发明授权
US4252820A Arthropodicidal
2,2-dimethyl-3-(2-perfluoroalkyl-2-perhaloalkyl-vinyl)-cyclopropanecarbo
xylic acid esters
失效
节肢动物节段性2,2-二甲基-3-(2-全氟烷基-2-全卤代烷基 - 乙烯基) - 环丙烷羧酸酯
- 专利标题: Arthropodicidal 2,2-dimethyl-3-(2-perfluoroalkyl-2-perhaloalkyl-vinyl)-cyclopropanecarbo xylic acid esters
- 专利标题(中): 节肢动物节段性2,2-二甲基-3-(2-全氟烷基-2-全卤代烷基 - 乙烯基) - 环丙烷羧酸酯
-
申请号: US53676申请日: 1979-07-02
-
公开(公告)号: US4252820A公开(公告)日: 1981-02-24
- 发明人: Reinhard Lantzsch , Hermann Hagemann , Ingeborg Hammann , Wolfgang Behrenz , Bernhard Homeyer
- 申请人: Reinhard Lantzsch , Hermann Hagemann , Ingeborg Hammann , Wolfgang Behrenz , Bernhard Homeyer
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX2831193 19780715
- 主分类号: C07C69/747
- IPC分类号: C07C69/747 ; A01N53/00 ; A01N53/02 ; A01N53/04 ; A01N53/06 ; B01J31/00 ; C07B61/00 ; C07C45/69 ; C07C49/16 ; C07C51/09 ; C07C51/60 ; C07C67/00 ; C07C253/00 ; C07C255/10 ; C07C255/39 ; C07C255/48 ; C07C313/00 ; C07C319/20 ; C07C323/19 ; C07D209/49 ; C07D307/45 ; C07D333/32 ; C07D333/34 ; A01N37/08 ; A01N37/34 ; C07C69/743 ; C07C121/48
摘要:
2,2-Dimethyl-3-(2'-perfluoroalkyl-2'-perhaloalkyl-vinyl)-cyclopropane of the formula ##STR1## in which R is --COOR.sup.2, --COOH, --CO--Halogen, --CN or --CO--CH.sub.3,R.sup.1 is fluorine or CF.sub.3,R.sup.3 is fluorine, chlorine, bromine or R.sup.1 CF.sub.2 --, andR.sup.2 is the radical of an alcoholwhich possess arthropodicidal properties. These compounds can be produced by adding a compound of the formula ##STR2## to an olefin of the formula ##STR3## to produce a compound of the formula ##STR4## and dehydrohalogenating said compound. This compound may be hydrolyzed, saponified or esterified, depending upon the particular derivative desired.
公开/授权文献
- USD389693S Beverage dispenser 公开/授权日:1998-01-27
信息查询