Chemistry:Caroxazone

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Short description: Chemical compound
Caroxazone
Clinical data
Pregnancy
category
  • ?
Routes of
administration
Oral
ATC code
  • none
Legal status
Legal status
  • BR: Class C1 (Other controlled substances)
  • In general: ℞ (Prescription only)
Identifiers
CAS Number
PubChem CID
ChemSpider
UNII
ChEMBL
Chemical and physical data
FormulaC10H10N2O3
Molar mass206.201 g·mol−1
3D model (JSmol)

Caroxazone (Surodil, Timostenil) is an antidepressant which was formerly used for the treatment of depression but is now no longer marketed.[1][2] It acts as a reversible monoamine oxidase inhibitor (RIMA) of both MAO-A and MAO-B subtypes, with five-fold preference for the latter.[3][4][5][6][7]

Synthesis

Caroxazone synthesis:[8][9][10][11][12]

Synthesis starts by reductive amination of salicylaldehyde and glycinamide to give 3. The synthesis is completed by reaction with phosgene and NaHCO3.

See also

References

  1. ↑ Dictionary of organic compounds. London: Chapman & Hall. 1996. ISBN 0-412-54090-8. https://books.google.com/books?id=zNZfxR-CsYcC&q=caroxazone&pg=PA1254. 
  2. ↑ "A comparative double-blind trial of the new antidepressant caroxazone and amitriptyline". The Journal of International Medical Research 6 (5): 388–94. 1978. doi:10.1177/030006057800600507. PMID 359383. 
  3. ↑ Monoamine oxidase inhibitors in neurological diseases. New York: M. Dekker. 1994. ISBN 0-8247-9082-0. https://books.google.com/books?id=kJP3f9YKSrUC&q=caroxazone%20%22MAO-A%22&pg=PA56. 
  4. ↑ "Effect of caroxazone, a new antidepressant drug, on monoamine oxidases in healthy volunteers". British Journal of Clinical Pharmacology 11 (5): 511–5. May 1981. doi:10.1111/j.1365-2125.1981.tb01158.x. PMID 7272163. 
  5. ↑ "Studies on the mechanism of action of caroxazone, a new antidepressant drug". Biochemical Pharmacology 30 (19): 2728–31. October 1981. doi:10.1016/0006-2952(81)90549-9. PMID 6170295. 
  6. ↑ "Effects of caroxazone, a reversible monoamine oxidase inhibitor, on the pressor response to oral tyramine in man". British Journal of Clinical Pharmacology 11 (6): 611–5. June 1981. doi:10.1111/j.1365-2125.1981.tb01178.x. PMID 7272178. 
  7. ↑ "Effects of caroxazone, a reversible monoamine oxidase inhibitor, on the pressor response to intravenous tyramine in man". British Journal of Clinical Pharmacology 11 (6): 605–10. June 1981. doi:10.1111/j.1365-2125.1981.tb01177.x. PMID 7272177. 
  8. ↑ "Radioisotopic and synthetic studies related to caroxazone metabolism in man". Arzneimittel-Forschung 29 (9): 1412–6. 1979. PMID 583252. 
  9. ↑ "Pharmacological properties of some derivatives of 1,3-benzoxazine". Experientia 24 (8): 774–5. August 1968. doi:10.1007/bf02144859. PMID 5683159. 
  10. ↑ "Central depressant properties of 3,1-benzoxazine derivates". Experientia 25 (8): 787–8. August 1969. doi:10.1007/bf01897874. PMID 5348526. 
  11. ↑ "Carboxamidoalkyl-1,3-benzoxazines" GB patent 1115759, published 1968-05-29, assigned to Societa Farmaceutici Italia
  12. ↑ L. Bernardi et al., U.S. Patent 3,427,313 (1969 to Soc. Farma. Italia).