(2-아릴프로필)알킬실란 및 그의 제조방법
    101.
    发明授权
    (2-아릴프로필)알킬실란 및 그의 제조방법 失效
    (2-芳基丙基)烷基硅烷及其制造方法

    公开(公告)号:KR1019950006715B1

    公开(公告)日:1995-06-21

    申请号:KR1019920022996

    申请日:1992-12-01

    Abstract: (2-arylpropyl)alkyl silane of formula (III) is prepared by hydrogen silicon reaction. In (III), R1 and R2 = H, C1-C3 alkyl, F, Cl or Br; Ar = benzene ring, naphthale ring or non-phenyl ring; X = Cl or methoxy; R = (CH2)2-R3, 2-butyl, or cyclohexyl; R3 = Ph, CH2Cl, CnH2nCH(n=0-15), CH2Si(Me)1Cl3-m (m = 0-3), Si(Me)1Cl3-1 (m = 0-3), CN, CH2CN, CF3, CH2CF3, CH2O2CCH3, CH2O2CMe = CH2, (CH2)4CH = CH2), CH2OH2CH-CH2 or PhCH2Cl.

    Abstract translation: (III)的(2-芳基丙基)烷基硅烷通过氢硅反应制备。 在(III)中,R 1和R 2 = H,C 1 -C 3烷基,F,Cl或Br; Ar =苯环,萘环或非苯环; X = Cl或甲氧基; R =(CH 2)2 -R 3,2-丁基或环己基; R3 = Ph,CH2Cl,CnH2nCH(n = 0-15),CH2Si(Me)1Cl3-m(m = 0-3),Si(Me)1Cl3-1(m = 0-3),CN,CH2CN, ,CH 2 CF 3,CH 2 O 2 CCH 3,CH 2 O 2 CMe = CH 2,(CH 2)4 CH = CH 2),CH 2 OH 2 CH-CH 2或PhCH 2 Cl。

    클로라알켄닐실란들과 그 제조방법
    103.
    发明授权
    클로라알켄닐실란들과 그 제조방법 失效
    氯烯基硅烷及其制备方法

    公开(公告)号:KR1019950002860B1

    公开(公告)日:1995-03-27

    申请号:KR1019920010292

    申请日:1992-06-13

    CPC classification number: C07F7/12 C07F7/16

    Abstract: Chloroalkenyl silane of formula (I) is prepared by reacting the mixed gas of the cpd. of formula (II) and the cpd. of formula (III) with the metalic silica at 250-350 ≦̸C, under 1-5 atms. In the formulas, R1 is H, CH3, SiHCl2, SiCl3 or CH2SiCl3; R2 is H or Cl; R3 is H or Cl; R4 is H, CH3 or chloromethyl; R5 is H or C1-4 lower alkyl or CH2CH2Cl. Pref. opt. 1-50% of the acidic whitee earth of spherical micro powder is added in the amt. of 1-50% w.r.t. the amt. of the silica; and copper or copper cpd. as a catalyst is used in 1-20 wt.% w.r.t. the reactant.

    Abstract translation: 通过使cpd的混合气体反应制备式(I)的氯链烯基硅烷。 的式(II)和cpd。 的式(III)化合物与金属二氧化硅在250-350℃下反应,C,1-5atm。 式中,R 1为H,CH 3,SiHCl 2,SiCl 3或CH 2 SiCl 3; R2是H或Cl; R3是H或Cl; R4是H,CH3或氯甲基; R5是H或C1-4低级烷基或CH2CH2Cl。 县。 选择。 将1-50%的球形微粉末的酸性白土添加到amt中。 1-50%w.r.t. amt。 的二氧化硅; 铜或铜cpd。 作为催化剂用于1-20重量%w.r.t. 反应物。

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