"Z(MSM6046137305)" . . . . . "6"^^ . . "T\u0159ebo\u0148" . "98. Kosmetologick\u00FD semin\u00E1\u0159 T\u0159ebo\u0148 2010" . "262517" . "Harmatha, J." . "Filip, Vladim\u00EDr" . "978-80-254-6928-6" . . "Praha" . . "Hydroxystilbeny, synt\u00E9za a vlastnosti" . "3"^^ . . . "Resveratrol a odvozen\u00E9 stilbenoidy jsou nejv\u00EDce studovan\u00E9 biologicky aktivn\u00ED l\u00E1tky. N\u00E1\u0161 postup vedl k z\u00EDsk\u00E1n\u00ED p\u0159edev\u0161\u00EDm methoxystilbenoid\u016F, tvo\u0159en\u00FDch jako E-izomery, kter\u00E9 byly d\u00E1le demethylov\u00E1ny boron tribromidem. Hydroxymethoxystilbeny byly p\u0159ipraveny za u\u017Eit\u00ED isopropylov\u00E9ho chr\u00E1n\u011Bn\u00ED, d\u00E1le pak byly selektivn\u011B \u0161t\u011Bpeny boron trichloridem. Metoda je vhodn\u00E1 pro p\u0159\u00EDpravu t\u011Bchto l\u00E1tek ve velk\u00E9m mno\u017Estv\u00ED. Vztah mezi molekul\u00E1rn\u00ED strukturou a imunobiologickou aktivitou byl posouzen." . . . "Hydroxystilbeny, synt\u00E9za a vlastnosti"@cs . "Hydroxystilbens, synthesis and properties"@en . "2"^^ . . . "Hydroxystilbeny, synt\u00E9za a vlastnosti" . "2010-01-01+01:00"^^ . "Resveratrol and closely related stilbenoids belong to the most intensively studied biologically active compounds. Our approach allowed obtaining largely methoxystilbenes, formed as E-isomers only, which were further demethylated by boron tribromide. The hydroxymethoxystilbenes were prepared using isopropyl protection, later selectively deprotected by boron trichloride. The method is suitable for preparing such compounds in a large amount. Relation between the molecular structure and immunobiological activity was assessed."@en . "Hydroxystilbeny, synt\u00E9za a vlastnosti"@cs . "Hydroxystilbens, synthesis and properties"@en . . . "\u0160midrkal, Jan" . "Resveratrol a odvozen\u00E9 stilbenoidy jsou nejv\u00EDce studovan\u00E9 biologicky aktivn\u00ED l\u00E1tky. N\u00E1\u0161 postup vedl k z\u00EDsk\u00E1n\u00ED p\u0159edev\u0161\u00EDm methoxystilbenoid\u016F, tvo\u0159en\u00FDch jako E-izomery, kter\u00E9 byly d\u00E1le demethylov\u00E1ny boron tribromidem. Hydroxymethoxystilbeny byly p\u0159ipraveny za u\u017Eit\u00ED isopropylov\u00E9ho chr\u00E1n\u011Bn\u00ED, d\u00E1le pak byly selektivn\u011B \u0161t\u011Bpeny boron trichloridem. Metoda je vhodn\u00E1 pro p\u0159\u00EDpravu t\u011Bchto l\u00E1tek ve velk\u00E9m mno\u017Estv\u00ED. Vztah mezi molekul\u00E1rn\u00ED strukturou a imunobiologickou aktivitou byl posouzen."@cs . "[4A1C520516D2]" . "resveratrol; stilbenoids; immunobiological activity; preparation"@en . . . "RIV/60461373:22330/10:00024234!RIV11-MSM-22330___" . "Kosmetologick\u00E1 spole\u010Dnost \u010Cesk\u00E9 republiky" . . "RIV/60461373:22330/10:00024234" . "22330" .