@article {44384,
	title = {Unravelling the nucleophilicity of buten tides for 1,6-conjugate addition to p-quinone methides: a direct access to diversely substituted butenolide-derived diarylmethanes},
	journal = {Organic Letters},
	volume = {20},
	year = {2018},
	month = {MAY},
	pages = {2787-2791},
	abstract = {A Lewis acid catalyzed regioselective C-C bond is constructed through beta-addition of deconjugated butenolides with p-quinone methides in a 1,6-conjugate addition manner. Interestingly, Lewis acid catalyzed vinylogous Mukaiyama-Michael reaction of silyloxyfurans with p-QMs proceeds selectively through the alpha or gamma position exclusively. The reaction is mild with broad substrate scope, thus allowing easy access to a wide range of bis-arylated alpha-/beta-/gamma-substituted butenolides.},
	doi = {10.1021/acs.orglett.8b00745},
	author = {Sharma, Brijesh M. and Shinde, Dinesh R. and Jain, Ruchi and Begari, Eeshwaraiah and Satbhaiya, Shruti and Gonnade, Rajesh G. and Kumar, Pradeep}
}
