Clocental (dolcental) is a carbamate-derived sedative hypnotic. It can be prepared by the ethynylation of cyclohexanone followed by reaction with allophanyl chloride.[1]

Clocental synthesis

See also

References

  1. ^ DE 959458, Grimme W, Emde H, "Verfahren zur Herstellung von Allophanaten von α-Äthinylcarbinolen [Process for the preparation of allophanates of α-ethynyl carbinols]", issued 7 March 1957, assigned to Rheinpreußen AG fuer Bergbau und Chemie