Chemistry:Dilazep

From HandWiki

Dilazep is a vasodilator that acts as an adenosine reuptake inhibitor.[1][2]

It is used for the treatment of cardiopathy and renal disorders.[3]

Synthesis

The reaction of bis(3-hydroxypropyl)ethylene diamine (1) with 1-bromo-3-chloropropane (2) gives the homopiperazine derivative 3. Esterification by reaction with 3,4,5-trimethoxybenzoyl chloride (4) completes the synthesis of dilazep (5).[4][5][6]

Synthesis of dilazep

See also

References

  1. "Dilazep, an antiplatelet agent, inhibits tissue factor expression in endothelial cells and monocytes". Blood 90 (6): 2345–56. September 1997. doi:10.1182/blood.V90.6.2345. PMID 9310485. 
  2. PubChem. "Dilazep" (in en). https://pubchem.ncbi.nlm.nih.gov/compound/3074. 
  3. "Pharmaceuticals". Kowa Company Ltd.. http://www.kowa.co.jp/eng/company/division/pharmaceutic.htm. 
  4. Thieme
  5. GB1107470 idem Herbert Arnold, Kurt Pahls, Rolf Rebling,Norbert Brock, Hans-Dieter Lenke, U.S. Patent 3,532,685 (1970 to Asta Werke Ag Chem Fab)
  6. "Über pharmakodynamisch wirksame 3,4,5-Trimethoxybenzoate und verwandte Ester von symmetrischen Bis-hydroxyalkylpiperazinen und-dialkylpolymethylendiaminen". Monatshefte für Chemie 95 (3): 922–941. 1964. doi:10.1007/BF00908805.