7-methoxy-3,4-dihydro-2H-1-benzopyran-4-one → 6-Hydroxy-chroman-4-one

HRID 487908노트

반응식

HRID 487908 반응식
CO[C:3]1[CH:12]=[C:11]2[C:6]([C:7](=[O:13])[CH2:8][CH2:9][O:10]2)=[CH:5][CH:4]=1.[OH:14]C1C=C2C(C(=O)CCO2)=CC=1>>[OH:14][C:4]1[CH:5]=[C:6]2[C:11](=[CH:12][CH:3]=1)[O:10][CH2:9][CH2:8][C:7]2=[O:13]

참가 물질

3

반응물 2

HCID 43875107-methoxy-3,4-dihydro-2H-1-benzopyran-4-oneHCID 108558177-hydroxy-2,3-dihydro-4H-chromen-4-one

생성물 1

HCID 70989446-Hydroxy-chroman-4-one

실험 절차

By the same method, 7-methoxy-4-chromanone was converted to 7-hydroxy-4-chromanone.

출처 및 근거

ORD 기록
ord-b3dd3fe6d78948c09d5eb2f06ac82b2e
출처 데이터셋
uspto-grants-1994_03
특허 번호
US05298512

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