HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Ethyl-2-methylsuccinic anhydride → 4-[3-(7-Fluoro-2-quinolinylmethoxy)phenylamino]-2-ethyl-2-methyl-4-oxobutanoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Ethyl-2-methylsuccinic anhydride | HCID 3016533 | — |
| Reactant | 3-(7-Fluoro-2-quinolinylmethoxy)aniline | HCID 22416872 | — |
| Product | 4-[3-(7-Fluoro-2-quinolinylmethoxy)phenylamino]-2-ethyl-2-methyl-4-oxobutanoic acid | HCID 22416883 | — |
Reaction Steps
The title compound is prepared analogously to the compound described in Example 20 from 2-ethyl-2-methylsuccinic acid anhydride and 3-(7-fluoro-2-quinolinylmethoxy)aniline; colourless crystals of m.p. 179°-180°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05508408 |
| Source dataset | uspto-grants-1996_04 |
| ORD ID | ord-615aa3c442704ab2a7a02e932bb9a75c |
| Source note | uspto-grants-1996_04 |