Approach to 2'-(Dialkylamino)-1-alkyl-4'H-spiro[indoline-3,5'-oxazole]-2,4'-diones and 1,3-Oxazin-4-ones via Cyclization of Vilsmeier Salts with α-Hydroxy and β-Carbonyl Amides
DAI Jianan, LIU Bengen, WEI Zhonglin, CAO Jungang, LIANG Dapeng, DUAN Haifeng, LIN Yingjie
Chemical Research in Chinese Universities
.
2019, (2): 216
-220
.
DOI: 10.1007/s40242-019-8307-2
|
|
|
