SETTIMJ, GUIDO;GIUDICE, MARIA ROSARIA DEL;FERRETTI, ROSELLA;GATTA, FRANCO, J. HETEROCYCL. CHEM., 25,(1988) N, C. 1391-1397
作者:SETTIMJ, GUIDO、GIUDICE, MARIA ROSARIA DEL、FERRETTI, ROSELLA、GATTA, FRANCO
DOI:——
日期:——
β-Carbolines as agonistic or antagonistic benzodiazepine receptor ligands.<b>1</b>. Synthesis of some 5-, 6- and 7-amino derivatives of 3-methoxycarbonyl-β-carboline (β-CCM) and of 3-ethoxycarbonyl-β-carboline (β-CCE)
作者:Guido Settimj、Maria Rosaria Del Giudice、Rosella Ferretti、Franco Gatta
DOI:10.1002/jhet.5570250524
日期:1988.9
Condensation of diethyl formylamino- or diethyl acetylaminomalonate with 4-, 5- or 6-nitrogramine 1 afforded the diethyl formylamino- or the diethyl acetylamino[(nitroindol)-3-ylmethyl]malonates 2; reduction of the nitro group followed by N-formylation or acetylation of the resulting amino compounds 3, led to the 4-, 5-and 6-acylamino derivatives 4.