HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Dimethyl acetylenedicarboxylate → 3-(1-Pyrrolidinyl)-2,7-cycloheptadiene-1,2-dicarboxylic acid, dimethyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Dimethyl acetylenedicarboxylate | HCID 12980 | — |
| Edukt | Pyrrolidine, 1-(1-cyclopenten-1-yl)- | HCID 81570 | — |
| Produkt | 3-(1-Pyrrolidinyl)-2,7-cycloheptadiene-1,2-dicarboxylic acid, dimethyl ester | HCID 12404519 | — |
Reaktionsschritte
1-(1-Cyclopenten-1-yl)pyrrolidine and 2-butynedioic acid, dimethyl ester are reacted according to the procedure set forth in J.O. C., Vol. 28, p. 1464 (1963) to yield 3-(1-pyrrolidinyl)-2,7-cycloheptadiene-1,2-dicarboxylic acid, dimethyl ester.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04642315 |
| Quelldatensatz | uspto-grants-1987_02 |
| ORD ID | ord-da46acc700a443298d9c81536ccfd73d |
| Quellennotiz | uspto-grants-1987_02 |