| abstract |
A novel fluorine-substituted nitrogen-containing heterocyclic compound is provided. Equation (1): [Wherein A represents CR p , a carbene carbon, or C═R A , --- is a double bond when A is CR p , while A is a carbene carbon. Is a single bond, R A represents O, S, or NR, R p represents a hydrogen atom or an organic group, and R is the same or different at each occurrence, and represents a hydrogen atom or an organic group. R X represents a hydrogen atom, a fluorine atom, a chlorine atom, Rf, or ORf, and Rf represents a fluoroalkyl group. Or a salt thereof. [Selection figure] None |