| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a new N-thio-substituted heterocyclic compound and a new method for producing the same. <P>SOLUTION: This N-thio-substituted benzoimidazole compound is expressed by general formula (A) [wherein, R<SP>1</SP>is a 1-6C alkyl; R<SP>2</SP>, R<SP>3</SP>are each H, a halogen atom, a 1-6C alkyl, a 1-6C alkoxy, nitro or cyano; and (n), (m) are each 0 or 1-4 integer] and the method for producing the same is also provided. <P>COPYRIGHT: (C)2004,JPO</p> |
