Toward a better understanding on the mechanism of ortholithiation. Tuning of selectivities in the metalation of meta-anisic acid by an appropriate choice o... [reaction: see text] If employed in THF at 0 degrees C, LTMP metalates meta-anisic acid at the doubly activated position. In contras...
研究目的:Kinetics//Mechanism 其他条件:different piperidine concentrations and reaction temperatures piperidine 2-chloro-5-nitro-pyridine 5'-nitro-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl 反应条件1 试剂:ethanol 反应条件2 溶剂:methanol 反应时间:2 hour(s) ...
The reaction mechanism has also been discussed.doi:10.1002/ejoc.200901165Bao HuState Key Laboratory of Elemento-Organic Chemistry, Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. ChinaLinan JiangState Key Laboratory of Elemento-Organic Chemistry, Institute of Elemento-...
The scope and limitations as well as the plausible reaction mechanism have been also discussed in this paper.Lu, BLLu, JMShi, MTetrahedron