Synthesis and Crystal Structure of （3R,4R）-5-（2,4-Dichlorobenzoyl）-4-（4-nitrophenyl）-6-（phenylamino）

• 作 者: 文丽荣 王丽娟 李明
• 机 构: KeyLaboratoryofEco-ChemicalEngineering
• 出 处: 结构化学
• 发表日期: 2011年6期
• 关键词: 晶体结构 合成 标题化合物 有机中间体 铜(I) 单斜晶系 催化剂 P21 CuI-L-proline-Cs2CO3 thiopyran derivative
• 基金项目: supported by the National Natural Science Foundation of China （No. 20872074 and 21072110）, the Natural Science Foundation of Shandong Province （No. Z2008B03 and ZR2010BM007）, the Doctoral Foundation o

The title compound(C25H16Cl2N3O3S),as a thiopyran derivative,has been synthe-sized by the cyclization of an organic intermediate obtained from Baylis-Hillman adducts with a β-aroylthioamide using copper(I) salt as the catalyst.The crystal belongs to the m