09/22/21 News Sources of common compounds: 53937-02-3

According to the analysis of related databases, 53937-02-3, the application of this compound in the production field has become more and more popular.

Electric Literature of 53937-02-3, Adding some certain compound to certain chemical reactions, such as: 53937-02-3, name is 4-Benzyloxy-2-(1H)-pyridone,molecular formula is C12H11NO2, 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 53937-02-3.

To a mixture of tert-butyl 8-bromo-5-methyl-3,4-dihydro-lH-pyrido[4,3-delta]indole- 2(5H)-carboxylate (0.48 g, 1.3 mmol), 4-(benzyloxy)pyridin-2(lH)-one (264 mg, 1.31 mmol), 8-hydroxyquinoline (29 mg, 0.20 mmol), K2CO3 (217 mg, 1.57 mmol) and CuI (38 Attorney’s Docket 2882.023B mg, 0.20 mmol) was added DMSO (5 mL). The reaction mixture was degassed and backfilled with N2. The reaction mixture was heated to 130 0C and stirred at 130 0C overnight. After it was cooled, the mixture was filtered through a layer of Celite. The filtrate was diluted with CH2Cl2, washed with H2O and 5% LiCl, dried with Na2SO4, filtered, and concentrated. Purification by flash column chromatography (silica gel, 5% CH3OH in CH2Cl2) gave the title compound (0.28 g, 44%) as a yellow solid: 1H NMR (500 MHz, CDCl3) delta 7.36-7.29 (m, 8H), 7.13 (d, J= 8.0 Hz, IH), 6.09 (d, J= 2.0 Hz, IH), 6.03 (dd, J = 7.5, 2.0 Hz, IH), 5.05 (s, 2H), 4.61 (s, 2H), 3.84 (m, 2H), 3.66 (s, 3H), 2.82 (m, 2H), 1.49 (s, 9H); ESI MS m/z 486 [M + H]+.

According to the analysis of related databases, 53937-02-3, the application of this compound in the production field has become more and more popular.

Reference:
Patent; ALBANY MOLECULAR RESEARCH, INC.; WO2009/89482; (2009); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem