55245-43-7Relevant academic research and scientific papers
Synthesis and biological activity of some novel substituted quinazoline derivatives
Srivastav, Maneesh Kumar,Rajeeva,Salahuddin, Md.,Srinivasulu,Shanta Kumar
, p. 115 - 118 (2019/01/21)
A new series of 4-N-(substituted benzyl)-2-phenyl-N-propylquinazolines were synthesized. The structures of the synthesized compounds were confirmed by IR, 1H NMR, 13C NMR and mass spectral analysis. All the synthesized compounds were screened for their analgesic and anti-inflammatory activity. Among the synthesized compounds 5c, 5h and 5o exhibited significant analgesic activity at 60 and 90 minutes reading, while compounds 5g, 5k and 5l exhibited significant anti-inflammatory activity at 3rd and 4th hr reading.
Iridium-catalysed amine alkylation with alcohols in water
Saidi, Ourida,Blacker, A. John,Farah, Mohamed M.,Marsden, Stephen P.,Williams, Jonathan M. J.
supporting information; experimental part, p. 1541 - 1543 (2010/06/12)
Amines have been directly alkylated with alcohols using 1 mol% [Cp*IrI2]2 catalyst in water in the absence of base or other additives. The Royal Society of Chemistry 2010.
Application of alkoxy-λ6-sulfanenitriles as strong alkylating reagents
Hao, Wei,Fujii, Takayoshi,Dong, Tiaoling,Wakai, Youko,Yoshimura, Toshiaki
, p. 193 - 198 (2007/10/03)
Alkoxy-λ6-sulfanenitriles were found to be versatile alkylating reagents toward various nucleophiles bearing at least one proton such as methanol, phenol, thiophenols, carboxylic acids, ptoluenesulfonic acid, hydrochloric acid, and primary and secondary amines. Reactivity of the alkoxy group of the λ6-sulfanenitriles showed an opposite trend to the usual SN2 character, i.e. Me (la), Pr (1b), and Bu (1d) ? i-Pr (1c). In the presence of p-TsOH, alkyl tosylates were predominantly formed instead of the alkylation products of nucleophiles. In addition, even a sterically hindered substrate, neopentyloxy-λ6-sulfanenitrile, was found to undergo an SN2 reaction toward thiophenol without any rearrangement product to give neopentyl phenyl sulfide in good yield.
Fungicidal compositions containing substituted imidazoles
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, (2008/06/13)
1-(N,N-disubstituted carbamoyl and thiocarbamoyl)-imidazoles, useful as fungicidal compounds, and their preparation, are described.
