| NO. | REACTION | REMARKS | NO. | REACTION | REMARKS |
| 1 | CHLORINATION | Chlorine, Thionyl chloride and others; | 17 | FRIEDEL-CRAFTS REACTION | |
| 2 | BROMINATION | 18 | HALIDE EXCHANGE | ||
| 3 | ESTERIFICATION | 19 | HYDROLYSIS | ||
| 4 | O-ALKYLATION | 20 | ISOMERISATION | ||
| 5 | N-ALKYLATION | 1500t/a Continuous N-alkylation device | 21 | REDUCTION | |
| 6 | HOFMANN DEGRADATION | 22 | CYANATION | ||
| 7 | MICHAEL ADDITION | 23 | PHASE-TRANSFER REACTION | ||
| 8 | CYCLIZATION | 24 | RESOLUTION OF RACEMATES | ||
| 9 | GRIGNARD | 25 | C-C COUPLING | ||
| 10 | CATALYTIC HYDROHENATION | ~15MPa，Multiple types of catalysts | 26 | LOW-TEMPERATURE | Nitrogen |
| 11 | ACETYLATION | 27 | DEHYDROGENATION | ||
| 12 | CHIRAL SYNTHESIS | 28 | ETHYNYLATION | ||
| 13 | CHLOROMETHYLATION | 29 | HYDROXYLATION | ||
| 14 | DEHALOGENATION | 30 | PHOSGENATION | ||
| 15 | DECARBOXYLATION | 31 | OXIDATION | ||
| 16 | EPOXIDATION |
|
