Synthetic Route of 13078-80-3,Some common heterocyclic compound, 13078-80-3, name is 2-(2-Chlorophenyl)ethanamine, molecular formula is C8H10ClN, 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.
EXAMPLE 1 Into a 100 ml reaction flask equipped with a condenser, a thermometer and a stirrer, 15.56 g (0.1 mol) of 2-chlorophenethylamine, 22.0 g (0.11 mol) of a 20% sodium hydroxide aqueous solution and 0.176 g (0.5 mol %) of quinoline copper were charged, and reacted at 110 C. for 8 hours. The reaction mixture thereby obtained was subjected to liquid separation to separate the aqueous layer from the organic layer. The organic layer was washed with an acid and distilled to obtain 11.4 g of indoline (boiling point: 94-95 C./11 mmHg). The purity was 99.5%, and the yield was 96%.
The synthetic route of 13078-80-3 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Ihara Chemical Industry Co., Ltd.; US4673749; (1987); A;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics