反应详情

This compound was prepared in a similar manner to (E)-2-(4,6-difluoro-1-indanylidene)acetyl chloride in Example 5f by substituting (E)-2-(4-fluoro-1-indanylidene)acetic acid (5.77 g, 0.03 mol) for (E)-2-(4,6-difluoro-1-indanylidene)acetic acid. The resulting solution was concentrated in vacuo, and the residue was used without further purification.

1. concentrationThe resulting solution was concentrated in vacuo
2. customthe residue was used without further purification