Search Results - "Raje, Vivek P."

Silica supported polyvinyl pyridine as a highly active heterogeneous base catalyst for the synthesis of cyclic carbonates from carbon dioxide and epoxides by Jagtap, Sachin R., Raje, Vivek P., Samant, Shriniwas D., Bhanage, Bhalchandra M.

“…Reaction of epoxides and carbon dioxide to corresponding cyclic carbonates using silica supported polyvinyl pyridine as a highly active heterogeneous base…”
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Dual on–off and off–on switchable oligoaziridine biosensor by Raje, Vivek P., Morgado, Patrícia I., Ribeiro, Maximiano P., Correia, Ilídio J., Bonifácio, Vasco D.B., Branco, Paula S., Aguiar-Ricardo, Ana

“…A water-soluble biocompatible aziridine-based biosensor with pendant anthracene units was synthesized by radicalar polymerization of N-substituted aziridines…”
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Oxazoline-Based Antimicrobial Oligomers: Synthesis by CROP Using Supercritical CO2 by Correia, Vanessa G., Bonifácio, Vasco D.B., Raje, Vivek P., Casimiro, Teresa, Moutinho, Guilhermina, da Silva, Cláudia Lobato, Pinho, Mariana G., Aguiar-Ricardo, Ana

“…A method using supercritical CO2 to obtain biocompatible 2‐oxazoline‐based oligomers quaternized with different amines is described. The synthesized…”
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Anti-biofouling 3D porous systems: the blend effect of oxazoline-based oligomers on chitosan scaffolds by Correia, Vanessa G., Coelho, Margarida, Barroso, Telma, Raje, Vivek P., Bonifácio, Vasco D.B., Casimiro, Teresa, Pinho, Mariana G., Aguiar-Ricardo, Ana

“…The production, characterization and anti-biofouling activity of 3D porous scaffolds combining different blends of chitosan and oxazoline-based antimicrobial…”
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Regioselective ortho- C-cyclohexylation of phenols with cyclohexanol in the presence of transition metal modified zeolite-Hβ by Raje, Vivek P., Bhat, Ramakrishna P., Samant, Shriniwas D.

“…The cyclohexylation of various phenols with cyclohexanol as an alkylating agent in the presence of Ti 4+, Sb 3+, Fe 3+, Sn 4+, Al 3+, and Zr 4+ metal modified…”
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Oxazoline‐Based Antimicrobial Oligomers: Synthesis by CROP Using Supercritical CO 2 by Correia, Vanessa G., Bonifácio, Vasco D.B., Raje, Vivek P., Casimiro, Teresa, Moutinho, Guilhermina, da Silva, Cláudia Lobato, Pinho, Mariana G., Aguiar‐Ricardo, Ana

“…A method using supercritical CO 2 to obtain biocompatible 2‐oxazoline‐based oligomers quaternized with different amines is described. The synthesized…”
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One-pot synthesis of N-substituted (3-oxobutanyl)carbamates from primary amines using modified zeolite Hβ at room temperature by Raje, Vivek P., Bhat, Ramakrishna P., Samant, Shriniwas D.

“…[Display omitted] The one-pot synthesis of N-substituted (3-oxobutanyl)carbamates via the tandem condensation of primary amines with methyl chloroformate,…”
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Macromol. Biosci. 8/2011 by Correia, Vanessa G., Bonifácio, Vasco D.B., Raje, Vivek P., Casimiro, Teresa, Moutinho, Guilhermina, da Silva, Cláudia Lobato, Pinho, Mariana G., Aguiar-Ricardo, Ana

“…Back Cover: The cover image shows that 2‐oxazoline‐based oligomers quaternized with different amines can be successfully synthesized using a…”
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Ultrasound-Assisted Pechmann Condensation of Phenols With β-Ketoesters to Form Coumarins, in the Presence of Bismuth(III) Chloride Catalyst by Patil, Sachin B., Bhat, Ramakrishna P., Raje, Vivek P., Samant, Shriniwas D.

“…Ultrasound was found to synergistically accelerate the condensation of phenol with β-ketoesters in the presence of BiCl 3 . In the absence of ultrasound, under…”
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A simpler and greener protocol for the preparation of β-acetylamino ketones by a one-pot reaction of aryl aldehydes, enolisable ketones, acetyl chloride and acetonitrile in the presence of zeolite Hβ as a reusable catalyst by Bhat, Ramakrishna P., Raje, Vivek P., Alexander, Varughese M., Patil, Sachin B., Samant, Shriniwas D.

“…[Display omitted] β-Acetylamino ketones have been obtained in a one-pot coupling of an aldehyde with an enolisable ketone, acetyl chloride and acetonitrile in…”
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