发明名称 |
N-Acyl amino acid derivative and process for production and use thereof. |
摘要 |
<p>A N-acyl amino acid derivative having the formula:
<CHEM>
wherein R<1> represents an alkyl group, and R<2> represents a straight-chain or branched chain alkyl group, or a straight-chain or branched chain alkyl group substituted by a carboxyl group; or R<1> and R<2>, together with the carbon atom to which they bond, form a ring structure optionally substituted by an alkyl group; or R<1> and R<3>, together with the carbon atom to which they bond, form a vinylidene group optionally substituted by one or two straight-chain or branched chain alkyl groups; R<3> represents a hydrogen atom or an alkyl group and R<4> represents a halogen atom, and salts thereof.
<??>These compounds have a selective herbicidal effect. </p> |
申请公布号 |
EP0206605(A1) |
申请公布日期 |
1986.12.30 |
申请号 |
EP19860304356 |
申请日期 |
1986.06.06 |
申请人 |
SUNTORY LIMITED |
发明人 |
TANAKA, TAKAHARU;HIGUCHI, NAOKI;SAITO, MASAYUKI;HASHIMOTO, MASAKI |
分类号 |
A01N37/46;A01N39/04;A01N53/12;C07C67/00;C07C231/00;C07C231/02;C07C235/20;(IPC1-7):C07C103/48;C07C103/46 |
主分类号 |
A01N37/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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