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Guanoclor (INN), also known as guanochlor, is a sympatholytic drug. It is known to bind to non-adrenergic sites in pig kidney membranes.[1]
Synthesis
When β-(2,6-dichlorophenoxy)ethyl bromide (1) is reacted with hydrazine to give 2, and this is reacted with S-methylthiourea, guanochlor (3) results.[2][3]
![](https://upload.wikimedia.org/wikipedia/commons/thumb/5/54/Guanochlor_synthesis.svg/700px-Guanochlor_synthesis.svg.png)
References
- ^ Vigne P, Lazdunski M, Frelin C (January 1989). "Guanabenz, guanochlor, guanoxan and idazoxan bind with high affinity to non-adrenergic sites in pig kidney membranes". European Journal of Pharmacology. 160 (2): 295–8. doi:10.1016/0014-2999(89)90503-7. PMID 2527160.
- ^ Durant GJ, Smith GM, Spickett RG, Wright SH (January 1966). "Biologically active guanidines and related compounds. II. Some antiinflammatory aminoguanidines". Journal of Medicinal Chemistry. 9 (1): 22–7. doi:10.1021/jm00319a005. PMID 5958955.
- ^ Prepn of free base and sulfate: BE 629613 (1963 to Pfizer), C.A. 60, 14437d (1964).
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