Patent Number: 7,786,324

Title: Method for producing borazine compound

Abstract: In a synthesis of a borazine compound by a reaction of an alkali boron hydride represented by ABH.sub.4 (A represents lithium atom, sodium atom or potassium atom) and an amine salt represented by (RNH.sub.3).sub.nX (R represents a hydrogen atom or an alkyl group, X represents a sulfate group or a halogen atom, and n is 1 or 2), or b) diborane (B.sub.2H.sub.6) and an amine represented by RNH.sub.2 (R represents a hydrogen atom or an alkyl group), a water content of raw material is controlled below a prescribed value; mixed solvents containing solvents each having a prescribed boiling point are used as a solvent for reaction; or a raw material is gradually fed to a reactor in a reaction. Or, a borazine compound is subjected to distillation purification treatment and filtration treatment. By such a method, a high purity of borazine compound can be produced safely and in a high yield.

Inventors: Yamamoto; Tetsuya (Hyogo, JP), Kamiyama; Takuya (Osaka, JP)

Assignee: Nippon Shokubai Co., Ltd.

International Classification: C07F 5/02 (20060101)

Expiration Date: 8/31/12018