Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. , HPLC of Formula: https://www.ambeed.com/products/1878-68-8.html, 1878-68-8, Name is 4-Bromophenylacetic acid, molecular formula is C8H7BrO2, belongs to phthalazine compound. In a document, author is Im, Jeong Kyun, introduce the new discover.
A rarely explored oxidative ring contraction of electron-rich 1,2-diazine is described. Upon treatment with an electrophilic chlorinating reagent (TCICA), 1,4-dimethoxyphthalazines undergo an N-chlorination-induced ring contraction that is accompanied by the loss of one nitrogen atom. The scope of this unusual reactivity was examined with a range of 1,4-dimethoxyphthalazine derivatives. In addition, a mechanism proceeding via a bicyclic species was proposed on the basis of an isolated reaction intermediate and DFT calculations. (C) 2020 Elsevier Ltd. All rights reserved.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 1878-68-8. HPLC of Formula: https://www.ambeed.com/products/1878-68-8.html.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem