1,3-Dihydrospiro[isobenzofuran]s and derivatives thereof
申请人:American Hoechst Corporation
公开号:US03962259A1
公开(公告)日:1976-06-08
Novel substituted 1,3-dihydrospiro[isobenzofuran]s and methods of preparing the same are described. These compounds are useful as tranquilizers, analgetic agents and intermediates therefor.
Novel substituted 1,3-dihydrospiro[isobenzofuran]s and methods of preparing the same are described. These compounds are useful as tranquilizers, analgetic agents and intermediates therefor.