申请人:NISSAN CHEMICAL INDUSTRIES, LTD.
公开号:US20160130193A1
公开(公告)日:2016-05-12
A method for stereoselectively producing an optically active alcohol compound. The optically active alcohol compound of Formula (8) can be produced in high yield and high selectivity from the compound of Formula (3), and the production method that is useful industrially and the intermediates therefor can be provided. In formulae, R
1
is a hydrogen atom, C
1-6
alkyl, C
1-6
alkyl optionally substituted with R
3
, or the like, R
2
is cyano or —CH
2
N(R
5
)R
4
, and R
3
is C
3-8
cycloalkyl.
一种用于立体选择性生产光学活性醇化合物的方法。公式(8)的光学活性醇化合物可以从公式(3)的化合物高产率高选择性地生产,提供了在工业上有用的生产方法和中间体。在公式中,R1是氢原子,C1-6烷基,C1-6烷基可选择地取代R3等,R2是氰基或—CH2N(R5)R4,R3是C3-8环烷基。