HuagongsheHuagongshe Chemistry Print Report · For research reference only
L-Ornithine, 2-(difluoromethyl)-, monohydrochloride → L-Eflornithine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | L-Ornithine, 2-(difluoromethyl)-, monohydrochloride | HCID 23393214 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | L-Eflornithine | HCID 6992039 | — |
Reaction Steps
From the evaporated mother liquor of the resolution from Example 1, according to the process described above, (+)-α-difluoromethylornithine monohydrochloride monohydrate was isolated with an optical rotation of [α]20D=+3.1° (c=7.0 in MeOH).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06462229B1 |
| Source dataset | uspto-grants-2002_10 |
| ORD ID | ord-7a578809266b44528f6032f2f200a96c |
| Source note | uspto-grants-2002_10 |