公开(公告)号：US3781303A

公开(公告)日：1973-12-25

申请号：US3781303D

申请日：1970-06-29

申请人： STORY CHEM CORP

发明人： STORY P ,  BUSCH P

IPC分类号： C07C409/22 ,  C07D315/00 ,  C07D323/00 ,  C07D323/04 ,  C07D19/00

CPC分类号： C07D315/00 ,  C07D323/00 ,  C07D323/04

摘要： A METHOD FOR THE PREPARATION OF MIXED TRICYCLOHEXYLIDENE PEROXIDE AND DICYCLOHEXYLIDENE PEROXIDE OR DICYCLOHEXYLIDENE PEROXIDE ALONE COMPRISING R EACTING A PEROXIDE SELECTED FROM THE GROUP CONSISTING OF 1-HYDROPEROXY 1''-HYDROXYDICYCLOHEXYL PEROXIDE AND 1,1''-DIHYDROPEROXYDICYCLOHEXYL PEROXIDE WITH AN ORGANIC SOLVENT AND A STRONG ACID CATALYST. ANOTHER METHOD IS DISCLOSED FOR THE PREPARATION OF TRICYCLOHEXYLIDENE PEROXIDE AND DICYCLOHEXYLIDENE PEROXIDE OR TRICYCLOHEXYLIDENE ALONE COMPRISING REACTING A PEROXIDE SELECTED FROM THE GROUP CONSISTING OF 1-HYDROPEROXY 1''-HYDROXYDICYCLOHEXYL PEROXIDE AND 1,1''-DIHYDROPEROXYDICYCLOHEXYL PEROXIDE WITH A LIQUID CARBOXYLIC ACID AND STRONG ACID CATALYST. ALSO DISCLOSED ARE NEW AND USEFUL IMPROVEMENTS IN THE METHOD FOR THE PREPARATION OF 1-HYDROPEROXY-1''-HYDROXYDICYCLOHEXYL PEREOXIDE COMPRISING REACTING C YCLOHEXANONE WITH AQUEOUS HYDROGEN PEROXIDE AND A STRONG ACID-CATALYST.