3-(α-Hydroxy-2-methoxylbenzylidene)-1-isopropylpyrrolidine-2,4-dione

Authors :: Hai-Bin Song
Ying Gao
Chang-Sheng Yao
Fang-Zhong Hu
Xiao-Mao Zou
Hua-Zheng Yang
You-Quan Zhu
Source :: Acta Crystallographica Section E Structure Reports Online. 60:o599-o601
Publication Year :: 2004
Publisher :: International Union of Crystallography (IUCr), 2004.
Abstract: The title compound, C15H17NO4, is a potent new herbicide containing the pyrrolidine-2,4-dione ring system. In the crystalline state, the molecular skeleton contains one enol grouping, which is intramolecularly hydrogen bonded to a neighboring keto O atom.