| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To easily and efficiently obtain an oxime or an azine useful as a raw material for the oxime synthesis from an inexpensive raw material. <P>SOLUTION: The azine represented by formula (3) (wherein, R<SP>a</SP>, R<SP>b</SP>, R<SP>c</SP>and R<SP>d</SP>are same or different, and each a hydrogen atom or a hydrocarbon group; R<SP>a</SP>and R<SP>b</SP>, or R<SP>c</SP>and R<SP>d</SP>may form a ring with an adjacent carbon atom by bonding to each other), or the oxime compound represented by formulas (4a) and/or (4b) (wherein, R<SP>a</SP>, R<SP>b</SP>, R<SP>c</SP>and R<SP>d</SP>are the same as the above) is formed by reacting a peroxide compound represented by formula (2) (wherein, R<SP>a</SP>, R<SP>b</SP>, R<SP>c</SP>and R<SP>d</SP>are the same as the above) with ammonia and water in the presence of an imide compound having a cyclic imide skeleton represented by formula (1) [wherein, n is 0 or 1; X is an oxygen atom or an -OR group (R is a hydrogen atom or a protective group of a hydroxyl group)]. <P>COPYRIGHT: (C)2003,JPO</p> |
