Інститут Біоорганічної Хімії Та Нафтохімії Нан України
Институт Биоорганической Химии И Нефтохимии Нан Украины
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A process for preparation of potassium (1,1-dioxothiolane-3-yl)-dithiocarbamate comprises the interaction of (1,1-dioxothiolane-3-yl)-amine and potassium hydroxide with carbon disulfide in ethanol solution. For increasing of end product yield and process simplification, the latter is carried out at the temperature of 25-35°C with simultaneous supply of amine potassium hydroxide solution in ethyl alcohol into carbon disulfide in ethanol solution followed by decreasing of rate of potassium hydroxide supply
UA4311030A1987-09-281987-09-28Process for preparation of potassium (1,1-dioxothiolane-3-yl) dithiocarbamate
UA19887A1
(en)
Process for the production of 4'-deoxydaunorubicin and 4'-deoxydoxorubicin, and 4'-epi-4'-trifluoromethyl-sulphonyloxy-N-trifluoroacetyl daunorubicin.