Rhodium(III)-Catalyzed C–H Activation/Annulation with Vinyl Esters as an Acetylene Equivalent
作者:Nicola J. Webb、Stephen P. Marsden、Steven A. Raw
DOI:10.1021/ol502095z
日期:2014.9.19
The behavior of electron-richalkenes in rhodium-catalyzed C–H activation/annulation reactions is investigated. Vinyl acetate emerges as a convenient acetylene equivalent, facilitating the synthesis of sixteen 3,4-unsubstituted isoquinolones, as well as select heteroaryl-fused pyridones. The complementary regiochemical preferences of enol ethers versus enol esters/enamides is discussed.
Hepatitis C virus inhibitors having the general formula (I)
are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
New Pyridinones and Isoquinolinones as Inhibitors of the Bromodomain BRD9
申请人:Boehringer Ingelheim International GmbH
公开号:US20180044335A1
公开(公告)日:2018-02-15
The present invention encompasses compounds of general formula (I) wherein the groups R
1
to R
9
, X
1
and X
2
have the meanings given in the claims and in the specification. The compounds of the invention are suitable for the treatment of diseases characterized by excessive or abnormal cell proliferation, e.g. cancer, pharmaceutical preparations containing such compounds and their uses as a medicament.
Substituted dihydroisoquinolinones and related compounds as potentiators
申请人:Warner-Lambert Company
公开号:US05177075A1
公开(公告)日:1993-01-05
The invention is selected, novel, and known analogs of isoquinolinones of the formula ##STR1## and pharmaceutically acceptable salts thereof; novel pharmaceutical compositions; and a method for enhancing the lethal effects for tumor cells to treatment having DNA damaging activity such as ionizing radiation or with chemotherapeutic agents.
Macrocyclic isoquinoline peptide inhibitors of Hepatitis C virus
申请人:McPhee Fiona
公开号:US20050090432A1
公开(公告)日:2005-04-28
Macrocyclic isoquinoline peptides are disclosed having the general formula:
A compound of formula I:
wherein R
1
to R
9
, Q and W are described in the description. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.