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公开(公告)号:ZA200704972B
公开(公告)日:2008-09-25
申请号:ZA200704972
申请日:2005-12-15
Applicant: VERTEX PHARMA
Inventor: SILVA RICHARD A , ANDREW JONES , BLYTHE TODD A
IPC: C07C20090101 , C07D20090101
Abstract: The present invention relates to methods for preparing compounds of formula (I): or suitable salts thereof useful as inhibitors of voltage-gated sodium channels and calcium channels. The invention also relates to methods for preparing intermediates related thereto.