Hypervalent iodine oxidation: α-Functionalization of β-dicarbonyl compounds using iodosobenzene
作者:Robert M. Moriarty、Radhe K. Vaid、Vasulinga T. Ravikumar、Beena K. Vaid、Thomas E. Hopkins
DOI:10.1016/s0040-4020(01)86720-x
日期:1988.1
Hypervalent iodine oxidation of β-diketones and β-ketoesters with iodosobenzene-boron trifluoride etherate in chloroform using appropriate nucleophiles results In α-functionalization. Benzoylacetone on reaction with iodosobenzene or iodosobenzene boron trifluoride-etherate in methanol yields α-methoxyacetophenone () and methyl phenylacetate (). The possible mechanisms for these reactions are discussed
Infrared heat aided solid state synthesis of pyrroles from 1,4-diketones and ammonium acetate
作者:Chun Zhang、Jian Wang、Jing-Hua Li
DOI:10.1002/jhet.744
日期:2012.1
A facile amination of 1,4‐diketones with ammoniumacetate has been achieved by mechanochemical grinding assisted by infrared irradiation in the presence of silica gel. The wastes are reduced and the energy resources saved. J. Heterocyclic Chem., (2012).
Catalytic redox-neutral C–H functionalisation with TEMPO in water to access aminomethyl-substituted pyrroles
作者:Guilherme Cariello Silva、Gabriela F. P. de Souza、Airton G. Salles
DOI:10.1039/d2ob00574c
日期:——
A redox-neutral C–H functionalisation in water employing catalytic TEMPO to synthesize aminomethyl-substituted pyrroles is reported.
报道了一种在水中使用催化TEMPO进行氨甲基取代吡咯的氧化还原中性的C-H官能化反应。
Deliberative polling and public consultation
作者:JS Fishkin、RC Luskin、R Jowell
DOI:10.1093/pa/53.4.657
日期:2000.10
REACTIONS OF ATOMS AND FREE RADICALS IN SOLUTION. VIII. THE REACTION OF DIACETYL PEROXIDE WITH ALKYLBENZENES. A NEW SYNTHESIS OF HEXESTEROL DIMETHYL ETHER