HuagongsheHuagongshe Chemistry Print Report · For research reference only
Carbazole → N-benzyl-3,6-di(N-carbazolyl)carbazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Carbazole | HCID 6854 | — |
| Reactant | 3,6-Dibromo-9-ethylcarbazole | HCID 631855 | — |
| Reactant | N-benzyl-3,6-dibromocarbazole | HCID 2802035 | — |
| Product | N-benzyl-3,6-di(N-carbazolyl)carbazole | HCID 68880940 | 70% |
Reaction Steps
The obtained N-benzyl-3,6-dibromocarbazole was allowed to couple with carbazole in the same manner as described in synthesis of N-ethyl-3,6-dibromocarbazole (Embodiment 1) to give N-benzyl-3,6-di(N-carbazolyl)carbazole. The yield was 70%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07504162B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-b8fd5a045a774095917e7a6e7df679dd |
| Source note | uspto-grants-2009_03 |