HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 86749903, compound → HCID 145828514, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 86749903 | HCID 86749903 | — |
| Reactant | HCID 145828517 | HCID 145828517 | — |
| Catalyst | Adams' catalyst | HCID 345198 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 145828514 | HCID 145828514 | — |
Reaction Steps
Methyl (E)-3-amino-alpha-hydroxyiminophenylacetate can be obtained in the following manner: the reaction is carried out as in Example 9 for the preparation of ethyl (Z)-3-amino-alpha-tert-butoxycarbonylmethoxyimino-phenylacetate, but starting from 3.4 g of methyl (E)-3-nitro-alpha-hydroxyiminophenylacetate and 0.034 g of platinum dioxide in 20 cm3 of methanol. After treatment, 2.9 g of methyl (E)-3-amino-alpha-hydroxyiminophenylacetate are obtained in the form of a solid which is used as such in the subsequent syntheses.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05563136 |
| Source dataset | uspto-grants-1996_10 |
| ORD ID | ord-6092071ac0874e249955b547a83ac3bd |
| Source note | uspto-grants-1996_10 |