| 发明名称 |
SPIRO-CYCLOPROPANES |
| 摘要 |
<p>The present invention relates to novel, insecticidally active cyclopropane carboxylate derivatices of the general formula: wherein R1 and R2 each represents an alkyl group; R3 represents a hydrogen atom or an alkynyl or cyano group; R4 represents an optionally substituted phenyl or heterocyclic group, suitable substituents being phenoxy or benzyl; and n is an integer from 2 to 5.</p> |
| 申请公布号 |
CA1052797(A) |
申请公布日期 |
1979.04.17 |
| 申请号 |
CA19740208231 |
申请日期 |
1974.08.30 |
| 申请人 |
SHELL CANADA LIMITED |
发明人 |
DAVID, ROYSTON H.;SEARLE, ROBERT, J. G. |
| 分类号 |
C07C69/753;A01N53/02;A01N53/04;A01N53/06;A01N53/08;C07C67/00;C07C253/00;C07C255/38;C07D271/06;C07D307/40;C07D307/45;C07D307/54;(IPC1-7):07C69/74;01N9/00;07C121/46 |
主分类号 |
C07C69/753 |
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