n. benzylidene
adj. benzal
苄叉二氯 [有化] benzal chloride ; [有化] benzylidene chloride ; benzylidene ; dichlorotolu
苄叉丙酮 [有化] benzylidene acetone ; dba ; [有化] Benzalacetone ; dba Dibenzylidene acetone
苄叉苯胺 benzalaniline ; benzylidene aniline ; n-benzylideneaniline
邻氯苄叉缩丙二腈 malononitrile
二苄叉丙酮 Dibenzylideneacetone ; Diphenylpenta-1,4-dien-3-one
苄叉双丙酮 BZA
苄叉酸 bz ; Benzilic Acid
反-苄叉丙酮 trans-4-Phenyl-3-buten-2-one
3-氯苄叉二氯 CHLOROBENZAL CHLORIDE
在最佳条件下，苄叉乙酰苯的收率可达31.4%。
The yield of benzylidene acetophenone reached 31.4% under optimal conditions.
将制得的苄叉二氯粗品进行真空精馏得到高纯度的精品；
The refined product with high purity is obtained by vacuum distillation of crude benzal chloride.
这个事实已由聚乙叉和聚苄叉的快速形成而清楚的证明。
This fact is clearly demonstrated by the ready formation of polyethylidene a nd polybenzylidene from (highly reactive) diazoethane.
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