Gas-Liquid Chromatographic Studies of Electron-Donor-Acceptor Systems: Part VII [1]. Picric Acid Complexes with Naphthalenes

1976 ◽  
Vol 14 (7) ◽  
pp. 321-325 ◽  
Author(s):  
C. W. P. Crowne ◽  
M. F. Harper ◽  
P. G. Farrell
Keyword(s):  
Electron Donor ◽  
Picric Acid ◽  
Donor Acceptor ◽  
Liquid Chromatographic

Gas-liquid chromatographic studies of electron-donor-acceptor systems

1971 ◽  
Vol 61 ◽  
pp. 1-5 ◽  
Author(s):  
C.W.P. Crowne ◽  
M.F. Harper ◽  
P.G. Farrell
Keyword(s):  
Electron Donor ◽  
Donor Acceptor ◽  
Liquid Chromatographic

Gas-liquid chromatographic studies of electron-donor-acceptor systems

1967 ◽  
Vol 29 ◽  
pp. 1-6 ◽  
Author(s):  
A.R. Cooper ◽  
C.W.P. Crowne ◽  
P.G. Farrell
Keyword(s):  
Electron Donor ◽  
Donor Acceptor ◽  
Liquid Chromatographic

Gas—liquid chromatographic studies on electron donor—acceptor systems

1967 ◽  
Vol 27 ◽  
pp. 362-367 ◽  
Author(s):  
A.R. Cooper ◽  
C.W.P. Crowne ◽  
P.G. Farrell
Keyword(s):  
Electron Donor ◽  
Donor Acceptor ◽  
Liquid Chromatographic

Gas-liquid chromatographic studies of electron-donor-acceptor systems

1971 ◽  
Vol 61 ◽  
pp. 7-16 ◽  
Author(s):  
C.W.P. Crowne ◽  
M.F. Harper ◽  
P.G. Farrell
Keyword(s):  
Electron Donor ◽  
Donor Acceptor ◽  
Liquid Chromatographic

Metal-Free Photoinduced Hydroalkylation Cascade Enabled by an Electron-Donor-Acceptor Complex

2020 ◽  
Author(s):  
José Tiago Menezes Correia ◽  
Gustavo Piva da Silva ◽  
Camila Menezes Kisukuri ◽  
Elias André ◽  
Bruno Pires ◽  
...  
Keyword(s):  
Electron Donor ◽  
Functional Group ◽  
Photoexcited Electron ◽  
One Pot ◽  
Quaternary Centers ◽  
Metal Free ◽  
Acceptor Complex ◽  
Catalyst Free ◽  
Donor Acceptor ◽  
Radical Cascade

A metal- and catalyst-free photoinduced radical cascade hydroalkylation of 1,7-enynes has been disclosed. The process is triggered by a SET event involving a photoexcited electron-donor-aceptor complex between NHPI ester and Hantzsch ester, which decomposes to afford a tertiary radical that is readily trapped by the enyne. <a>The method provides an operationally simple, robust and step-economical approach to the construction of diversely functionalized dihydroquinolinones bearing quaternary-centers. A sequential one-pot hydroalkylation-isomerization approach is also allowed giving access to a family of quinolinones. A wide substrate scope and high functional group tolerance was observed in both approaches</a>.

Sign in / Sign up

Export Citation Format

Share Document