申请人:Sumitomo Chemical Company, Limited
公开号:US04760149A1
公开(公告)日:1988-07-26
The present invention relates to an asymmetrically modified borohydride type compound obtained by reacting an optically active amino alcohol represented by the formula, ##STR1## or its salt with an acid with a borohydride compound; its production method; and a method for producing an optically active alcohol derivative useful as fungicides, herbicides or plant growth regulators and represented by the formula, ##STR2## which comprises asymmetrically reducing a ketone compound represented by the formula, ##STR3## with the asymmetrically modified borohydride type compound.
本发明涉及一种不对称修饰的硼氢化物类化合物,该化合物是通过将化学式为 ##STR1## 的手性氨基醇或其盐与酸反应得到的硼氢化物化合物;其制备方法;以及一种制备用作杀菌剂、除草剂或植物生长调节剂的手性醇衍生物的方法,该方法包括使用不对称修饰的硼氢化物类化合物不对称还原化学式为 ##STR3## 的酮化合物。