3-(1-Chlorovinyl)-2,4,6-trimethoxy-benzaldehyde

被引:4
|
作者
Panda, AK
Parthasarathy, MR
Errington, W [1 ]
机构
[1] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England
[2] Univ Delhi, Dept Chem, Delhi 110007, India
关键词
D O I
10.1107/S0108270100014700
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The title compound, C12H13ClO4, was prepared from the Vilsmeier-Haack reaction on phloroacetophenone. The chlorovinyl and one of the methoxy substituents are twisted through about 75 degrees with respect to the aromatic plane, whilst the other substituents are almost coplanar with the ring. Intermolecular hydrogen bonding involving C-H . . .O interactions generates one-dimensional chains in the direction of the a axis.
引用
收藏
页码:102 / 103
页数:2
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