HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Hydroxide → HCID 9899303, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Hydroxide | HCID 14923 | — |
| Reactant | methyl (2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoate hydrochloride | HCID 24802218 | — |
| Product | HCID 9899303 | HCID 9899303 | — |
Reaction Steps
(S)-5-Hydroxytryptophan methyl ester hydrochloride (0.247 g, 0.91 mmol) was stirred overnight at room temperature in ammonium hydroxide (10 mL). After removal of volatiles under vacuum, the title compound of example 44 was obtained as a dark solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06479508B1 |
| Source dataset | uspto-grants-2002_11 |
| ORD ID | ord-a6638a3dc1e34de09f15bc33e5dd0439 |
| Source note | uspto-grants-2002_11 |