@article { ISI:000259799300016, title = {C-glycosides of dodecanoic acid: new capping/reducing agents for glyconanoparticle synthesis}, journal = {Tetrahedron Letters}, volume = {49}, number = {43}, year = {2008}, month = {OCT}, pages = {6227-6230}, publisher = {PERGAMON-ELSEVIER SCIENCE LTD}, type = {Article}, address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND}, abstract = {

A concise synthesis of 12-C-glycosylated dodecanoic acids employing an olefin cross-metathesis reaction is developed. Examination of these acids as capping agents for the synthesis of metal nanoparticles reveals that they do not cap the Co-metal nanoparticles synthesized in aqueous phase, but that two of them can reduce and cap the Ag nanoparticles in water without any aggregation. (C) 2008 Elsevier Ltd. All rights reserved.

}, keywords = {C-Glycosides, Cross metathesis, glyconanoparticles, Grubbs{\textquoteright} catalyst, silver nanoparticles}, issn = {0040-4039}, doi = {10.1016/j.tetlet.2008.08.030}, author = {Ramana, C. V. and Durugkar, Kulbhushan A. and Puranik, Vedavati G. and Narute, Sachin B. and Bhagavatula L. V. Prasad} } @article { ISI:000261768700023, title = {Click synthesis of isomeric compounds for assessing the efficiency of the bifurcated Br center dot center dot center dot NO2 synthon}, journal = {Crystengcomm}, volume = {11}, number = {1}, year = {2009}, month = {OCT}, pages = {143-150}, publisher = {ROYAL SOC CHEMISTRY}, address = {THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND}, abstract = {

We report herein the extention of the azide-alkyne {\textquoteleft}{\textquoteleft}click reaction{\textquoteright}{\textquoteright} to crystal engineering and synthesize a collection of isomeric compounds with modular positioning of Br and NO2 on a tricyclic template and crystal structural analyses of the derived isomers. It is quite remarkable to notice that none of the isomers displayed the bifurcated three-center NO2 center dot center dot center dot Br supramolecular synthon in their crystal structures

}, issn = {1466-8033}, doi = {10.1039/b809985e}, author = {Ramana, C. V. and Chatterjee, Soumitra and Durugkar, Kulbhushan A. and Gonnade, Rajesh G.} } @article { ISI:000265962600005, title = {Cu(I)-promoted one-pot {\textquoteleft}SNAr-click reaction{\textquoteright} of fluoronitrobenzenes}, journal = {Tetrahedron}, volume = {65}, number = {20}, year = {2009}, month = {MAY}, pages = {3974-3979}, publisher = {PERGAMON-ELSEVIER SCIENCE LTD}, address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND}, abstract = {

A one-pot two-step sequence involving a nucleophilic aromatic substitution (SNAF) of activated fluorobenzenes with azide nucleophile and in situ Huisgen cycloaddition of the resulting aryl azides with alkynes has been developed for a rapid access to 1,4-substituted triazoles. Control experiments revealed that both the steps are catalyzed by Cu(I) and also the course of reaction as SNAr followed by [3+2]-cycloaddition. (C) 2009 Elsevier Ltd. All rights reserved.

}, issn = {0040-4020}, doi = {10.1016/j.tet.2009.03.035}, author = {Durugkar, Kulbhushan A. and Gonnade, Rajesh G. and Ramana, C. V.} }