| Catalogar |
| NOMBRE DEL PRODUCTO | N.º CAS. | Uso |
| 2-Bromoacetoamino-2',5-Dicloro Benzofenona | 5504-92-7 | intermedio de lorazepam |
| 2-(hidroetilamino)acetamido-2',5-diclorobenzofenona | 24234-92-2 | intermedio de lorazepam |
| 2-Amino-2'-Cloro-5-Nitrobenzofenona | 2011-66-7 | Intermedio del clonazepam |
| 2-(2-cloroacetamido)-5-nitro-2'-clorobenzofenona | 180854-85-7 | Intermedio del clonazepam |
| 2-(2-bromoacetamido)-5-nitro-2'-clorobenzofenona | 52130-87-7 | Intermedio del clonazepam |
| 2-Amino-N-[2-(2-clorobenzoil)-4-nitrofenil]acetamida | 17714-02-2 | Intermedio del clonazepam |
| 2-Amino-5-Nitro-2'-Fluorobenzofenona | 344-80-9 | Flunitrazepam intermedio |
| 2-Metilamino-5-Nitro-2'-Fluorobenzofenona 2 | 735-06-8 | Flunitrazepam intermedio |
| 2-Amino-5-Bromo-2'-Clorobenzofenona | 60773-49-1 | Intermedio de fenazepam |
| 2-Amino-5-Bromo-2'-Fluorobenzofenona | 1479-58-9 | intermedio de haloxazolam |
| 7-Cloro-5-(2-fluoro-fenil)-1,3-dihidro-2H -1,4-benzodiazepin-2-ona | 2886-65-9 | Quazepam intermedio |
| 2-Amino-N-[4-cloro-2-(2-fluorobenzoil)fenil]acetamida | 846-84-4 | Flurazepam intermedio |
