The origin of a common compound about 51572-93-1

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 51572-93-1, its application will become more common.

Some common heterocyclic compound, 51572-93-1, name is O-(2,4-Dichlorobenzyl)hydroxylamine hydrochloride, molecular formula is C7H8Cl3NO, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. 51572-93-1

General procedure: A mixture of substituted O-benzylhydroxylamine hydrochloride (1 equiv), TEA (1 equiv) and substituted salicylaldehyde (1 equiv) was dissolved in absolute ethanol and stirred for 0.5 h. The reaction was monitored by TLC. The precipitate was filtered and recrystallized from ethanol to gain salicylaldoxime (compounds 1g-20g).

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 51572-93-1, its application will become more common.

Reference:
Article; Zhao, Ting-Ting; Lu, Xiang; Yang, Xian-Hui; Wang, Li-Ming; Li, Xi; Wang, Zhong-Chang; Gong, Hai-Bin; Zhu, Hai-Liang; Bioorganic and Medicinal Chemistry; vol. 20; 10; (2012); p. 3233 – 3241;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics