http://nopr.niscair.res.in/handle/123456789/6422 Search the Channel search http://nopr.niscair.res.in/simple-search http://nopr.niscair.res.in/handle/123456789/6646 Title: Flavonoid glycoside from <i style="">Leucas lavandulaefolia</i> (Rees) aerial parts <br/> <br/>Authors: Chandrashekar, K S; Arun, B J; Satyanarayana, D; Subramanyam, E V S <br/> <br/>Abstract: Chrysoeriol-4'-<i style="">O</i>-<img src='/image/spc_char/alpha.gif' border=0>-L-rhamnopyranosyl (1→2) <img src='/image/spc_char/beta.gif' border=0>-D-galacto­pyranosyl (1→6) <img src='/image/spc_char/beta.gif' border=0>-D-glucopyranoside has been isolated from <i style="">Leucas lavandulaefolia</i> Rees aerial parts and its structure has been determined by UV-Vis, IR, ¹H and ¹³C NMR and mass spectroscopic methods. <br/> <br/>Page(s): 1968-1969 http://nopr.niscair.res.in/handle/123456789/6643 Title: Synthesis and microbiological evaluation of 2-acetanilido-4-arylthiazole derivatives <br/> <br/>Authors: Pattan, S R; Ali, M Shamrez; Pattan, J S; Purohit, S S; Reddy, V V K; Nataraj, B R <br/> <br/>Abstract: A series of compounds have been synthesized by reacting 2-amino 4-arylthiazole with different substituted acetanilides and chloroacetylation of 2-amino 4-arylthiazole or their substituted derivatives. Ten different substituted compounds synthesized out of the 2-acetanilido 4-arylthiazole derivatives and 2-pyrazine 4-arylthiazole have been evaluated for the antifungal and antibacterial activities. These compounds have showed moderate antibacterial and very good activity. <br/> <br/>Page(s): 1929-1932 http://nopr.niscair.res.in/handle/123456789/6642 Title: A new route to the synthesis of long-chain methyl <img src='/image/spc_char/alpha.gif' border=0>-chlorooxoalkanoates <br/> <br/>Authors: Rauf, Abdul; Ahmad, Shabana <br/> <br/>Abstract: A reaction of long-chain methyl epoxyalkanoates with chlorotrimethylsilane in presence of triethylamine followed by Jones<b style="">′</b> oxidation has resulted in the formation of respective chlorooxo derivatives. The reaction proceeds under mild conditions and in a short span of time. Thus, one pot synthesis of methyl chlorooxoalkanoates is assisted with high purity and good yield of the products. The pure products are characterized by IR, ¹H NMR, ¹³C NMR and MS spectra. <br/> <br/>Page(s): 1924-1928 http://nopr.niscair.res.in/handle/123456789/6641 Title: Synthesis of model compounds for the investigation of biomarker’s thermal behaviour <br/> <br/>Authors: Sirkecioğlu, Okan; Karlığa, Bekir; Talınlı, Naciye; Snape, Colin <br/> <br/>Abstract: The model compounds, which are used to investigate the organic structure and thermal behaviour of fossil fuels, have been synthesized starting from 4-hydroxybenzyl thiocholesterol, 4-hydroxybenzyl cholesterol and 4-hydroxybenzyl cholestanol. <br/> <br/>Page(s): 1894-1899