Adding a certain compound to certain chemical reactions, such as: 496-12-8, name is Isoindoline, 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 496-12-8, Recommanded Product: Isoindoline
To a stirred suspension of methyl 4-(bromomethyl)-3-methoxybenzoate (0.53 g, 2.04 mmol, 1 eq.) and potassium carbonate (0.56 g, 4 mmol, 2 eq.) in N,N-dimethylformamide (5 mL) was added isoindoline (280 mu^, 2.45 mmol, 1.2 eq.). The resulting mixture was then stirred at room temperature for 17 hours. The solvent was removed in vacuo and the crude product was partitioned between water and dichloromethane, the layers were separated and the aqueous phase extracted with dichloromethane. The combined extracts were dried with magnesium sulfate and evaporated in vacuo. The residue was purified by silica gel column chromatography using a 10 – 100 % ethyl acetate in wo-hexane gradient to afford methyl 4- (isoindolin-2-ylmethyl)-3-methoxybenzoate as a red liquid (0.417 g, 70 % yield). NMR (400 MHz, CDC13) 7.66 (1H, d, J=7.8 Hz), 7.55-7.53 (2H, m), 7.18 (4H, s), 4.0-3.98 (6H, m), 3.92-3.91 (6H, m).
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, Isoindoline, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; GENKYOTEX SA; MACHIN, Peter; SHARPE, Andrew; LOCK, Christopher James; CHAMBERS, Mark S; HODGES, Alastair; ALLEN, Vivienne; ELLARD, John M; (189 pag.)WO2016/98005; (2016); A1;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem