Pd-Catalyzed Intramolecular Heck Reaction, C(sp<sup>2</sup>)–H Activation, 1,4-Pd Migration, and Aminopalladation: Chemoselective Synthesis of Dihydroindeno[1,2,3-<i>kl</i>]acridines and 3-Arylindoles
作者:Zheng-Yang Gu、Cheng-Guo Liu、Shun-Yi Wang、Shun-Jun Ji
DOI:10.1021/acs.orglett.6b00843
日期:2016.5.20
Palladium-catalyzed intramolecularHeckreaction and aminopalladation of N-(2-(1-phenylvinyl)phenyl)aniline for the efficient synthesis of dihydroindeno[1,2,3-kl]acridines and 3-arylindoles via tuning of the phosphine ligands and solvents under two optimized conditions are reported. The reaction follows a 1,4-Pd migration, aminopalladation, C(sp2)–H activation, as well as five- and six-membered-ring
Succinoylamino benzodiazepines as inhibitors of Abeta protein production
申请人:Olson E. Richard
公开号:US20060122169A1
公开(公告)日:2006-06-08
This invention relates to novel lactams having the formula (I):
to their pharmaceutical compositions and to their methods of use. These novel compounds inhibit the processing of amyloid precursor protein and, more specifically, inhibit the production of Aβ-peptide, thereby acting to prevent the formation of neurological deposits of amyloid protein. More particularly, the present invention relates to the treatment of neurological disorders related to β-amyloid production such as Alzheimer's disease and Down's Syndrome.
SUCCINOYLAMINO BENZODIAZEPINES AS INHIBITORS OF ABETA PROTEIN PRODUCTION
申请人:Olson Richard E.
公开号:US20080207602A1
公开(公告)日:2008-08-28
This invention relates to novel lactams having the formula (I):
to their pharmaceutical compositions and to their methods of use. These novel compounds inhibit the processing of amyloid precursor protein and, more specifically, inhibit the production of Aβ-peptide, thereby acting to prevent the formation of neurological deposits of amyloid protein. More particularly, the present invention relates to the treatment of neurological disorders related to β-amyloid production such as Alzheimer's disease and Down's Syndrome.
SUCCINOYLAMINO BENZODIAZEPINES AS INHIBITORS OF AB PROTEIN PRODUCTION
申请人:Olson Richard E.
公开号:US20090069293A1
公开(公告)日:2009-03-12
This invention relates to novel lactams having the formula (I):
to their pharmaceutical compositions and to their methods of use. These novel compounds inhibit the processing of amyloid precursor protein and, more specifically, inhibit the production of Aβ-peptide, thereby acting to prevent the formation of neurological deposits of amyloid protein. More particularly, the present invention relates to the treatment of neurological disorders related to β-amyloid production such as Alzheimer's disease and Down's Syndrome.
SUCCINOYLAMINO BENZODIAZEPINES AS INHIBITORS OF Abeta PROTEIN PRODUCTION
申请人:Olson Richard E.
公开号:US20080171735A1
公开(公告)日:2008-07-17
This invention relates to novel lactams having the formula (I):
to their pharmaceutical compositions and to their methods of use. These novel compounds inhibit the processing of amyloid precursor protein and, more specifically, inhibit the production of Aβ-peptide, thereby acting to prevent the formation of neurological deposits of amyloid protein. More particularly, the present invention relates to the treatment of neurological disorders related to β-amyloid production such as Alzheimer's disease and Down's Syndrome.