HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
methyl 4-(tert-butoxycarbonyl((S)-1-methoxybut-3-en-2-yl)amino)-3-hydroxy-2-methylenebutanoate → (2S,5S)-1-tert-butyl 4-methyl 5-hydroxy-2-(methoxymethyl)-5,6-dihydropyridine-1,4(2H)-dicarboxylate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | methyl 4-(tert-butoxycarbonyl((S)-1-methoxybut-3-en-2-yl)amino)-3-hydroxy-2-methylenebutanoate | HCID 89851376 | — |
| Edukt | (2S,5S)-1-tert-butyl 4-methyl 2-((tert-butyldimethylsilyloxy)methyl)-5-hydroxy-5,6-dihydropyridine-1,4(2H)-dicarboxylate | HCID 89852366 | — |
| Produkt | (2S,5S)-1-tert-butyl 4-methyl 5-hydroxy-2-(methoxymethyl)-5,6-dihydropyridine-1,4(2H)-dicarboxylate | HCID 89852057 | 40,3% |
Reaktionsschritte
The title compound (0.45 g, 40%) was prepared according to the procedure described for Intermediate 101 starting from methyl 4-(tert-butoxycarbonyl((S)-1-methoxybut-3-en-2-yl)amino)-3-hydroxy-2-methylenebutanoate (Intermediate 253, 1.22 g).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US09309245B2 |
| Quelldatensatz | uspto-grants-2016_04 |
| ORD ID | ord-a76f167e9da14ddcaafa528882978aa1 |
| Quellennotiz | uspto-grants-2016_04 |