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[Trans-1-(4-phenylcyclohexyl)ethylamine derivatives with antidepressant activity. II]
G Carenini1, P de Meglio, P Gentili
1Maggioni Winthrop S.p.A., Laboratori Ricerche, Milano.
Il Farmaco; Edizione Scientifica
|November 1, 1987
Summary
Researchers synthesized novel CNS-active compounds. While most derivatives had reduced antireserpine activity, the amino derivative (II) was more potent but also more toxic.
Area of Science:
- Medicinal Chemistry
- Neuropharmacology
Context:
- Central nervous system (CNS) drug discovery requires understanding structure-activity relationships.
- Antireserpine assays are crucial for identifying CNS stimulants.
Purpose:
- To synthesize and evaluate novel trans-1-(4-phenylcyclohexyl)ethylamine derivatives for CNS activity.
- To investigate the impact of phenyl group substitution on antireserpine effects.
Summary:
- Several derivatives of trans-1-(4-phenylcyclohexyl)ethylamine were synthesized.
- Most compounds exhibited decreased antireserpine activity compared to the parent compound (A).
- The amino derivative (II) demonstrated enhanced activity but also increased CNS toxicity and adverse effects.
Impact:
- Identifies a lead compound (II) with potential for further development despite toxicity concerns.
- Highlights the delicate balance between efficacy and safety in CNS drug design.
- Provides valuable structure-activity relationship data for related chemical series.