2401-21-0, The chemical industry reduces the impact on the environment during synthesis 2401-21-0, name is 1,2-Dichloro-3-iodobenzene, I believe this compound will play a more active role in future production and life.
PREPARATION 1 A mixture of p-aminoacetophenone (20 g), pyridine (11.7 g), and iodobenzene dichloride (40 g) in tetrahydrofuran (300 ml) was stirred for 5 hours at 0¡ã C. The insoluble materials were filtered, and the filtrate was concentrated under reduced pressure. The residue obtained was crystallized from ethanol to give colorless crystals of 4′-amino-3′-chloroacetophenone (20.1 g). IR (Nujol): 3420, 3340, 3230, 1665, 1635, 1590 cm-1.
The chemical industry reduces the impact on the environment during synthesis 1,2-Dichloro-3-iodobenzene. I believe this compound will play a more active role in future production and life.
Reference:
Patent; Fujisawa Pharmaceutical Co., Ltd.; US4866091; (1989); A;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com