29146-60-9Relevant articles and documents
Ultrasound promoted synthesis, characterization and computational studies of some thiourea derivatives
Hosten, Eric C.,Lobb, Kevin,Odame, Felix,Tshentu, Zenixole
, (2020/04/30)
Synthesis of some thiourea derivatives have been achieved by using ultrasound, the compounds have been characterised using IR, NMR, GC-MS and elemental analysis. The single crystal X-ray structure of N-[(benzyloxy)methanethioyl]benzamide (IV), 1-benzoyl-3-(2-hydroxyethyl)thiourea (V) and 3-benzoyl-1-(1-benzylpiperidin-4-yl)thiourea (VI) has been presented and the bond lengths and bond angles contrasted with computed results. The HOMO and LUMO energy levels as well as the global chemical reactivity descriptors of the compounds have also been computed and discussed. Two comformers were obtained for compounds IV to VI in the molecular Electrostatic potential and the vibrational frequency computations and these have been discussed.
Synthesis of thiazol, thiazinan, thiadiazin, thiazolidin, triazine, thioxo-pyrimidin and thioxo-imidazolidine by inter-intra molecular cyclization
Zade, Mangesh N.,Katiya, Manish M.,Deotale, Vinod D.,Sontakke, Madhuri M.,Dhonde, Madhukar G.,Berad, Baliram N.
, p. 1493 - 1500 (2019/05/21)
Syntheses of five and six membered heterocyclic derivatives by the reaction of disubstituted thiocarbamides with interintramolecular cyclizations in catalyst free condition have been reported. The simple product isolation without column, good yields under mild condition, and applicable green matrix are the advantages of present protocol.
A facile synthesis of substituted N-benzoylthiourea
Xu, Xiaoyong,Zhongli,Yang, Zhengyu,Chen, Gang,Qian, Xuhong
, p. 2585 - 2592 (2007/10/03)
One pot reaction of benzoyl isothiocyanate and Tris(hydroxymethyl)aminomethane (Tris) at room temperature with polyethylene glycol-400 (PEG-400) as solid-liquid phase-transfer catalyst produced substituted N-benzoylthioureas with high yield. A reasonable pathway for their formation has been suggested.
