Sulfur → Ethyl (7-methoxynaphthalen-1-yl)acetate

HRID 274756노트

반응식

HRID 274756 반응식
[CH3:1][O:2][C:3]1[CH:12]=[C:11]2[C:6]([CH2:7][CH2:8][CH2:9][C:10]2=[CH:13][C:14]([O:16][CH2:17][CH3:18])=[O:15])=[CH:5][CH:4]=1.[S]>C(OCC)(=O)C>[CH3:1][O:2][C:3]1[CH:12]=[C:11]2[C:6]([CH:7]=[CH:8][CH:9]=[C:10]2[CH2:13][C:14]([O:16][CH2:17][CH3:18])=[O:15])=[CH:5][CH:4]=1

참가 물질

4

반응물 2

HCID 5362487SulfurHCID 53884445Ethyl (7-methoxy-1,2,3,4-tetrahydro-1-naphthylidene)acetate

생성물 1

HCID 13570063Ethyl (7-methoxynaphthalen-1-yl)acetate

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

반응 조건

온도
215 °C

실험 절차

50 g of ethyl 7-methoxy-1,2,3,4-tetrahydro-1-naphthylideneacetate are mixed with 7.35 g of sulphur, and the mixture is heated at 215° C. for 10 hours. It is cooled, 300 cm3 of ethyl acetate are added, and the mixture is stirred for 30 minutes and filtered. It is then dried.

후처리

  1. temperatureIt is cooled
  2. filtrationfiltered
  3. customIt is then dried

출처 및 근거

ORD 기록
ord-30763dec74354121983a0106daade80d
출처 데이터셋
uspto-grants-1995_02
특허 번호
US05389683

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