65755-83-1Relevant academic research and scientific papers
Facile access to 2,2-disubstituted indolin-3-ones: Via a cascade Fischer indolization/Claisen rearrangement reaction
Xia, Zilei,Hu, Jiadong,Gao, Yu-Qi,Yao, Qizheng,Xie, Weiqing
, p. 7485 - 7488 (2017/07/12)
An efficient approach for the synthesis of 2,2-disubstituted indolin-3-ones is described. From readily accessible aryl hydrazines and allyloxyketones, 2,2-disubstituted indolin-3-ones could be obtained in good to excellent yields under mild reaction condi
Regiospecific Synthesis of β, γ-Unsaturated Ketones from Allylic Alcohols. Claisen Rearrangement of α-Allyloxy Ketone Enol Derivatives
Kachinsky, Joseph L. C.,Salomon, Robert G.
, p. 1393 - 1401 (2007/10/02)
β,γ-Unsaturated ketones are prepared with regiospecific C-C bond formation at the former γ-position of primary, secondary, or tertiary allylic alcohol precursors by a process involving sigmatropic Claisen rearrangement of intermediate α-allyloxy ket
