N-Methylbenzamide → HCID 131715501, compound

Participants

Reaction Conditions

Reaction Steps

In a stirring and distillation apparatus according to Example 1, 202.8 g of N-methylbenzamide (1.5 mole) were dissolved in 1500 g of anhydrous toluene at 65° C., and 321.1 g of sodium methanolate solution (25.25% strength, 1.5 mole) were run in, the process was carried out in accordance with Example 6. Then 259.2 g of methyldiethoxychlorosilane (97% pure 1.49 mole) wer slowly added dropwise, and the bottom temperature was maintained at 70° C., and the mixture was then stirred at this temperature for 3 h. The working up was carried out in analogy to Example 1, and 388.5 g (97.5% yield) of a pale, slightly yellowish oily liquid were obtained.

Provenance & Evidence