title: (4S,5S)-2-(4-Chloro-phen-yl)-1,3-dioxolane-4,5-dicarboxamide.
abstract: The title compound, C(11)H(11)ClN(2)O(4), is an important inter-mediate for the preparation of platinum anti-cancer drugs. The dioxolane ring adopts a twist conformation with an equatorially attached chloro-phenyl substituent. In the crystal structure, mol-ecules are linked into a two-dimensional network parallel to (001) by N-H⋯O and C-H⋯O hydrogen bonds.
authors.affiliation: School of Pharmaceutical Sciences, Nanjing University of Technology, Xinmofan Road No.5 Nanjing, Nanjing 210009, People's Republic of China.
authors.forename: De-Cai
authors.initials: DC
authors.lastname: Wang
authors.forename: Jing
authors.initials: J
authors.lastname: Bai
authors.forename: Wei
authors.initials: W
authors.lastname: Xu
authors.forename: Tao
authors.initials: T
authors.lastname: Gai
authors.forename: Hua-Quan
authors.initials: HQ
authors.lastname: Liu