| 초록 |
The rearrangement of ketones to amides or lactams in the presence of acid catalysts is a process commonly used for the preparation of caprolactam, the monomer used in the production of nylon 6. In present work, sulfonic acid functionalized mesoporous TS-1(SO3H - meso TS-1), bifunctional catalyst was synthesized by using dual template of TPAOH as a molecular template and CTAB as a supramolecular template under the microwave irradiation. And we focus on the synthesis of thiol functionalized catalysts for getting SO3H - meso TS-1 as a Broensted acid catalyst by post synthetic grafting method for rearrangement of ketoximes. |
