Synthesis of <i>trans</i>-2-Substituted Cyclopropylamines from α-Chloroaldehydes
作者:Michael S. West、L. Reginald Mills、Tyler R. McDonald、Jessica B. Lee、Deeba Ensan、Sophie A. L. Rousseaux
DOI:10.1021/acs.orglett.9b03172
日期:2019.10.18
report the synthesis of trans-2-substituted cyclopropylamines in high diastereoselectivity from readily available α-chloroaldehydes. The reaction proceeds via trapping of an electrophilic zinc homoenolate with an amine followed by ring closure to generate the cyclopropylamine. We have also observed that cyclopropylamine cis/trans-isomerization occurs in the presence of zinchalidesalts and that this
Benzothiophene derivative compounds process of preparation and use thereof
申请人:——
公开号:US20040034219A1
公开(公告)日:2004-02-19
This invention provides new benzothiophene derivatives of general formula (I) and a process for preparing them, the corresponding compositions and their use for manufacturing a medicine for the treatment of neurological disorders. These new compounds behave as serotonin reuptake inhibitors and show high affinity towards the 5-HT
1A
receptor.
BENZOTHIOPHENE DERIVATIVE COMPOUNDS, PROCESS OF PREPARATION AND USE THEREOF
申请人:LABORATORIOS VITA, S.A.
公开号:EP1337528B1
公开(公告)日:2004-08-04
(2,5-DIOXOPYRROLIDIN-1-YL)(PHENYL)-ACETAMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF NEUROLOGICAL DISEASES
申请人:UNIWERSYTET JAGIELLONSKI
公开号:EP3908580A1
公开(公告)日:2021-11-17
[EN] BENZOTHIOPHENE DERIVATIVE COMPOUNDS, PROCESS OF PREPARATION AND USE THEREOF<br/>[FR] COMPOSES DERIVES DE BENZOTHIOPHENE, LEUR PROCEDE DE PREPARATION ET D'UTILISATION
申请人:VITA INVEST SA
公开号:WO2002044170A2
公开(公告)日:2002-06-06
This invention provides new benzothiophene derivatives of general formula (I) and a process for preparing them, the corresponding compositions and their use for manufacturing a medicine for the treatment of neurological disorders. These new compounds behave as serotonin reuptake inhibitors and show high affinity towards the 5-HT1A receptor.