HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzoyl chloride → (2S,4EZ)-1-benzoyl-4-benzylidene-N-(9-ethyl-9H-carbazol-3-yl)-2-pyrrolidinecarboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzoyl chloride | HCID 7412 | — |
| Reactant | 3-Amino-9-ethylcarbazole | HCID 8588 | — |
| Reactant | (2S,4EZ)-4benzylidene-1-(tert-butoxycarbonyl)-2-pyrrolidinecarboxylic acid | HCID 69250545 | — |
| Product | (2S,4EZ)-1-benzoyl-4-benzylidene-N-(9-ethyl-9H-carbazol-3-yl)-2-pyrrolidinecarboxamide | HCID 69250412 | — |
Reaction Steps
Following the general method as outlined in Example 22, starting from (2S,4EZ)-4benzylidene-1-(tert-butoxycarbonyl)-2-pyrrolidinecarboxylic acid, benzoyl chloride, and 9-ethyl-9H-carbazol-3-amine the title compound was obtained in 81% purity by LC/MS. MS(ESI+): m/z=500.4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07211601B2 |
| Source dataset | uspto-grants-2007_05 |
| ORD ID | ord-620412dc83ff457582cd6ee25362e8ec |
| Source note | uspto-grants-2007_05 |