Photocyclization of 4-(dialkylamino)-2-aryl-1-butenes
摘要:
Irradiation of 4-(dialkylamino)-2-aryl-1-butenes gave cyclization products, 3-methyl-3-arylpyrrolidines, in high yields. These styrylamines formed fluorescent intramolecular exciplexes, but studies based on Stern-Volmer quenching for the fluorescence and the photoreaction suggested that the emissive exciplexes did not participate in the photoreaction.
Chain-Length- and Solvent-Dependent Intramolecular Proton Transfer in Styrene-Amine Exciplexes
作者:Frederick D. Lewis、G. Dasharatha Reddy、Dario M. Bassani、Siegfried Schneider、Michael Gahr
DOI:10.1021/ja00081a021
日期:1994.1
Efficient intramolecular addition of an aminomethyl C-H to styrene is observed in nonpolar. solvents for the (aminoethyl)styrenes, and addition of an aminomethylene C-H is observed for the (aminobutyl)styrenes. However, the (aminomethyl)- and (aminopropyl)styrenes do not undergo intramolecular addition reactions. Both the reactive and unreactive (aminoalkyl)styrenes form fluorescent singlet exciplexes in
The present invention provides novel aryl pyrrolidines having an excellent insecticidal action as insecticides. Aryl pyrrolidines represented by the formula (I) and use thereof as insecticide.
The present invention provides novel aryl pyrrolidines having an excellent insecticidal action as insecticides. Aryl pyrrolidines represented by the formula (I) and use thereof as insecticide.
DIHYDROFURO PYRIMIDINES AS AKT PROTEIN KINASE INHIBITORS
申请人:Array BioPharma Inc.
公开号:US20150191479A1
公开(公告)日:2015-07-09
The present invention provides compounds, including resolved enantiomers, diastereomers, solvates and pharmaceutically acceptable salts thereof, comprising the Formula:
Also provided are methods of using the compounds of this invention as AKT protein kinase inhibitors and for the treatment of hyperproliferative diseases such as cancer.