34392-97-7Relevant academic research and scientific papers
Synthesis and biological evaluation of novel rhodanine-based structures with antiviral activity towards HHV-6 virus
Gentili, Valentina,Turrin, Giulia,Marchetti, Paolo,Rizzo, Sabrina,Schiuma, Giovanna,Beltrami, Silvia,Cristofori, Virginia,Illuminati, Davide,Compagnin, Greta,Trapella, Claudio,Rizzo, Roberta,Bortolotti, Daria,Fantinati, Anna
, (2021/12/02)
An increased awareness of diseases associated with Human herpesvirus 6 (HHV-6) infection or reactivation has resulted in a growing interest in the evaluation of the best treatment options available for the clinical management of HHV-6 disease. However, no
A concise approach to n-substituted rhodanines through a base-assisted one-pot coupling and cyclization process
Huo, Zhipeng,Liang, Yongxi,Sun, Xun,Tang, Mei-Lin,Zhang, Chenchen
, (2020/03/17)
An efficient approach to obtain functionalized rhodanines was developed through a base-assisted one-pot coupling and continuous cyclization of a primary amine, carbon disulfide, and methyl (2-chloroacetyl)carbamate. This conversion tolerates a broad range of functional groups and can be used to scale the preparation of N-substituted rhodanines in excellent yields.
Thiazolidinone-peptide hybrids as dengue virus protease inhibitors with antiviral activity in cell culture
Nitsche, Christoph,Schreier, Verena N.,Behnam, Mira A. M.,Kumar, Anil,Bartenschlager, Ralf,Klein, Christian D.
, p. 8389 - 8403 (2013/12/04)
The protease of dengue virus is a promising target for antiviral drug discovery. We here report a new generation of peptide-hybrid inhibitors of dengue protease that incorporate N-substituted 5-arylidenethiazolidinone heterocycles (rhodanines and thiazolidinediones) as N-terminal capping groups of the peptide moiety. The compounds were extensively characterized with respect to inhibition of various proteases, inhibition mechanisms, membrane permeability, antiviral activity, and cytotoxicity in cell culture. A sulfur/oxygen exchange in position 2 of the capping heterocycle (thiazolidinedione-capped vs rhodanine-capped peptide hybrids) has a significant effect on these properties and activities. The most promising in vitro affinities were observed for thiazolidinedione-based peptide hybrids containing hydrophobic groups with Ki values between 1.5 and 1.8 μM and competitive inhibition mechanisms. Rhodanine-capped peptide hybrids with hydrophobic substituents have, in correlation with their membrane permeability, a more pronounced antiviral activity in cell culture than the thiazolidinediones.
Electrogenerated base-promoted synthesis of N-benzylic rhodanine and carbamodithioate derivatives
Tissaoui, Khalil,Raouafi, Noureddine,Boujlel, Khaled
experimental part, p. 41 - 48 (2010/10/03)
Electrogenerated magnesium-associated cyanomethyl anions/bases obtained from the electrochemical reduction of acetonitrile and the oxidation of a sacrificial magnesium rod were successfully used to promote the addition of carbon disulfide to primary benzylic amines. Alkylation with ethyl 3-bromopropionate acid ester or with ethyl 2-bromoacetate acid ester yields the corresponding ring-opened carbamodithioate compounds or cyclic rhodanine derivatives, respectively. The effect of the amount of electrogenerated base on the yield of reaction was also evaluated.
Phospholipase D inhibitors and uses thereof
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, (2008/06/13)
The invention is directed to thiazolidinones and the use thereof to inhibit phospholipase D (PLD) activity. The invention further relates to methods of treating cancer and inflammatory diseases using thiazolidinones.
