The synthesis of fluoroheterocyclic ketene aminals was investigated. Fluorobenzyl ketene dithioacetals 1c reacted with nitric acid in the presence of concentrated sulfuric acid to give compound 2c. 1 reacted with diamines to afford 3–4. C-fluorobenzylation of 3–4 give the corresponding 5–8.
PDF的下载单位、IP信息已删除
(2025-6-4)
v0id
Kao
GingerF
cdercder
Oracle
丁浩伦
张欢馨
woshi123
丰富语蕊
修仙中
上岸
xiaoming
wakhlm
WangShuo
不留
OK
lili
yzy
平淡金毛
aajhajkahna
皖公网安备34019202002308
