HuagongsheHuagongshe Chemistry Print Report · For research reference only
(S)-ethyl 3-(3-aminophenyl)-3-(benzyloxycarbonylamino)propanoate → (R)-ethyl 3-(3-aminophenyl)-3-(benzyloxycarbonylamino)propanoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (S)-ethyl 3-(3-aminophenyl)-3-(benzyloxycarbonylamino)propanoate | HCID 57842670 | — |
| Reactant | (R)-ethyl 3-(benzyloxycarbonylamino)-3-(3-nitrophenyl)propanoate | HCID 57842698 | — |
| Catalyst | Iron | HCID 23925 | — |
| Product | (R)-ethyl 3-(3-aminophenyl)-3-(benzyloxycarbonylamino)propanoate | HCID 57842606 | 95% |
Reaction Steps
Using a procedure analogous to that used to prepare 34C, 39B (3.1 g, 8.3 mmol) was reacted with Fe to afford 39C (2.7 g, 95%) as a white solid. MS (ESI) m/z 343.35 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07592331B2 |
| Source dataset | uspto-grants-2009_09 |
| ORD ID | ord-999226400dfc4bd1868c130ad6bb47c8 |
| Source note | uspto-grants-2009_09 |