发明授权
- 专利标题: Alkynyloxy-phenyl derivatives
- 专利标题(中): 炔氧基 - 苯基衍生物
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申请号: US31207472申请日: 1972-12-04
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公开(公告)号: US3880935A公开(公告)日: 1975-04-29
- 发明人: CHODNEKAR MADHUKAR SUBRAYA , PFIFFNER ALBERT , RIGASSI NORBERT , SCHWIETER ULRICH , SUCHY MILOS
- 申请人: HOFFMANN LA ROCHE
- 专利权人: F Hoffmann-La Roche AG
- 当前专利权人: F Hoffmann-La Roche AG
- 优先权: US31207472 1972-12-04; CH462170 1970-03-25; US12306071 1971-03-10
- 主分类号: C07C69/92
- IPC分类号: C07C69/92 ; C07D303/22 ; C07C43/22
摘要:
Alkynyl, benzyl or phenyl, ethers and esters which are ring substituted with an oxy or a thio aliphatic chain. These ethers and esters are useful in killing and preventing the proliferation of insects by upsetting their hormonal balance.
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