Related Products of 14447-18-8, The chemical industry reduces the impact on the environment during synthesis 14447-18-8, name is Benzyl cyanoacetate, I believe this compound will play a more active role in future production and life.
General procedure: A 100-mL round-bottom flask equipped with a stir bar is charged with dimethyl malonate (2.0 g, 15.0 mmol), crotonaldehyde (1.3 mL, 15.0 mmol), piperidine (0.2 mL, 3.0 mmol), benzoic acid (0.4 g, 3.0 mmol) and toluene (50 mL). The reaction mixture is heated at reflux using a Dean-Stark apparatus for 2 h. The toluene solution is washed with water, dried over Na2SO4 and concentrated in vacuo. The crude product is purified by silica gel column chromatography eluting with hexanes/ethyl acetate (20/1) to afford 1a (1.7 g, 60% yield) as a red liquid.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Benzyl cyanoacetate, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Zhang, Wei; Ghiviriga, Ion; Grenning, Alexander J.; Tetrahedron; vol. 73; 29; (2017); p. 4076 – 4083;,
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