申请人:Eklund Lars
公开号:US20130035514A1
公开(公告)日:2013-02-07
There is provided a process for the preparation of a compound of formula I,
wherein X, R
1
, R
2a
, R
2b
, R
2c
, R
2d
, R
2e
, R
3a
, R
3b
, R
3c
, R
3d
and R
3e
are as described in the description. Such compounds may, for example, be useful medicament (or intermediates for medicaments).
提供了一种制备公式I化合物的方法,其中X、R1、R2a、R2b、R2c、R2d、R2e、R3a、R3b、R3c、R3d和R3e如说明书中所述。这些化合物可能有用于药物(或药物中间体)。