A process for producing a pyrimidine derivative represented by the following formula:
wherein R is an aromatic ring, etc.; X is an oxygen atom, etc.; R¹ , R² and R³ respectively represent a hydrogen atom, etc; and R⁹ and R¹⁰ respectively represent a halogen atom, etc.
which comprises reacting a cyclic compound represented by the following formula:
wherein R, X, R¹, R² and R³ are as defined above
with a pyrimidinyltrimethylammonium chloride compound represented by the following formula:
wherein R⁹ and R¹⁰ are as defined above.
The above-mentioned pyrimidine derivative can be easily produced according to the process of the present invention.
一种生产以下式子所示的
嘧啶衍
生物的方法:其中R是芳香环等;X是氧原子等;R¹、R²和R³分别表示氢原子等;R⁹和R¹⁰分别表示卤素原子等。该方法包括将以下式子所示的环状化合物:其中R、X、R¹、R²和R³如上所定义,与以下式子所示的
嘧啶基三甲基
铵盐化合物反应:其中R⁹和R¹⁰如上所定义。根据本发明的方法可以轻松地生产上述
嘧啶衍
生物。