专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5420323A Allylalkylsilanes and their preparation methods 失效
标题翻译：烯丙基烷基硅烷及其制备方法
公开(公告)号：US5420323A
公开(公告)日：1995-05-30
申请号：US302429
申请日：1994-09-08
申请人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Mi-Yeon Suk
发明人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Mi-Yeon Suk
IPC分类号： C07F7/02 , C07F7/08 , C07F7/12 , C07F7/14 , C07F7/18 , C07F7/10
CPC分类号： C07F7/14 , C07F7/12 , C07F7/184 , C07F7/1876
摘要： The present invention relates to allylakylsilanes represented by the general formula (III) and their preparation methods by reacting allylsilanes represented by the formula I with olefin compounds represented by the formula II in the presence of hydrosilation catalysts such as chloroplatinic acid, platinum on silica, tributyl amine and Pd, Rh, Ni metals. ##STR1## wherein X represents independently chloro or alkoxy (C.sub.1-C.sub.4) and R is selected from the group consisting of Ph, CH.sub.2 Cl, C.sub.n H.sub.2n CH.sub.3 (n=0-15), Si(Me).sub.m Cl.sub.3-m (m=0-3), CF.sub.3, CH.sub.2 CF.sub.3, CN, CH.sub.2 CN, ##STR2## CH.sub.2 Si(Me).sub.m CL.sub.3-m (m=0-3), Si(Me).sub.m (OR.sup.1).sub.3-m (m=0-3), CH.sub.2 Si(Me).sub.m (OR.sup.1).sub.3-m (m=0-3), (wherein Me is methyl and R.sup.1 is methoxy or ethoxy group), Ph-CH.sub.2 Cl, and cyclohexenyl group.
摘要翻译：本发明涉及由通式（III）表示的烯丙基甲硅烷及其制备方法，该方法是在氢化硅烷酸，二氧化钛上的铂，二氧化硅上的氢化硅烷化催化剂存在下，将由式I表示的烯丙基硅烷与由式II表示的烯烃化合物反应，胺和Pd，Rh，Ni金属。其中X表示独立地为氯代或烷氧基（C1-C4）且R选自Ph，CH2Cl，CnH2nCH3（n = 0-）的式（I） 15），Si（Me）mCl 3-m（m = 0-3），CF 3，CH 2 CF 3，CN，CH 2 CN，CH 2 Si（Me）m Cl 3 -m OR1）3-m（m = 0-3），CH2Si（Me）m（OR1）3-m（m = 0-3）（其中Me是甲基，R1是甲氧基或乙氧基）和环己烯基。

2. 发明授权

US5527934A Bis(dichloroorganosilyl)alkanes and their preparation methods 失效
标题翻译：双（二氯有机硅烷基）烷烃及其制备方法
公开(公告)号：US5527934A
公开(公告)日：1996-06-18
申请号：US493453
申请日：1995-06-23
申请人： Il N. Jung , Bong W. Lee , Mi-Yeon Suk
发明人： Il N. Jung , Bong W. Lee , Mi-Yeon Suk
IPC分类号： C07F7/08 , C07F7/12 , C07F7/14
CPC分类号： C07F7/14 , C07F7/12
摘要： This invention relates to bis(dichloroorganosilyl)alkenes represented by the formula III and a process for the preparation of the compounds of formula III which comprises hydrosilylating bis(dichlorosilyl)methanes of formula I with organoolefins or organosilylolefins of formula II in the presence of chloroplatinic acid catalyst; ##STR1## wherein R.sup.1 and R.sup.2 are same or different and can be --(CH.sub.2).sub.2 R.sup.3 (wherein R.sup.3 represents Ph, --CH.sub.2 Cl, --(CH.sub.2).sub.y CH.sub.3 (y=0-15), --CF.sub.3, --CH.sub.2 CF.sub.3, --SiMe.sub.m Cl.sub.3-m (m=0-3), --CN, --CH.sub.2 CN, --(p-Ph)CH.sub.2 Cl or 3-cyclohexenyl group) or (X--Ph)CH(CH.sub.3)CH.sub.2 -- (wherein X represents hydrogen, C.sub.1 -C.sub.4 alkyl, phenyl, fluoro, chloro or bromo group); or R.sup.1 is --CH.sub.3 or --(CH.sub.2).sub.2 R.sup.3 (wherein R.sup.3 is same as defined above) and R.sup.2 is (X--Ph)CH(CH.sub.3)CH.sub.2 -- (wherein X is same as defined above); A is --(CH.sub.2).sub.n -- (n=1, 2, 3, 6, 8), or --(CH.sub.2).sub.2 Ph(CH.sub.2).sub.2 --; Q represents --SiHCl.sub.2 or ##STR2## X represents hydrogen, C.sub.1 -C.sub.4 alkyl, phenyl, fluoro, chloro or bromo group; P can be R.sup.3, --CH.sub.2 -- SiCl.sub.2 --(CH.sub.2).sub.2 --R.sup.3, --B--SiCl.sub.2 CH.sub.3, or D--CH.dbd.CH.sub.2, wherein R.sup.3 is Ph, --CH.sub.2 Cl, --(CH.sub.2).sub.y CH.sub.3 (y=0-15), --CF.sub.3, --CH.sub.2 CF.sub.3, --SiMe.sub.m Cl.sub.3-m (m=0-3), --CN, --CH.sub.2 CN, --(p-Ph)--CH.sub.2 Cl or 3-cyclohexenyl group (B can be --(CH.sub.2).sub.n --(wherin n=4 or 6) or --Ph(CH.sub.2).sub.2 -- and D can be --(CH.sub.2).sub.2 -- or --Ph--).
摘要翻译：本发明涉及由式III表示的双（二氯有机甲硅烷基）烯和式III化合物的制备方法，该方法包括使式I的双（二氯甲硅烷基）甲烷与有机烯烃或式II的有机基亚烯烃在氯铂酸存在下氢化催化剂; 式I H 2 C C C II式其中R 1和R 2相同或不同并且可以是 - （CH 2）2 R 3（其中R 3表示Ph，-CH 2 Cl， - （CH 2）y CH 3（y = 0-15），-CF 3，-CH 2 CF 3，-SiMemCl 3-m（m = 0-3），-CN，-CH 2 CN， - （p-Ph）CH 2 Cl或3-环己烯基）或（X-Ph）CH（CH 3）（其中X表示氢，C 1 -C 4烷基，苯基，氟，氯或溴基）; 或R 1为-CH 3或 - （CH 2）2 R 3（其中R 3与上述定义相同），R 2为（X-Ph）CH（CH 3）CH 2 - （其中X与上述定义相同）。 A是 - （CH 2）n - （n = 1,2,3,6,8）或 - （CH 2）2 Ph（CH 2）2 - ; Q表示-SiHCl 2或X表示氢，C 1 -C 4烷基，苯基，氟，氯或溴基; P可以是R3，-CH2-SiCl2-（CH2）2-R3，-B-SiCl2CH3或D-CH = CH2，其中R3是Ph，-CH2Cl， - （CH2）yCH3（y = 0-15） -CF 3，-CH 2 CF 3，-SiMemCl 3-m（m = 0-3），-CN，-CH 2 CN， - （p-Ph）-CH 2 Cl或3-环己烯基（B可以是 - （CH 2）n - = 4或6）或-Ph（CH2）2-，D可以是 - （CH2）2-或-Ph-）。

3. 发明授权

US5523444A Bis(silylpropyl)arenes and their preparation methods 失效
标题翻译：双（甲硅烷基丙基）芳烃及其制备方法
公开(公告)号：US5523444A
公开(公告)日：1996-06-04
申请号：US494264
申请日：1995-06-23
申请人： Il N. Jung , Sang K. Park , Bong W. Lee , Mi-Yeon Suk
发明人： Il N. Jung , Sang K. Park , Bong W. Lee , Mi-Yeon Suk
IPC分类号： C07B61/00 , C07F7/08 , C07F7/12 , C07F7/14 , C07F7/10 , C07F7/16
CPC分类号： C07F7/12
摘要： The present invention relates to bis(silylpropyl)arenes represented by the formula I and their preparation methods by reacting aromatic compounds represented by the formula II or III with allylchlorosilanes represented by the formula IV in the presence of Lewis acid catalysts such as aluminum chloride: ##STR1## wherein R.sup.1 and R.sup.2 which may be the same or different represent hydrogen, chloro or --(CH.sub.2 CH.sub.2)--R.sup.3 (wherein R.sup.3 is Ph, CH.sub.2 Cl, C.sub.n H.sub.2n CH.sub.3 (n=0-15), CF.sub.3, CH.sub.2 CF.sub.3, Si(Me).sub.m Cl.sub.3-m (m=0-3), CN, CH.sub.2 CN, (p--Ph)--CH.sub.2 Cl or 3-cyclohexenyl group); Ar represents phenyl ring, phenoxyphenyl ring, or biphenyl ring; X.sup.1 represents hydrogen or methyl; and X.sup.2 represents hydrogen, alkyl(C.sub.1 -C.sub.4), fluoro, chloro, bromo, phenyl or phenoxy group.
摘要翻译：本发明涉及由式I表示的双（甲硅烷基丙基）芳烃及其制备方法，该方法是在路易斯酸催化剂如氯化铝的存在下使由式II或III表示的芳族化合物与式IV表示的烯丙基氯硅烷反应：（式Ⅰ）（式Ⅱ）其中R 1和R 2可以相同或不同，表示氢，氯或 - （CH 2 CH 2）-R 3（式II）其中R3是Ph，CH2Cl，CnH2nCH3（n = 0-15），CF3，CH2CF3，Si（Me）mCl3-m（m = 0-3），CN，CH2CN，（p-Ph）-CH2Cl或3-环己烯组）; Ar表示苯环，苯氧苯基环或联苯环; X1表示氢或甲基; X2代表氢，烷基（C1-C4），氟，氯，溴，苯基或苯氧基。

4. 发明授权

US5386050A (2-arylpropyl)alkylsilanes and their preparation methods 失效
标题翻译：（2-芳基丙基）烷基硅烷及其制备方法
公开(公告)号：US5386050A
公开(公告)日：1995-01-31
申请号：US176433
申请日：1994-01-03
申请人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Seung H. Yeon
发明人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Seung H. Yeon
IPC分类号： C07F7/08 , C07F7/12 , C07F7/18
CPC分类号： C07F7/184 , C07F7/0896 , C07F7/12 , C07F7/1836
摘要： The present invention relates to a process for preparing (2-arylpropyl)alkylsilanes represented by the formula III by reacting (2-arylpropyl)silanes represented by the formula I with olefin compounds represented by the formula II in the presence of hydrosilation catalysts such as chloroplatanic acid, platinum on silica, tributylamine and Pd, Rh, Ni metals. ##STR1## Olefin compounds(cyclohexene or CH.sub.2 =CH--R.sup.3) (II) ##STR2## In the formulas (I) and (III), R.sup.1 and R.sup.2 represent independently hydrogen, alkyl(C.sub.1 -C.sub.4), fluoro, chloro or bromo; and Ar represents phenyl ring, naphthalene ring, or biphenyl ring. X represents hydrogen or chloro group. In the formula (III), R represents --(CH.sub.2 CH.sub.2)--R.sup.3, sec-butyl, or cyclohexyl wherein R.sup.3 =Ph, CH.sub.2 Cl, C.sub.n H.sub.2n CH.sub.3 (n=0-15), CH.sub.2 Si(Me).sub.m Cl.sub.3-m (m=O-3), (CH.sub.2).sub.2 Si(Me).sub.m (OMe).sub.3-m (m=O-3), (CH.sub.2).sub.3 Si(Me).sub.m (OMe).sub.3-m (m=O-3), Si(Me).sub.m Cl.sub.3-m (m=0-3), CF.sub.3, CN, CH.sub.2 CN, ##STR3## CH.dbd.CH.sub.2, (CH.sub.2 ).sub.4 CH.dbd.CH.sub.2, ##STR4## or Ph--CH.sub.2 Cl.
摘要翻译：本发明涉及通过使式I表示的（2-芳基丙基）硅烷与式II表示的烯烃化合物在氢化硅烷化催化剂如氯铂酸存在下反应来制备由式III表示的（2-芳基丙基）烷基硅烷的方法酸，二氧化硅上的铂，三丁胺和Pd，Rh，Ni金属。（I）烯烃化合物（环己烯或CH 2 = CH-R 3）（II）（III）在式（I）和（III）中，R 1和R 2分别独立地表示氢，烷基（C 1 -C 4），氟，氯或溴; Ar表示苯环，萘环或联苯环。 X表示氢或氯基。在式（III）中，R表示 - （CH2CH2）-R3，仲丁基或环己基，其中R3 = Ph，CH2Cl，CnH2nCH3（n = 0-15），CH2Si（Me）mCl3-m（m = 3），（CH 2）2 Si（Me）m（OMe）3-m（m = O-3），（CH 2）3 Si（Me）m（OMe）3-m ）mCl3-m（m = 0-3），CF3，CN，CH2CN，CH = CH2，（CH2）4CH = CH2，IMA或Ph-CH2Cl。

5. 发明授权

US5436360A Allylalkylpolysiloxane type silicone fluids and methods of making them 失效
标题翻译：烯丙基烷基聚硅氧烷型硅氧烷流体及其制备方法
公开(公告)号：US5436360A
公开(公告)日：1995-07-25
申请号：US302266
申请日：1994-09-08
申请人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Seung H. Yeon
发明人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Seung H. Yeon
IPC分类号： C07F5/02 , C07F7/08 , C07F7/21 , C08G77/04 , C08G77/20 , C07F7/10 , C07F7/18
CPC分类号： C07F7/21 , C08G77/045 , C08G77/20
摘要： The present invention relates to novel cyclic or linear allylpolysiloxane type silicone fluids having allylalkylsiloxy and diorganosiloxy groups as represented by the formula I and their preparation methods by hydrolyzing mixtures of allyldichlorosilane and diorganodichlorosilane as represented by the formula II and formula III respectively. ##STR1## wherein R is selected from the group consisting of hydrogen alkyl(C.sub.3 -C.sub.20), chloroalkyl, cyanoalkyl, fluoroalkyl, and phenylalkyl group; R.sup.x and R.sup.2 represent independentlhydrogen, methyl or phenyl group; M represents H or SiMe.sub.3 group wherein Me is methyl group and when M is hydrogen, the silanol groups at the both ends of the molecule easily undergo dehydration and cyclize to form the cyclic silicone fluids as represented by the following formula I'; the mixing ratio (x/y) of the compounds as represented in formula I and formula HI respectively can be 1:0.01-1:100; CH.sub.2 CH.sub.2 R.sup.3 of formula II equals to R of formula I or I'. ##STR2##
摘要翻译：本发明涉及具有式I表示的烯丙基烷基甲硅烷氧基和二有机甲硅烷氧基的新型环状或线性烯丙基聚硅氧烷型硅氧烷流体及其制备方法，分别通过式II和式III表示的水解二烯丙基二氯硅烷和二有机二氯硅烷的混合物。式III其中R选自氢烷基（C 3 -C 20），氯代烷基，氰基烷基，氟代烷基和苯基烷基; Rx和R2代表独立的氢，甲基或苯基; M表示H或SiMe 3基团，其中Me是甲基，当M是氢时，分子两端的硅烷醇基容易脱水并环化形成如下式I'所示的环状硅氧烷流体; 式I和式HI表示的化合物的混合比（x / y）可分别为1:0.01-1:100; 式II的CH2CH2R3等于式I或I'的R。公式I

6. 发明授权

US5527938A (2-arylpropyl)silanes and preparation methods thereof 失效
标题翻译：（2-芳基丙基）硅烷及其制备方法
公开(公告)号：US5527938A
公开(公告)日：1996-06-18
申请号：US277219
申请日：1994-07-19
申请人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Seung H. Yeon
发明人： Il N. Jung , Bok R. Yoo , Bong W. Lee , Seung H. Yeon
IPC分类号： C07F7/12 , C07F7/08
CPC分类号： C07F7/12
摘要： The present invention relates to (2-arylpropyl)silanes represented by the formula (III) and a process for the preparation of the formula (III) by the Friedel-Crafts alkylation of various substituted aromatic compounds represented by the formula (I) with allylchlorosilanes as represented by the formula (II) in the presence of Lewis acid catalysts such as aluminum chloride. ##STR1## In the formulas (I) and (III), R and R' represent independently hydrogen, alkyl (C.sub.1 -C.sub.4), phenoxy, fluoro, chloro, bromo, mercapto, mercaptomethyl and Ar represents phenyl ring, naphthalene ring, or biphenyl ring. X.sup.1, X.sup.2, and X.sup.3 represent hydrogen or chloro group; and wherein formula (III) according to the present invention specifically excludes the compounds of the general formula (III) in which X.sup.1, X.sup.2 and X.sup.3 are all chloro group, and R is hydrogen and R' is hydrogen, chloro or bromo, and X.sup.1 is hydrogen and X.sup.2 and X.sup.3 are all chloro, and R and R' are all hydrogen.
摘要翻译：本发明涉及由式（III）表示的（2-芳基丙基）硅烷和通过式（I）表示的各种取代的芳族化合物与烯丙基氯硅烷的Friedel-Crafts烷基化制备式（III）的方法在路易斯酸催化剂如氯化铝的存在下由式（II）表示。（III）在式（I）和（III）中，R和R'独立地表示氢，烷基（C 1 -C 4），苯氧基，氟，氯，溴，巯基，巯基甲基和Ar表示苯基环，萘环或联苯环。 X1，X2和X3表示氢或氯基; 并且其中根据本发明的式（III）特别排除了其中X 1，X 2和X 3均为氯基，R为氢和R'为氢，氯或溴的通式（III）的化合物和X1 是氢，X2和X3都是氯，R和R'都是氢。

7. 发明授权

US5338876A Alkenylchlorosilanes and direct synthesis thereof 失效
标题翻译：烯基氯硅烷及其直接合成
公开(公告)号：US5338876A
公开(公告)日：1994-08-16
申请号：US75134
申请日：1993-06-10
申请人： Il N. Jung , Seung H. Yeon , Bong W. Lee , Bok R. Yoo
发明人： Il N. Jung , Seung H. Yeon , Bong W. Lee , Bok R. Yoo
IPC分类号： B01J23/72 , C07B61/00 , C07F7/12 , C07F7/16 , C07F7/08
CPC分类号： C07F7/12 , C07F7/16
摘要： Alkenylchlorosilane of formula I and a direct synthesis thereof are disclosed, wherein silicon metal is reacted with mixed gas comprising alkenyl chloride of formula II and hydrogen chloride or alkyl chloride of formula III in the presence of copper catalyst at a temperature range from 220.degree. C. to 350.degree. C. ##STR1## In formula I, R.sub.1 represents hydrogen, methyl, SiHCl.sub.2, SiCl.sub.3 or CH.sub.2 SiCl.sub.3 and R.sub.2 represents hydrogen or chlorine. ##STR2## In formula II, R.sub.3 represents hydrogen or chlorine and R.sub.2 represents hydrogen, methyl or CH.sub.2 Cl.Cl--R.sub.5 (III)In formula III, R.sub.5 represents hydrogen, C.sub.1 -C.sub.4 alkyl or CH.sub.2 CH.sub.2 Cl.
摘要翻译：公开了式I的烯基氯硅烷和其直接合成，其中在铜催化剂存在下，在220℃的温度下，使硅金属与包含式II的烯基氯的混合气体和式III的氯化氢或式III的烷基氯反应。式（I）在式I中，R 1表示氢，甲基，SiHCl 2，SiCl 3或CH 2 SiCl 3，R 2表示氢或氯。式（II）在式Ⅱ中，R 3表示氢或氯，R 2表示氢，甲基或CH 2 Cl。 Cl-R 5（III）在式III中，R 5表示氢，C 1 -C 4烷基或CH 2 CH 2 Cl。

8. 发明授权

US5436358A 2-(aryl)propylalkylpolysiloxane type silicone fluids and methods of making them 失效
标题翻译： 2-（芳基）丙基烷基聚硅氧烷型硅氧烷流体及其制备方法
公开(公告)号：US5436358A
公开(公告)日：1995-07-25
申请号：US302189
申请日：1994-09-08
申请人： Il N. Jung , Bok R. Yoo , Bong W. Lee
发明人： Il N. Jung , Bok R. Yoo , Bong W. Lee
IPC分类号： C07F5/02 , C07F7/08 , C07F7/12 , C08G77/04 , C08G77/24 , C08G77/26 , C08G77/28 , C07F7/10
CPC分类号： C08G77/26 , C07F7/0849 , C07F7/085 , C07F7/0852 , C07F7/0854 , C07F7/0856 , C07F7/0859 , C07F7/12 , C08G77/04 , C08G77/24 , C08G77/28
摘要： The present invention relates to novel cyclic or linear 2-(aryl)propylalkylpolysiloxane type silicone fluids as represented by the formula I and their preparation methods by hydrolyzing mixtures of 2-(aryl)propylalkyldichlorosilane and diorganodichlorosilane as represented by the formula II and formula III respectively. ##STR1## wherein, X.sub.1 and X.sub.2 represent independently hydrogen or alkyl(C.sub.1 -C.sub.3), phenyl, phenoxy, fluoro, chloro, bromo, mercapto, mercaptomethyl group; R.sup.2 and R.sup.3 represent independently methyl or phenyl group; R.sup.1 in the formula I is same as CH.sub.2 CH.sub.2 R in formula II or cyclohexyl wherein R is C.sub.n H.sub.2n+2 (n=1-16), chloromethylene, cyanomethylene, phenyl, or cyano group; M represents H or SiMe.sub.3 group wherein Me is methyl group and when M is hydrogen, the silanol groups at the both ends of the molecule easily undergo dehydration and cyclize to form the cyclic silicone fluids; n and m can be 2-200 and the ratio n/m can be 1:0.01-1:100.
摘要翻译：本发明涉及分别由式I表示的新型环状或线性2-（芳基）丙基烷基聚硅氧烷型硅氧烷流体及其制备方法，分别通过分别式II和式III表示的2-（芳基）丙基烷基二氯硅烷和二有机二氯硅烷的混合物水解。式（Ⅰ）其中，X 1和X 2独立地表示氢或烷基（C 1 -C 3），苯基，苯氧基，氟，氯，溴，巯基，巯基甲基; R2和R3独立地表示甲基或苯基; 式I中的R 1与式II中的CH 2 CH 2 R相同或其中R为C n H 2n + 2（n = 1-16），氯亚甲基，氰基亚甲基，苯基或氰基的环己基; M表示H或SiMe 3基团，其中Me是甲基，当M是氢时，分子两端的硅烷醇基容易脱水并环化形成环状硅氧烷流体; n和m可以是2-200，比率n / m可以是1：0.01-1：100。

9. 发明授权

US5416230A 2-(aryl)propylhydridopolysiloxane type silicone fluids and methods for preparing the same 失效
标题翻译： 2-（芳基）丙基氢化聚硅氧烷型硅氧烷流体及其制备方法
公开(公告)号：US5416230A
公开(公告)日：1995-05-16
申请号：US302263
申请日：1994-09-08
申请人： Il N. Jung , Bok R. Yoo , Bong W. Lee
发明人： Il N. Jung , Bok R. Yoo , Bong W. Lee
IPC分类号： C07F5/02 , C07F7/08 , C08G77/12
CPC分类号： C08G77/12
摘要： The present invention relates to novel 2-(aryl)hydrogenpolysiloxane type silicone fluids as represented by the formula I and their preparation methods by hydrolyzing mixtures of 2-(aryl)hydrogendichlorosilane and diorganodichlorosilane as represented by the formula II and formula III respectively. ##STR1## wherein X.sup.1 and X.sup.2 represent independent hydrogen or alkyl (C.sub.1 -C.sub.3), phenyl, phenoxy, fluoro, chloro, bromo, mercapto, mercaptomethyl group; R.sup.1 and R.sup.2 represent independently methyl or phenyl group; M represents H or SiMe.sub.3 group wherein Me represents methyl and when M is hydrogen, the silanol groups at the both ends of the molecule easily undergo dehydration so that they can cyclize to form the cyclic silicone fluids. The mixing ratio (x/y) of the compounds as represented in formula II and formula III respectively can be 1:0.01-1:100.
摘要翻译：本发明涉及由式I表示的新型2-（芳基）氢聚硅氧烷型硅氧烷流体及其制备方法，分别通过分别由式II和式III表示的2-（芳基）氢化二氯硅烷和二有机二氯硅烷的混合物水解。其中X 1和X 2表示独立的氢或烷基（C 1 -C 3），苯基，苯氧基，氟，氯，溴，巯基，巯基甲基; R1和R2独立地表示甲基或苯基; M表示H或SiMe 3基团，其中Me表示甲基，当M为氢时，分子两端的硅烷醇基容易脱水，使其可以环化形成环状硅氧烷流体。式II和式III表示的化合物的混合比（x / y）可以分别为1:0.01-1:100。

10. 发明授权

US5455356A Fungicidal 1-aryl-1-[.alpha.-(triazolyl)alkyl]-1-silacycloalkanes and their preparation methods 失效
标题翻译：杀真菌剂1-芳基-1- [α-（三唑基）烷基] -1-硅杂环烷及其制备方法
公开(公告)号：US5455356A
公开(公告)日：1995-10-03
申请号：US194380
申请日：1994-02-08
申请人： Il N. Jung , Bok R. Yoo , Seung H. Yeon
发明人： Il N. Jung , Bok R. Yoo , Seung H. Yeon
IPC分类号： A01N55/00 , C07F7/08 , C07F7/10
CPC分类号： C07F7/0812
摘要： The novel compounds of 1-aryl-1-[.alpha.-(triazolyl]alkyl]-1-silacycloalkanes of the following formula I and their preparation are provided. The compounds of the present invention are useful in controlling fungal diseases of living plants. ##STR1## wherein R.sub.1 can be 4- or 2,4-substituted phenyl such as 4-fluorophenyl, 4-chlorophenyl, 4-ethoxyphenyl, 4-methoxyphenyl, 4-trifluoromethylphenyl, biphenyl, 2,4-difluorophenyl, and 2,4-dichlorophenyl and R.sub.2 can be hydrogen or methyl and n is 4 or 5.
摘要翻译：提供下式I的1-芳基-1- [α-（三唑基）烷基] -1-硅杂环烷烃的新化合物及其制备方法，本发明化合物可用于防治活植物的真菌病害。苯基，如4-氟苯基，4-氯苯基，4-乙氧基苯基，4-甲氧基苯基，4-三氟甲基苯基，联苯基，2,4-二氟苯基和2,4-二氯苯基，R2可以是氢或甲基，n是 4或5。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式