35653-54-4Relevant articles and documents
Continuous-flow synthesis of thioureas, enabled by aqueous polysulfide solution
ábrányi-Balogh, Péter,Keser?, Gy?rgy M.,Mándity, István M.,Németh, András Gy.,Orsy, Gy?rgy,Szabó, Renáta
, (2021/06/25)
We have developed the continuous-flow synthesis of thioureas in a multicomponent reaction starting from isocyanides, amidines, or amines and sulfur. The aqueous polysulfide solution enabled the application of sulfur under homogeneous and mild conditions. The crystallized products were isolated by simple filtration after the removal of the co-solvent, and the sulfur retained in the mother liquid. Presenting a wide range of thioureas synthesized by this procedure confirms the utility of the convenient continuous-flow application of sulfur.
Pos [...] 4 group metal olefin polymerization catalyst
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Paragraph 0385-0386, (2019/08/27)
Embodiments are directed to phosphaguanidine metal complexes of formula I and using those complexes in α-olefin polymerization systems.
Synthesis and biological evaluation of new 2,3-dihydrothiazole derivatives for antimicrobial, antihypertensive, and anticonvulsant activities
Omar,Eshba
, p. 1166 - 1168 (2007/10/02)
A novel series of 2-arylimino-2,3-dihydrothiazole derivatives, substituted in the 3-position with a β-phenethyl moiety and the 4-position with substituted aryl functions, was synthesized as potential antimicrobial, antihypertensive and anticonvulsive agen