반응 #64698

ord-34d196c1fab248819f8d6892c2587e9f

반응 조건

온도
105°CELSIUS
상세 조건
See reaction.notes.procedure_details.

후처리

  1. 1
    기타prepared
  2. 2
    기타reacted at the same temperature for 1 hour
  3. 3
    기타The product was isolated

실험 절차

3.60 g (0.025 mol) of Meldrum's acid and 3.8 g (0.025 mol) of p-nitrobenzaldehyde were weighed in to 25 ml of the mixture of formic acid and triethylamine prepared as described in Example l. The reaction mixture was heated to 105° C. during 1 hour and reacted at the same temperature for 1 hour. The product was isolated according to Example 1.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US05414108uspto-grants-1995_05