Catalytic C(sp
<sup>3</sup>
)−H Arylation of Free Primary Amines with an
<i>exo</i>
Directing Group Generated In Situ
作者:Yan Xu、Michael C. Young、Chengpeng Wang、David M. Magness、Guangbin Dong
DOI:10.1002/anie.201604268
日期:2016.7.25
Herein, we report the palladium‐catalyzeddirectarylation of unactivated aliphatic C−H bonds in free primary amines. This method takes advantage of an exo‐imine‐type directing group (DG) that can be generated and removed in situ. A range of unprotected aliphatic amines are suitable substrates, undergoing site‐selective arylation at the γ‐position. Methyl as well as cyclic and acyclic methylene groups
Novel D3 Dopamine Receptor Agonists to Treat Dyskinesia in Parkinson's Disease
申请人:College of Medicine Philadelphia Health & Education Corporation d/b/a Drexel University
公开号:US20140228355A1
公开(公告)日:2014-08-14
The present invention provides a method of inhibiting, suppressing or preventing levodopa-induced dyskinesia in a patient suffering from Parkinson's Disease, comprising the step of administering to the patient a pharmaceutical composition comprising at least one compound of the invention. The present invention further provides a method of inhibiting, suppressing or preventing Parkinson's Disease in a patient, comprising the step of administering to the patient a pharmaceutical composition comprising at least one compound of the invention.
D3 dopamine receptor agonists to treat dyskinesia in Parkinson's disease
申请人:DREXEL UNIVERSITY
公开号:US10543180B2
公开(公告)日:2020-01-28
The present invention provides a method of inhibiting, suppressing or preventing levodopa-induced dyskinesia in a patient suffering from Parkinson's Disease, comprising the step of administering to the patient a pharmaceutical composition comprising at least one compound of the invention. The present invention further provides a method of inhibiting, suppressing or preventing Parkinson's Disease in a patient, comprising the step of administering to the patient a pharmaceutical composition comprising at least one compound of the invention.
Treatments for attention and cognitive disorders, and for dementia associated with a neurodegenerative disorder
申请人:Drexel University
公开号:US10695302B2
公开(公告)日:2020-06-30
The present invention provides a method of treating or preventing an attention and/or cognitive disorder in a subject in need thereof, comprising administering to the subject a compound useful within the invention. The present invention further provides a method of treating or preventing dementia associated with a neurodegenerative disorder in a subject in need thereof, comprising administering to the subject a compound useful within the invention.