TIMMERMANS P. B. M. W. M.; VAN ZWIETEN P. A.; SPECKAMP W. N., REC. TRAV. CHIM., 1978, 97, NO 2, 51-56
作者:TIMMERMANS P. B. M. W. M.、 VAN ZWIETEN P. A.、 SPECKAMP W. N.
DOI:——
日期:——
ROUOT B.; LECLERC G.; WERMUTH C.-G.; MIESCH F., EUR. J. MED. CHEM., 1978, 13, NO 4, 337-342
作者:ROUOT B.、 LECLERC G.、 WERMUTH C.-G.、 MIESCH F.
DOI:——
日期:——
Amidines and related compounds. 6. Structure-activity relations of antihypertensive and antisecretory agents related to clonidine
作者:Timothy Jen、Helene Van Hoeven、William Groves、Richard A. McLean、Bernard Loev
DOI:10.1021/jm00235a020
日期:1975.1
and antisecretory activities with various structural modifications of the antihypertensive agent clonidine (2-(2,6-dichlorophenylimino)imidazolidine) are described. Eleven chemical classes of compounds containing an "amidine" moiety were prepared in this study. The antihypertensive activity of these compounds was evaluated in metacorticoid hypertensive rats and unanesthetized neurogenic hypertensive
A Versatile Synthesis of Novel<i>N</i>,<i>N</i>,<i>N</i>″-Trisubstituted Guanidines
作者:C. R. Rasmussen、F. J. Villani, Jr.、B. E. Reynolds、J. N. Plampin、A. R. Hood、L. R. Hecker、S. O. Nortey、A. Hanslin、M. J. Costanzo、R. M. Howse, Jr.、A. J. Molinari
DOI:10.1055/s-1988-27606
日期:——
N,N,N″-Trisubstituted guanidines (most of them N″-aryl-N-azacycloalkanecarboximidamides) are prepared in generally good yields by S-methylation of monosubstituted thioureas with methyl iodide in methanol or acetone and reaction of the resultant methyl carbamimidothioate hydroiodides with secondary amines in boiling tert-butyl alcohol or acetonitrile.