Adding a certain compound to certain chemical reactions, such as: 3335-98-6, name is 1-Phenyloxindole, belongs to indolines-derivatives 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 3335-98-6, Application In Synthesis of 1-Phenyloxindole
General procedure: A mixture of isatins (1, 1.0 mmol), indolin-2-ones (2, 1.0 mmol) and ZrCl4 (23 mg, 0.1 mmol) was heated in anhydrous ethanol (5 mL) under reflux. After the disappearance of the reactants (8-12 h, monitored by TLC), the mixture was slowly cooled to room temperature. The red solids precipitated and were collected by filtration, then washed by a small amount of anhydrous ethanol to deliver pure compounds 3.
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, 1-Phenyloxindole, other downstream synthetic routes, hurry up and to see.
Reference:
Article; Liu, Meilin; Qiu, Shaozhong; Ye, Yu; Yin, Guodong; Tetrahedron Letters; vol. 57; 52; (2016); p. 5856 – 5858;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem