abstract |
(57) [Summary] (Modified) [PROBLEMS] To provide a novel halogen-containing aromatic compound. SOLUTION: A (CH 2 ) n (CX 2 ) t-Bu group (X represents F or Cl, wherein X may be the same or different, and t-Bu is a tertiary butyl group. And n represents 0 to 4). Said compound is, for example, a compound of the formula I. |