HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methylamine → N-benzhydryl-N'-methylthiourea
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methylamine | HCID 6329 | — |
| Edukt | Benzhydryl isothiocyanate | HCID 520742 | — |
| Lösungsmittel | Diethyl Ether | HCID 3283 | — |
| Produkt | N-benzhydryl-N'-methylthiourea | HCID 3442043 | — |
Reaktionsschritte
A solution of 13.50 g (0.06 Mole) of benzhydrylisothiocyanate in ether is saturated with anhydrous methylamine in an ice bath. The crystals are filtered to yield the product, N-benzhydryl-N'-methylthiourea; mp 152°-154° C, which is sufficiently pure for the next step.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04101659 |
| Quelldatensatz | uspto-grants-1978_07 |
| ORD ID | ord-7d89f92d550b4f6b82ec1dea8e722a52 |
| Quellennotiz | uspto-grants-1978_07 |