HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Glyoxylic acid, monohydrate → 2-(5-Carbamoyl-2-fluorophenylamino)-2-(4-fluoro-3-methoxyphenyl)acetic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Glyoxylic acid, monohydrate | HCID 15620607 | — |
| Edukt | 3-Amino-4-fluorobenzamide | HCID 16782100 | — |
| Edukt | (4-Fluoro-3-methoxyphenyl)boronic acid | HCID 44558185 | — |
| Edukt | 2-(3-Carbamoylphenylamino)-2-(3,4-dimethoxyphenyl)acetic acid | HCID 59838034 | — |
| Produkt | 2-(5-Carbamoyl-2-fluorophenylamino)-2-(4-fluoro-3-methoxyphenyl)acetic acid | HCID 59479450 | 72% |
Reaktionsschritte
27A was prepared in a procedure similar to that of 1A using 19B, 7C and glyoxylic acid monohydrate. Yield: 72%. 1H NMR (400 MHz, Methanol-d4) δ ppm 3.87 (s, 3H) 5.18 (s, 1H) 7.02-7.12 (m, 4H) 7.13-7.18 (m, 1H) 7.27 (d, J=8.79 Hz, 1H), LCMS: 337 (M+1).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08222453B2 |
| Quelldatensatz | uspto-grants-2012_07 |
| ORD ID | ord-07a1a513852144968859921b16b89bf8 |
| Quellennotiz | uspto-grants-2012_07 |