[EN] ARYL AND HETEROARYL SUBSTITUTED ISOINDOLE DERIVATIVES AS BACE INHIBITORS [FR] DÉRIVÉS D'ISOINDOLE SUBSTITUÉS ARYLE ET HÉTÉROARYLE EN TANT QU'INHIBITEURS DE LA BACE
Synthesis of Secondary Unsaturated Lactams via an Aza-Heck Reaction
作者:Scott A. Shuler、Guoyin Yin、Sarah B. Krause、Caroline M. Vesper、Donald A. Watson
DOI:10.1021/jacs.6b08932
日期:2016.10.26
The preparation of unsaturated secondary lactams via the palladium-catalyzed cyclization of O-phenyl hydroxamates onto a pendent alkene is reported. This method provides rapid access to a broad range of lactams that are widely useful building blocks in alkaloid synthesis. Mechanistic studies support an aza-Heck-type pathway.
This invention relates to novel compounds having the structural formula I below:
and to their pharmaceutically acceptable salt, compositions and methods of use. These novel compounds provide a treatment or prophylaxis of cognitive impairment, Alzheimer Disease, neurodegeneration and dementia.
This invention relates to novel compounds having the structural formula I below:
and to their pharmaceutically acceptable salt, compositions and methods of use. These novel compounds provide a treatment or prophylaxis of cognitive impairment, Alzheimer Disease, neurodegeneration and dementia.
This invention relates to novel compounds having the structural formula I below:
and to their pharmaceutically acceptable salt, compositions and methods of use. These novel compounds provide a treatment or prophylaxis of cognitive impairment, Alzheimer Disease, neurodegeneration and dementia.