发明授权
US6153759A Heterocyclic benzoyl intermediates for herbicidal compounds 失效
用于除草化合物的杂环苯甲酰中间体

Heterocyclic benzoyl intermediates for herbicidal compounds
摘要:
Heterocyclic substituted benzoyl derivatives of the formula ##STR1## where Z is a 5-membered or 6-membered heterocyclic, saturated or unsaturated radical containing one to three hetero atoms selected from the group consisting of oxygen, sulfur and nitrogen, useful as intermediates for herbicidal compounds.
公开/授权文献
信息查询
0/0