PYSCHO-SEDATIVE PROPERTIES OF THREE INDOLYL-ETHYL-PIPERAZINE DERIVATIVES
نویسندگان
چکیده
منابع مشابه
Ethyl 4-(phenylsulfonyl)piperazine-1-carboxylate
In the title compound, C(13)H(18)N(2)O(4)S, the piperazine ring adopts a chair conformation. The dihedral angle between the least-squares planes through the piperazine and benzene rings is 73.23 (10)°. In the crystal, there are no classical hydrogen bonds but stabilization is provided by weak C-H⋯π inter-actions.
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Four novel azo disperse dyes based on 1-4-bromobenzyl-4-phenylpiperazine were synthesized in two steps, using alkylation and azo coupling reactions. Chemical structure of the dyes was characterized and confirmed by the Ultraviolet Visible UV-Visible, Fourrier Transform Infrared FT-IR, Proton Nuclear Magnetic Resonance 1H NMR and Carbon Nuclear Magnetic Resonance 13C NMR analyses. The solvatochr...
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ژورنال
عنوان ژورنال: British Journal of Pharmacology and Chemotherapy
سال: 1966
ISSN: 0366-0826
DOI: 10.1111/j.1476-5381.1966.tb01820.x