HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ethanolamine → 9-(2-Methyl-4-nitrophenylimino)-1-aza-8-thiabicyclo[4.3.0]nonane
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ethanolamine | HCID 700 | — |
| Edukt | 2-Methyl-4-nitrophenyl isothiocyanate | HCID 145621 | — |
| Edukt | Methyl pipecolinate | HCID 3463753 | — |
| Edukt | HCID 178478436 | HCID 178478436 | — |
| Produkt | 9-(2-Methyl-4-nitrophenylimino)-1-aza-8-thiabicyclo[4.3.0]nonane | HCID 18316305 | — |
Reaktionsschritte
2-Piperidenemethanol was made from methyl pipecolinate as described in Method B1b. The 2-hydroxyethylamine was converted to 2-chloromethylpiperidinium chloride according to Method B7a. 2-Methyl4-nitrophenyl isothiocyanate was reacted with 2-chloromethylpiperidinium chloride according according to Method C1a to give 9-(2-methyl-4-nitrophenylimino)-1-aza-8-thiabicyclo[4.3.0]nonane.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06353006B1 |
| Quelldatensatz | uspto-grants-2002_03 |
| ORD ID | ord-c951ff5debe4466ebad410dd29a6a027 |
| Quellennotiz | uspto-grants-2002_03 |