发明授权
US5354905A N-alkoxymethyl benzamide derivative and manufacturing method therefor,
and manufacturing method for benzamide derivative using this
N-alkoxymethyl benzamide derivative
失效
N-烷氧基甲基苯甲酰胺衍生物及其制造方法，以及使用该N-烷氧基甲基苯甲酰胺衍生物的苯甲酰胺衍生物的制造方法
- 专利标题： N-alkoxymethyl benzamide derivative and manufacturing method therefor, and manufacturing method for benzamide derivative using this N-alkoxymethyl benzamide derivative
- 专利标题（中）： N-烷氧基甲基苯甲酰胺衍生物及其制造方法，以及使用该N-烷氧基甲基苯甲酰胺衍生物的苯甲酰胺衍生物的制造方法
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申请号： US138423申请日： 1993-10-20
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公开(公告)号： US5354905A公开(公告)日： 1994-10-11
- 发明人: Yoshihiro Sato , Akihiro Koiso , Tohru Asada , Yasuhisa Miura , Yasuo Kikuchi , Yasuaki Hariya
- 申请人： Yoshihiro Sato , Akihiro Koiso , Tohru Asada , Yasuhisa Miura , Yasuo Kikuchi , Yasuaki Hariya
- 申请人地址： JPX Tokyo
- 专利权人： Yashima Chemical Industry Co., Ltd.
- 当前专利权人： Yashima Chemical Industry Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX4-286394 19921023; JPX4-286395 19921023
- 主分类号： C07C231/12
- IPC分类号： C07C231/12 ; C07C233/69 ; C09C233/05 ; C09C233/65
摘要：
An N-alkoxymethyl benzamide derivative represented by Formula (I); ##STR1## (In the formula, reference X indicates a halogen atom, references Y.sub.1 and Y.sub.2 indicate hydrogen atoms or halogen atoms, and may be identical or different, and reference R indicates a lower alkyl group.) and a manufacturing method for this N-alkoxymethyl benzamide derivative in which a substituted benzamide and an .alpha.-haloacetal are reacted. Furthermore, a manufacturing method for benzamide derivatives in which the N-alkoxymethyl benzamide derivative represented by Formula (I) above and benzene or a derivative thereof are reacted, and a benzamide derivative is produced. The N-alkoxymethyl benzamide derivative of the present invention is a novel compound, and possesses utility as an intermediate in the manufacturing of oxazoline derivatives which possess insecticidal and anti-mite activity, and as a starting material for the synthesis of various organic compounds and the like.