Title:
NEW ORGANOSILICON COMPOUND
Document Type and Number:
Japanese Patent JP3565591
Kind Code:
B2
Abstract:
PURPOSE: To obtain the subject compound useful as an electron donating compound in a magnesium chloride carrying-type Ziegler-Natta catalyst for the synthesis of α-olefins.
CONSTITUTION: This new organosilicon compound comprises 2-methyl-2- trimethoxysilyladamantane of the formula. The compound of the formula is obtained e.g. by reacting tetrachlorosilane with a 2-methy1-2-admantylmagnesium halide as a 2-methyl-2-adamantyl Grignard reagent or 2-methyl-2-adamantyl lithium as an organolithium reagent, removing the produced magnesium or lithium salt by filtration, removing a solvent by distillation and then reacting the resultant mixture with methanol in the presence of a reagent for removing a halogenated hydrogen.
Inventors:
Toshio Fujita
Masaki Fushimi
Masaki Fushimi
Application Number:
JP29708094A
Publication Date:
September 15, 2004
Filing Date:
November 30, 1994
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
C07F7/18; C08F4/60; C08F4/64; (IPC1-7): C07F7/18
Domestic Patent References:
| JP680679A |
Attorney, Agent or Firm:
Takashi Ishida
Yoshio Yoshio
Jun Tsuruta
Masaya Nishiyama
Higuchi Souji
Yoshio Yoshio
Jun Tsuruta
Masaya Nishiyama
Higuchi Souji