These common heterocyclic compound, 29006-01-7, name is Methyl 4-methoxybutanoate, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. COA of Formula: C6H12O3
Starting material 209a (9.9 g, 75 mmol) was dissolved in THF (100 mL) and water (25 mL). LiOH (3.4 g, 80.9 mmol), the resulting mixture was stirred at room temperature overnight. 1 N HCl (100 mL) was added and extracted with EtOAc. The organic extracts were combined, washed with brine, dried (MgSO4) to give compound 209b (8.8 g, 93%).
The synthetic route of Methyl 4-methoxybutanoate has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Schering Corporation; US2006/264489; (2006); A1;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics