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  • (meth) acrylates  (1)
  • Asymmetric catalysis  (1)
  • Cyclosporine  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Enantio- and diastereoselective catalysis of addition reaction of allylic silanes and stannanes to glyoxylates by binaphthol-derived titanium complex
    Amsterdam : Elsevier
    Tetrahedron 49 (1993), S. 1783-1792 
    Details
    ISSN: 0040-4020
    Keywords: Allylic silane ; Allylic stannane ; Asymmetric catalysis ; Binaphthol-derived titanium dihalide ; Carbonyl-addition reaction ; Carbonyl-ene reaction ; Chiral titanium complex ; Diastereocontrol ; Enantiocontrol ; Glyoxylate
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/S0040-4020(01)80535-4
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Effect of cyclosporine therapy on idiopathic membranous nephropathy presented with refractory nephrotic syndrome (2000)
    Springer
    Clinical and experimental nephrology 4 (2000), S. 81-85 
    Details
    ISSN: 1437-7799
    Keywords: Key words Membranous nephropathy ; Nephrotic syndrome ; Cyclosporine
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Background. Recent studies suggested the possible benefits of cyclosporine (CsA) therapy in patients with membranous nephropathy, although most of these studies were short-term. An uncontrolled retrospective study was undertaken to evaluate the long-term effect of CsA therapy on idiopathic membranous nephropathy presented with refractory nephrotic syndrome. Methods. The subjects were eight patients with idiopathic membranous nephropathy presenting with refractory nephrotic syndrome. All patients had received a course of corticosteroid therapy before CsA therapy, and had not responded to the corticosteroid, including one or two administrations of intravenous methylprednisolone pulse therapy. The CsA doses were adjusted to maintain trough blood level at 100 ng/ml during the first 3 months and then reduced to maintain the level at 50 ng/ml in patients who had responded to partial remission. Results. CsA therapy induced a marked decrease in proteinuria from the first month, and a significant decrease from month 3 and thereafter. The mean serum total protein and albumin levels rose, and total cholesterol fell significantly with CsA therapy. The serum creatinine level was unchanged during CsA therapy. Three patients showed complete remission and two were in partial remission, while three were nephrotic at 12 months of CsA therapy. From 18 to 24 months of CsA therapy, three patients were in complete remission, four were in partial remission, and one patient was nephrotic. There were no side effects of CsA, except for gum hyperplasia and hypertrichosis in one patient. Conclusion. These results suggest that long-term CsA therapy at a low or moderate dose is potentially effective and safe in most nephrotic patients with idiopathic membranous nephropathy refractory to corticosteroid therapy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s101570050068
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Polymerization of amphiphilic quaternary ammonium salts of acrylic, methacrylic, and ethacrylic acids (1995)
    Springer
    Colloid & polymer science 273 (1995), S. 733-739 
    Details
    ISSN: 1435-1536
    Keywords: Polymerizable amphiphiles ; cationic surfactants ; micelles ; (meth) acrylates ; radical polymerization
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract The polymerization behavior of dodecyltri-methylammonium methacrylate, and hexadecyltrimethylammonium acrylate, methacrylate and ethacrylate as amphiphilic monomers bearing a polymerizable double bond outside the micelle shell was investigated in micellar solution. Although the monomers did not have spontaneous polymerizability, they polymerized in the presence of both oil-soluble and water-soluble radical initiators, in spite of the difference of the expected location solubilizing initiator molecules. The profit based on micelle-forming of the monomer on the polymerization in water disappeared by the addition of sodium chloride into the polymerizing system due to the increased dissociation between cationic micelles and the polymerizable counter ions.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00658751
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    Paper (German National Licenses)
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