@article { ISI:000328864800088,
	title = {Multicomponent reactions involving arynes, quinolines, and aldehydes},
	journal = {Organic Letters},
	volume = {15},
	number = {17},
	year = {2013},
	month = {SEP},
	pages = {4620-4623},
	publisher = {AMER CHEMICAL SOC},
	address = {1155 16TH ST, NW, WASHINGTON, DC 20036 USA},
	abstract = {<p>The multicomponent reaction involving arynes, quinolines, and aldehydes leading to the diastereoselective synthesis of benzoxazino quinoline derivatives in good yields proceeding via 1,4-zwitterionic intermediates is reported. In addition, the synthetic potential of various carbonyl compounds in this reaction as well as the utility of isoquinoline as the nucleophilic trigger has been examined.</p>},
	issn = {1523-7060},
	doi = {10.1021/ol4023134},
	author = {Bhunia, Anup and Porwal, Digvijay and Gonnade, Rajesh G. and Biju, Akkattu T.}
}
@article { ISI:000341359000029,
	title = {Multicomponent reactions involving phosphines, arynes and aldehydes},
	journal = {Chemical Communications},
	volume = {50},
	number = {77},
	year = {2014},
	month = {AUG},
	pages = {11389-11392},
	publisher = {ROYAL SOC CHEMISTRY},
	address = {THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND},
	abstract = {<p>Although nucleophilic phosphine-catalysis is a powerful tool for the construction of various carbocycles and heterocycles, the reactions in which phosphines are incorporated into the final product are rare, and the reports on phosphine addition to highly electrophilic arynes are scarce. Herein, we report the phosphine triggered multicomponent reaction of arynes and aldehydes, which takes place via the formal [3+2] cycloaddition of an initially generated 1,3-phosphonium zwitterion from phosphines and arynes with aldehydes. The reaction resulted in the formation of a diverse range of stable pentacovalent phosphoranes in good yields based on the benzooxaphosphole system.</p>},
	issn = {1359-7345},
	doi = {10.1039/c4cc05420b},
	author = {Bhunia, Anup and Kaicharla, Trinadh and Porwal, Digvijay and Gonnade, Rajesh G. and Biju, Akkattu T.}
}
