Compounds of the type R2EH react readily with CF3C≡CCF3 to give R2ECH(CF3)=C(CF3)H (E = N,P, As), and with CF3C≡CH to give R2ECH=CHCF3(E = N, As) and R2EC(CF3)=CH2 (E = As). The isomer distribution...
R2EH 类型的化合物很容易与 C≡C 反应生成 R2
ECH(
CF3)=C( )H (E = N,P, As),与 C≡CH 反应生成 R2
ECH=CH (E = N, As)和 R2
EC( )=
CH2 (E = As)。异构体分布...