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

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

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

高等学校化学研究 . 2019, (2): 216 -220 . DOI: 10.1007/s40242-019-8307-2