14750-31-3Relevant academic research and scientific papers
Efficient synthesis of t-butyl 3-alkyl-N-hydroxy-oxindole-3-carboxylates from di-t-butyl 2-nitrophenylmalonates
Yamai, Yu-suke,Ishida, Kyoji,Natsutani, Itaru,Uesato, Shinichi,Nagaoka, Yasuo,Sumiyoshi, Takaaki
, p. 1257 - 1268 (2019/07/31)
– A selective and efficient synthesis of t-butyl 3-alkyl-N-hydroxy-oxindole-3-carboxylates from di-t-butyl 2-nitrophenylmalonates is described. A tandem reduction-cyclization approach involving reduction of di-t-butyl 2-methyl-(2-nitrophenyl)malonate to d
