Related Products of 83922-54-7, These common heterocyclic compound, 83922-54-7, name is 4-(Methylsulfonamido)benzaldehyde, 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.
A mixture of [INTERMEDIATE] 11 (0.0088 mol) [AND N- (4-FONNYLPHENYL)-] [METHANESULFONAMIDE] (0.012 mol) in [ETOH] (20ml) was stirred and refluxed for 3 hours, then brought to room temperature. The precipitate was filtered off and dried. Yielding: 2.34g of intermediate 30 (75%).
The synthetic route of 83922-54-7 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; JANSSEN PHARMACEUTICA N.V.; WO2004/7498; (2004); A2;,
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics