Ing. Richard Kammel

Master's thesis

Syntéza a reaktivita substituovaných \kur{S}-(1-benzofuran-2(3\kur{H})-on-3-yl)isothiouronium-bromidů

Synthesis and reactivity of substituted \kur{S}-(1_benzofuran-2(3\kur{H})-one-3-yl)isothiuronium-bromides
Abstract:
Reakcí 3-brom-1 benzofuran-2(3H)-onu s thiomočovinou a jejími N substituovanými (methyl, isopropyl, terc-butyl, fenyl), N,N'-disubstituovanými (dimethyl, difenyl) a N,N,N'-trisubstituovanými (dimethyl-fenyl a dimethyl-4 methoxyfenyl) deriváty bylo připraveno 9 původních isothiouroniových solí 1a-i. Tyto relativně nestálé soli byly charakterizovány 1H a 13C NMR spektry, bodem tání a elementární analýzou …more
Abstract:
Nine original substituted isothiuronium salts 1a-i were prepared by the reaction of 3-bromo-1 benzofurane-2(3H)-one with thiourea and its N-substituted (methyl, isopropyl, tert-butyl, phenyl), N,N'-disubstituted (dimethyl, diphenyl) and N,N,N'-trisubstituted (dimethyl-phenyl and dimethyl-4-methoxyphenyl) derivatives. These relatively unstable salts were characterized by 1H and 13C NMR spectra, melting …more
 
 
Language used: Czech
Date on which the thesis was submitted / produced: 25. 5. 2012

Thesis defence

  • Date of defence: 4. 6. 2012
  • Supervisor: doc. Ing. Jiří Hanusek, Ph.D.

Citation record

The right form of listing the thesis as a source quoted

Kammel, Richard. Syntéza a reaktivita substituovaných \kur{S}-(1-benzofuran-2(3\kur{H})-on-3-yl)isothiouronium-bromidů. Pardubice, 2012. diplomová práce (Ing.). Univerzita Pardubice. Fakulta chemicko-technologická

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