Zinc(ii)-catalyzed intramolecular hydroarylation-redox cross-dehydrogenative coupling ofN-propargylanilines with diverse carbon pronucleophiles: facile access to functionalized tetrahydroquinolines
Derivatives of imidazo[5,1-<i>c</i>][1,4]benzoxazin-l-ones and related analogs. Part I
作者:C. Banzatti、A. Della Torre、P. Melloni、D. Pieraccioli、P. Salvadori
DOI:10.1002/jhet.5570200130
日期:1983.1
The bicyclic 2,3,3a,4-tetrahydro-1H-imidazo[5,1-c][1,4]benzoxazin-1-one system and the related 1,4-benzo-thiazine and 4,1]benzoxazepine analogs were synthesized. They were easily obtained by melting a suitable diamine derivative with urea. Some of them displayed very good reversible MAO-I activity selective for type A. The preparation of the intermediate amines is also given.
2-Aminomethyl-tetrahydro-chinolin und seine Derivate. 1-Benzoyl-2-cyan-1, 2-dihydro-chinolin (<i>Reissert'</i>scher Körper)
作者:Helmut v. Bidder、H. Rupe
DOI:10.1002/hlca.193902201161
日期:——
BANZATTI, C.;TORRE, A. D.;MELLONI, P.;PIERACCIOLI, D.;SALVADORI, P., J. HETEROCYCL. CHEM., 1983, 20, N 1, 139-144
作者:BANZATTI, C.、TORRE, A. D.、MELLONI, P.、PIERACCIOLI, D.、SALVADORI, P.
DOI:——
日期:——
Zinc(<scp>ii</scp>)-catalyzed intramolecular hydroarylation-redox cross-dehydrogenative coupling of<i>N</i>-propargylanilines with diverse carbon pronucleophiles: facile access to functionalized tetrahydroquinolines
Redox cross-dehydrogenative coupling ofN-propargylanilines with diverse carbon pronucleophiles offers a general and efficient synthetic method to construct functionalized tetrahydroquinolines.