HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 178515539, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Hydroxyamine hydrochloride | HCID 443297 | — |
| Reactant | HCID 54512652 | HCID 54512652 | — |
| Product | HCID 178515539 | HCID 178515539 | 76% |
Reaction Steps
α,β-Dibromo-2-trifluoromethylcinnamic acid ethyl ester (17.9 g), hydroxylamine hydrochloride (3.8 g) and sodium hydroxide (9.1 g) were subjected to reaction and post-treatment in a similar manner to that described in Reference example 10(c) to obtain the title compound (7.6 g, 76%) as colorless crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06005116 |
| Source dataset | uspto-grants-1999_12 |
| ORD ID | ord-b26ad590b21d4f7f913e101222a7ee3d |
| Source note | uspto-grants-1999_12 |