4-Phenyl tetrahydroisoquinolines as dual norepinephrine and dopamine reuptake inhibitors
摘要:
Novel 4-phenyl tetrahydroisoquinolines that inhibit both dopamine and norepinephrine transporters were designed and prepared. In this Letter, we describe the synthesis, in vitro activity and associated structure-activity relationships of this series. We also report the ex vivo NET occupancy of a representative compound, 41. (C) 2012 Elsevier Ltd. All rights reserved.
4-Phenyl tetrahydroisoquinolines as dual norepinephrine and dopamine reuptake inhibitors
摘要:
Novel 4-phenyl tetrahydroisoquinolines that inhibit both dopamine and norepinephrine transporters were designed and prepared. In this Letter, we describe the synthesis, in vitro activity and associated structure-activity relationships of this series. We also report the ex vivo NET occupancy of a representative compound, 41. (C) 2012 Elsevier Ltd. All rights reserved.
Synthesis of 6,12-Methanodibenzo[<i>c</i>,<i>f</i>]azocines and 4-Aryltetrahydroisoquinolines from Aromatic Aldehydes
作者:Evgeny M. Buev、Maxim A. Stepanov、Vladimir S. Moshkin、Vyacheslav Y. Sosnovskikh
DOI:10.1021/acs.orglett.9b04401
日期:2020.1.17
A methodology for the synthesis of 7,12-dihydro-5H-6,12-methanodibenzo[c,f]azocines from aromaticaldehydes and N-(methoxymethyl)-N-(trimethylsilylmethyl)benzylamine using catalysis by trifluoroacetic and perchloric acids is described. The developed protocol was applied for the synthesis of N-unsubstituted and N-methyl-4-aryltetrahydroisoquinolines.
A facile synthesis of 4-aryl-1,2,3,4-tetrahydroisoquinolines
作者:Min Hu、Peter R. Guzzo、Congxiang Zha、Kassoum Nacro、Yuh-Lin Yang、Carla Hassler、Shuang Liu
DOI:10.1016/j.tetlet.2011.12.022
日期:2012.2
versatile palladium catalyzed α-arylation between dihydroisoquinolinones and various aryl halides is described. Combined with borane reduction, it provides a convenient way to prepare 4-aryl-1,2,3,4-tetrahydroisoquinolines.
New Reduction Reaction of Benzylic Alcohols with Acid and Proof of the Intermolecular Hydride Shift Mechanism
作者:Masaru Kihara、Jun-ichi Andoh、Chiaki Yoshida
DOI:10.3987/com-99-8786
日期:——
The new reduction reaction of the hydroxy groups of 4-hydroxy-4-phenyl-1,2,3,4-tetrahydroisoquinolines (1) to the corresponding alkanes (2) with mineral and Lewis acids is reported. A stereoselective intermolecular hydride shift mechanism of the reduction was proved by reaction of the deuterated derivateives (14 and 15) of 1a with 10N HCl-C2H5OH and BBr3 in CH3CN.
4-Phenyl tetrahydroisoquinolines as dual norepinephrine and dopamine reuptake inhibitors
作者:Anthony D. Pechulis、James P. Beck、Matt A. Curry、Mark A. Wolf、Arthur E. Harms、Ning Xi、Chet Opalka、Mark P. Sweet、Zhicai Yang、A. Samuel Vellekoop、Andrew M. Klos、Peter J. Crocker、Carla Hassler、Mia Laws、Douglas B. Kitchen、Mark A. Smith、Richard E. Olson、Shuang Liu、Bruce F. Molino
DOI:10.1016/j.bmcl.2012.09.050
日期:2012.12
Novel 4-phenyl tetrahydroisoquinolines that inhibit both dopamine and norepinephrine transporters were designed and prepared. In this Letter, we describe the synthesis, in vitro activity and associated structure-activity relationships of this series. We also report the ex vivo NET occupancy of a representative compound, 41. (C) 2012 Elsevier Ltd. All rights reserved.