Chemistry:Talastine

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Short description: Chemical compound
Talastine
Talastine.png
Clinical data
ATC code
Identifiers
CAS Number
PubChem CID
ChemSpider
UNII
Chemical and physical data
FormulaC19H21N3O
Molar mass307.397 g·mol−1
3D model (JSmol)
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Talastine (trade name Ahanon) is an antihistamine.[1]

Synthesis

The amide proton from 4-Benzylphalazone is abstracted with KOH, which is then alkylated with dimethylaminoethyl chloride.[2][3]

References

  1. "[Talastine (Ahanon) as a cause of allergic drug exanthema]" (in German). Dermatologische Monatschrift 176 (2–3): 111–3. 1990. PMID 1973126. 
  2. Engelbrecht, et al., DE patent 1046625, issued 1958, assigned to VEB Deutsches Hydrierwerk Rodleben
  3. Engelbrecht, et al., US patent 3017411, issued 1962, assigned to VEB Deutsches Hydrierwerk Rodleben

External links