
AbstractIn 1‐Morpholino‐cyclopenten‐(1) (I) läßt sich mit Propionylchlorid eine 2‐ständige Acylgruppe einführen. Saure Hydrolyse des Acyl‐enamins II führt zu 2‐Propionyl‐cyclopentanon (III). Überschüssiges Propionylchlorid acyliert am Carbonylsauerstoff des Acyl‐enamins, so daß nach neutraler Hydrolyse ein Enolester entsteht (VIa), dessen Konstitution diskutiert wird. Glutarsäure‐dichlorid acyliert entsprechend zu einem cyclischen Enolester (VIIa).
| citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 58 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 1% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
