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Correction: Rhodium-catalyzed cycloaddition of carbonyl ylides for the synthesis of spiro[furo[2,3-a]xanthene-2,3′-indolin]-2′-one scaffolds

B. V. Subba Reddy*a, E. Pravardhan Reddybd, B. Sridharc and Y. Jayaprakash Rao*bd
aCentre for Semiochemicals, CSIR-Indian Institute of Chemical Technology, Hyderabad, 500 007, India. E-mail: basireddy@iict.res.in
bDepartment of Chemistry, Osmania University, Hyderabad-500 007, India
cLaboratory of X-ray Crystallography, CSIR-Indian Institute of Chemical Technology, Hyderabad, 500 007, India
dDepartment of Chemistry, Telangana University, Nizamabad-500 007, India

Received 30th November 2017 , Accepted 30th November 2017

First published on 15th January 2018


Abstract

Correction for ‘Rhodium-catalyzed cycloaddition of carbonyl ylides for the synthesis of spiro[furo[2,3-a]xanthene-2,3′-indolin]-2′-one scaffolds’ by B. V. Subba Reddy et al., RSC Adv., 2016, 6, 50497–50499.


In the original manuscript, an incorrect CCDC number was given for the crystallographic data, and incorrect crystal structure data was provided as Electronic Supplementary Data for the manuscript. The correct CCDC number is 1451304 and the corresponding crystal structure data CIF file has been corrected for the original manuscript.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.


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