61540-35-0Relevant articles and documents
Reactions of Dithiocarbamates and Thiocarbonates with Heterocumulenes
Doelling, Wolfgang,Sperk, Katrin,Augustin, Manfred
, p. 671 - 678 (2007/10/02)
3,3-Bis(alkylthio)-2-dialkylaminothiocarbonylthioacrylonitriles 3-5 are obtained by dithiocarboxylation reaction of N,N-disubstituted S-cyanomethyl dithiocarbamates 1a-c in NaH/THF at -15 deg C followed by alkylation.Treatment of N,N-dimethyl-S-methylthiomethyldithiocarbamate 6 with CS2/2 n-BuLi in THF at -55 deg C gives N,N-dimethyl S-dithiocarbamates 7a-c.Phenylisothiocyanat reacts with S-alkoxycarbonylmethyl-O-alkylthiocarbonates 8a, b in the presence of t-BuOK/dry DMF to yield 4-subst. 2-oxo-3-phenyl-1,3-thiazoline-5-carboxylates 11a-e.
Oxidative Cyclisation of Dithiocarbamates: Synthesis of 1,3-Dithietan-2-ylideneammonium Salts
Harris, Roger L.N.,McFadden, Helen G.
, p. 209 - 210 (2007/10/02)
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