HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
(4-Chlorophenoxy)acetic acid → Apovincamine p-chlorophenoxyacetate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | (4-Chlorophenoxy)acetic acid | HCID 26229 | — |
| Edukt | Apovincamine | HCID 71204 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | Apovincamine p-chlorophenoxyacetate | HCID 86736093 | 76,9% |
Reaktionsschritte
4 g of the salt are prepared, according to the method of the example 19.a, starting from 3.36 g of apovincamine and 1.86 g of p-chlorophenoxyacetic acid. The melting point of the salt is about 120° C. and it is insoluble in water; the content of apovincamine is 64%.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04122179 |
| Quelldatensatz | uspto-grants-1978_10 |
| ORD ID | ord-a954cd595ef546c78021c8ee5f67fc0a |
| Quellennotiz | uspto-grants-1978_10 |