{2-[(Benzoyloxy)methyl]-1-oxo-3H-pyrrolizin-2-yl}methyl benzoate

被引:0
|
作者
Ali, Yousaf [1 ]
Yousuf, Sammer [2 ]
Afza, Nighat [1 ]
Peng, Yu [3 ]
Kalhoro, Mahboob Ali [1 ]
机构
[1] PCSIR Labs Complex, Pharmaceut Res Ctr, Karachi 75280, Pakistan
[2] Univ Karachi, HEJ Res Inst Chem, Int Ctr Chem & Biol Sci, Karachi 75270, Pakistan
[3] Tianjin Univ Sci & Technol, Dept Pharmaceut Engn, Biotechnol Coll, Tianjin 300457, Peoples R China
关键词
D O I
10.1107/S1600536810051974
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The title compound, C23H19NO5, was prepared by esterification of 2,2-bis(hydroxymethyl)-2,3-dihydro-1H-pyrrolizin-1-one with benzoyl chloride in pyridine. The pyrrolizine ring system is approximately planar with a maximum deviation of 0.008 (2) angstrom from the least-squares plane; the two phenyl rings are oriented at dihedral angles of 64.26 (11) and 70.75 (10)degrees with respect to the pyrrolizine ring system. Weak intermolecular C-H center dot center dot center dot O hydrogen bonding occurs in the crystal structure.
引用
收藏
页码:O172 / U2878
页数:14
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