Synthesis of Silicon and Germanium Containing Heteroaromatic Sulfides as Cholesterol Level Lowering and Vasodilating Agents
Author(s) -
Кира Рубина,
Э. Абеле,
Pavel Arsenyan,
Р. Абеле,
Māris Vēveris,
E. Lukevics
Publication year - 2001
Publication title -
metal-based drugs
Language(s) - English
Resource type - Journals
ISSN - 0793-0291
DOI - 10.1155/mbd.2001.85
Subject(s) - benzothiazole , germanium , thio , silicon , chemistry , silylation , alkyl , thiol , catalysis , toluene , halide , organic chemistry , medicinal chemistry
Silicon and germanium containing heteroaromatic sulfides have been prepared using phase transfer catalytic (PTC) system thiol / Si or Ge containing alkyl halide / solid KOH / 18- crown-6 / toluene. The target sulfides were isolated in yields up to 92 %. It has been found that 2-{[dimethyl (beta-triethylgermylethyl)-silylmethyl]thio}-1-methylimidazole and 2-{[dimethyl(beta-triphenylsilylethyl) silyl-methyl]thio}benzothiazole are the most active cholesterol level lowering and vasodilating agents.
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