36903-85-2Relevant articles and documents
A green, isocyanide-based three-component reaction approach for the synthesis of multisubstituted ureas and thioureas
Angyal, Anikó,Demjén, András,W?lfling, János,Puskás, László G.,Kanizsai, Iván
supporting information, p. 54 - 57 (2017/12/28)
A one-pot, isocyanide based multicomponent protocol was presented starting from secondary amines towards (thio)urea derivatives and utilized for the construction of a diverse 27-membered chemical library. Following a green compatible microwave assisted condition, the formed N,N′-multisubstituted (thio)ureas were obtained in up to 85% yield.
1-(Alkyl/Arylthiocarbamoyl)benzotriazoles as Stable Isothiocyanate Equivalents: Synthesis of Di- and Trisubstituted Thioureas
Katritzky, Alan R.,Ledoux, Stephane,Witek, Rachel M.,Nair, Satheesh K.
, p. 2976 - 2982 (2007/10/03)
1-(Alkyl/arylthiocarbamoyl)benzotriazoles 4a-i were synthesized in yields of 91-99% from bis(benzotriazolyl)methanethione (3). Reagents 4a-g were then used as isothiocyanate equivalents for the efficient synthesis of 10 secondary and 14 tertiary thioureas
A convenient route to substituted thiocarbamides
Ramadas,Srinivasan
, p. 3381 - 3387 (2007/10/03)
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