9/29/2021 News Archives for Chemistry Experiments of 127264-14-6

We’ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, the role of 127264-14-6, and how the biochemistry of the body works.Synthetic Route of 127264-14-6

Synthetic Route of 127264-14-6, Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. 127264-14-6, Name is 5-(2-Bromoethyl)-2,3-dihydrobenzofuran,introducing its new discovery.

The invention relates to a darifenacin intermediate – 2, 3 – dihydro – 5 – benzofuran acetic acid. By the P-hydroxy-acetic acid and bromo acetaldehyde acetal as the starting material, the presence of O – alkylation reaction under a condition of the corresponding ether compound; then by esterification reaction to obtain the corresponding ester; in PPA (poly phosphoric acid) under the action of the, cyclization to obtain 2, 3 – benzofuran – 5 – acetate; 2, 3 – benzofuran – 5 – acetic acid layer which hydrolysis, to acidify the corresponding carboxylic acid; obtained by catalytic hydrogenation of 2, 3 – dihydro – 5 – benzofuran acetic acid; or the first 2, 3 – benzofuran – 5 – acetate obtained by catalytic hydrogenation of 2, 3 – dihydro – 5 – benzofuran acetic acid esters; and hydrolyzed, acidified to obtain 2, 3 – dihydro – 5 – benzofuran acetic acid. The method of the invention by simple and safe, each reaction raw materials are cheap and easy to obtain, the reaction yield is high, and is particularly suitable for industrial production of 2, 3 – dihydro – 5 – benzofuran acetic acid. (by machine translation)

We’ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, the role of 127264-14-6, and how the biochemistry of the body works.Synthetic Route of 127264-14-6

Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H3825O – PubChem