Dibromomethane → 4-Ethenylphenyl acetate

HRID 963592

반응식

HRID 963592 반응식
[C:1]([O:4][C:5]1[CH:12]=[CH:11][C:8]([CH:9]=O)=[CH:7][CH:6]=1)(=[O:3])[CH3:2].Br[CH2:14]Br>CN(C=O)C>[C:1]([O:4][C:5]1[CH:12]=[CH:11][C:8]([CH:9]=[CH2:14])=[CH:7][CH:6]=1)(=[O:3])[CH3:2]

참가 물질

4

반응물 2

HCID 3024DibromomethaneHCID 70144Benzaldehyde, 4-(acetyloxy)-

생성물 1

HCID 758214-Ethenylphenyl acetate

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

Then a mixture obtained by mixing 32.8 g of p-acetoxybenzaldehyde (PABA) (0.2 mol) and 52.15 g of dibromomethane (0.3 mol) in 85 g of anhydrous DMF was dropping for 1 hour keeping the internal temperature at 50° C. Then agitation was continued for 40 minutes under the same temperature.

후처리

  1. customThen a mixture obtained
  2. customat 50° C
  3. waitThen agitation was continued for 40 minutes under the same temperature

출처 및 근거

ORD 기록
ord-f5345871b7384f1f9277df1f844feb36
출처 데이터셋
uspto-grants-1998_06
특허 번호
US05763560

연결된 노트

불러오는 중…