HCID 20282957, 화합물 → HCID 20282951, 화합물

HRID 463334노트

반응식

HRID 463334 반응식
C([O:8][C:9]1[CH:22]=[CH:21][C:12]2[CH:13]=[C:14]([C:16]([O:18][CH2:19][CH3:20])=[O:17])[O:15][C:11]=2[C:10]=1[CH2:23][CH2:24][CH3:25])C1C=CC=CC=1.[H][H]>C(OCC)(=O)C.[Pd]>[OH:8][C:9]1[CH:22]=[CH:21][C:12]2[CH:13]=[C:14]([C:16]([O:18][CH2:19][CH3:20])=[O:17])[O:15][C:11]=2[C:10]=1[CH2:23][CH2:24][CH3:25]

참가 물질

5

반응물 2

HCID 20282957HCID 20282957, 화합물HCID 178418361HCID 178418361, 화합물

생성물 1

HCID 20282951HCID 20282951, 화합물

시약·촉매·용매 2

HCID 23938Palladium촉매HCID 8857Ethyl Acetate용매

실험 절차

The ester product of step (d) was dissolved in ethyl acetate and reduced under hydrogen with palladium/charcoal catalyst until uptake of hydrogen was complete. The solution was filtered and evaporated to leave ethyl 6-hydroxy-7-propylbenzofuran-2-carboxylate (2.8 g) as a pink solid.

후처리

  1. filtrationThe solution was filtered
  2. customevaporated

출처 및 근거

ORD 기록
ord-3de89167e9bc47eda8b7d3d20faa76cb
출처 데이터셋
uspto-grants-1985_05
특허 번호
US04518612

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