Introduction of a new synthetic route about 122-63-4

At the same time, in my other blogs, there are other synthetic methods of this type of compound, Benzyl propionate, and friends who are interested can also refer to it.

Adding a certain compound to certain chemical reactions, such as: 122-63-4, name is Benzyl propionate, belongs to esters-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 122-63-4, category: esters-buliding-blocks

Carbapenem Intermediate (CPI) 5 was prepared according to the synthetic scheme shown in FIGURE 3. In the first step of the process, benzyl propionate is reacted with isobutoxycarbonyloxy acetic acid methyl ester in a solvent at low temperature in the presence of LDA to form ketoester A.

At the same time, in my other blogs, there are other synthetic methods of this type of compound, Benzyl propionate, and friends who are interested can also refer to it.

Reference:
Patent; FOB SYNTHESIS; WO2005/123066; (2005); A1;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics