title: Correction: Ylide formal [4 + 1] annulation.
abstract: Correction for 'Ylide formal [4 + 1] annulation' by Chunyin Zhu et al., Org. Biomol. Chem., 2015, 13, 2530-2536.
authors.affiliation: School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, P. R. China. zhucycn@gmail.com.
authors.forename: Chunyin
authors.initials: C
authors.lastname: Zhu
authors.forename: Ya
authors.initials: Y
authors.lastname: Ding
authors.forename: Long-Wu
authors.initials: LW
authors.lastname: Ye