79 research outputs found
The TEP Project - Ten-years Energy&building Plan for the Residential Sector in the Umbria Region - Italy
Phenylthio-derivatives of alfa-methylene-gamma-lactones as pro-drugs of cytotoxicity agents
STUDIES ON ANNELATED 1,4-BENZOTHIAZINES AND 1,5-BENZOTHIAZEPINES .7. SYNTHESIS AND INHIBITION OF BENZODIAZEPINE RECEPTOR-BINDING OF SOME 4,5-DIHYDRO-TETRAZOLO[5,1-D]-1,5-BENZOTHIAZEPINES AND 5-PHENYL-S-TRIAZOLO[3,4-D]-1,5-BENZOTHIAZEPINES
The 4,5-dihydro-tetrazolo[5,1-d]-1,5-benzothiazepines 3a-k and the 5-phenyl-s-triazolo[3,4-d]-1,5-benzothiazepines 6a-f and 11a-c have been prepared and tested for their ability to displace [3H] flunitrazepam binding from bovine brain membranes. Some of the triazoloderivatives showed moderate binding affinity for the benzodiazepine receptor
Studies on annelated 1,4-benzothiazines and 1,5-benzothiazepines. VIII-Synthesis and inhibition of benzodiazepine receptor binding of some derivatives of triazino[3,4-c]-1,4-benzothiazine and triazino[3,4-d]-1,5-benzothiazepine, two new heterocyclic ring systems.
Several series of triazino[3,4-c]-1,4-benzothiazines and triazino[3,4-d]-1,5-benzothiazepines were synthesized. Tentative syntheses performed to obtain 5H-as-triazino[3,4-c]-1,4-benzothiazin-1,2-diones and 5,6-dihydro-as-triazino[3,4-d]-1,5-benzothiazepin-1,2-diones gave rise to s-triazolo derivatives. Only in one case was the reaction successful, affording the 3,5-dihydro-as-triazino[3,4-c]-1,4-benzothiazin-1,2-dione 9a. All the final compounds were tested for their ability to displace [3H]flunitrazepam from bovine brain membranes
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