HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxyamine hydrochloride → HCID 18996188, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxyamine hydrochloride | HCID 443297 | — |
| Reactant | HCID 18996170 | HCID 18996170 | — |
| Product | HCID 18996188 | HCID 18996188 | 65% |
Reaction Steps
Using an analogous procedure to that described in Example 68, 7-[4-(2,2,4-trimethyl-1,3-dioxolan-4-yl)thien-2-ylthio]chroman-4-one was reacted with hydroxylamine hydrochloride to give (E)-7-[4-(2,2,4-trimethyl-1,3-dioxolan-4-yl)thien-2-ylthio]chroman-4-one oxime in 65% yield as a gum.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05332757 |
| Source dataset | uspto-grants-1994_07 |
| ORD ID | ord-d943901dc99240a4b197604d9105c3e8 |
| Source note | uspto-grants-1994_07 |