Reference of 103-50-4,Some common heterocyclic compound, 103-50-4, name is Benzyl ether, molecular formula is C14H14O, 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.
At 100 and at a pressure of 1.5MPa, ozone (30% by volume, the remainder being an equal volume of helium and oxygen) as the oxidant, the benzyl ether, the ozone and the solvent is acetonitrile according 1:2:60 The molar ratio of reaction.Results two hours the reaction is as follows: benzyl ether conversion was 43%; 51% selectivity to benzoic acid. This example illustrates the process and results in a reaction solvent is acetone time.The reaction conditions according to Example 11 is reacted, except that the use of acetone instead of acetonitrile as solvent.Results two hours the reaction is as follows: benzyl ether conversion was 58%; 56% selectivity to benzoic acid. This example illustrates the presence of a catalyst in the reaction process and results.In HTS catalyst, the molar ratio of the catalyst with the benzyl ether 1:10, ozone LHSV of 1000h-1, the other reaction conditions as in Example 12.Results two hours the reaction is as follows: benzyl ether conversions of 73%; 64% selectivity to benzoic acid.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route Benzyl ether, its application will become more common.
Reference:
Patent; China Petroleum & Chemical Corporation; SINOPEC Research Institute of Petroleum Processing (RIPP); Zhu, bin; Shi, Chunfeng; Lin, Min; (8 pag.)CN103288631; (2016); B;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem