inhibitor, and, optionally, at least one nitric oxide donor, and/or, optionally, at least one therapeutic agent. The novel cyclooxygenase 2 selective inhibitors of the invention can be optionally nitrosated and/or nitrosylated. The invention also provides methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 selective inhibitors; for facilitating wound healing; for treating and/or preventing renal toxicity or other toxicities; for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2; and for improving the cardiovascular profile of COX-2 selective inhibitors.

      专利号:US-7211598-B2
      优先权日:2002-06-28
      标 题:Oxime and/or hydrozone containing nitrosated and/or nitrosylated cyclooxygenase-2 selective inhibitors, compositions and methods of use
      发明人:GARVEY DAVID S; RANATUNGE RAMANI R; RICHARDSON STEWART K
      权利人:NITROMED INC
      摘要:The invention describes novel cyclooxygenase 2 (COX-2) selective inhibitors having at least one oxime group or hydrazone group and novel compositions comprising at least one cyclooxygenase 2 (COX-2) selective inhibitor having at least one oxime group or hydrazone group, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one COX-2 selective inhibitor having at least one oxime group or hydrazone group, optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor, and/or, optionally, at least one therapeutic agent. The novel cyclooxygenase 2 selective inhibitors of the invention having at least one oxime group or hydrazone group can be optionally nitrosated and/or nitrosylated. The invention also provides methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 selective inhibitors; for facilitating wound healing; for treating and/or preventing renal and/or respiratory toxicity; for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2; and for improving the cardiovascular profile of COX-2 selective inhibitors.

      专利号:US-7244753-B2
      优先权日:2002-07-29
      标 题:Cyclooxygenase-2 selective inhibitors, compositions and methods of use
      发明人:GARVEY DAVID S; KHANAPURE SUBHASH P; RANATUNGE RAMANI R; RICHARDSON STEWART K; SCHROEDER JOSEPH D
      权利人:NITROMED INC
      摘要:The invention describes novel cyclooxygenase 2 (COX-2) selective inhibitors and novel compositions comprising at least one cyclooxygenase 2 (COX-2) selective inhibitor, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one COX-2 selective inhibitor, optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor, and/or, optionally, at least one therapeutic agent. The novel cyclooxygenase 2 selective inhibitors of the invention can be optionally nitrosated and/or nitrosylated. The invention also provides methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 selective inhibitors; for facilitating wound healing; for treating and/or preventing renal and/or respiratory toxicity; for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2; and for improving the cardiovascular profile of COX-2 selective inhibitors.

      专利号:US-10022366-B2
      优先权日:2013-04-23
      标 题:Extending and maintaining micropore viability of microneedle treated skin with lipid biosynthesis inhibitors for sustained drug delivery
      发明人:STINCHCOMB AUDRA L; GHOSH PRIYANKA
      权利人:STINCHCOMB AUDRA L; GHOSH PRIYANKA; UNIV MARYLAND; UNIV KENTUCKY RES FOUND
      摘要:Microneedles and their use as a physical skin permeation enhancement technique facilitate drug delivery across the skin in therapeutically relevant concentrations. Micropores created in the skin by MNs reseal because of normal healing processes of the skin, thus limiting the duration of the drug delivery window. Pore lifetime enhancement strategies can increase effectiveness of MNs as a drug delivery mechanism by prolonging the delivery window. Fluvastatin (FLU) was used to enhance pore lifetime by inhibiting the synthesis of cholesterol, a major component of the stratum corneum lipids. The skin recovered within a 30-45-min time period following the removal of occlusion, and there was no significant irritation observed due to the treatment compared to the control sites. Thus, it can be concluded that localized skin treatment with FLU can be used to extend micropore lifetime and deliver drugs for up to 7 days across MN-treated skin.

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      ✅ COA系统入驻 | 共享模式

      合成参考文献


      摘要:S72 | NTUPHTW | Pharmaceutically Active Substances from National Taiwan University | DOI:10.5281/zenodo.3955664
      参考文献:10.1093/bja/52.3.295
      摘要:HEDGES A, TURNER P, WADSWORTH J. A DOUBLE-BLIND COMPARISON OF MEPTAZINOL WITH PETHIDINE IN POSTOPERATIVE PAIN. British Journal of Anaesthesia. 1980 Mar;52(3):295–8. doi: 10.1093/bja/52.3.295.
      参考文献:10.3390/ijms11124882
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      参考文献:10.1016/j.pbb.2012.11.009
      摘要:Liu T, Xia Z, Zhang WW, Xu JR, Ge XX, Li J, Cui Y, Qiu ZB, Xu J, Xie Q, Wang H, Chen HZ. Bis(9)-(-)-nor-meptazinol as a novel dual-binding AChEI potently ameliorates scopolamine-induced cognitive deficits in mice. Pharmacol Biochem Behav. 2013 Mar;104():138–43. doi: 10.1016/j.pbb.2012.11.009.
      参考文献:10.1002/bmc.3187
      摘要:Yu J, Zhao Y, Song J, Guo X. Enantioseparation of meptazinol and its three intermediate enantiomers by capillary electrophoresis using a new cationic β‐cyclodextrin derivative in single and dual cyclodextrin systems. Biomedical Chromatography. 2014 May 25;28(6):868–74. doi: 10.1002/bmc.3187.
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