Benzoyl Peroxide → 2,3,7-Tribromo-1-(2-methoxy-benzyl)-4-hydroxy-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester

HRID 642520노트

반응식

HRID 642520 반응식
[CH2:1]([O:3][C:4]([C:6]1[C:7]([OH:26])=[C:8]2[C:14]([Br:15])=[C:13]([Br:16])[N:12]([CH2:17][C:18]3[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=3[O:24][CH3:25])[C:9]2=[CH:10][N:11]=1)=[O:5])[CH3:2].C1C(=O)N([Br:34])C(=O)C1.C(OOC(C1C=CC=CC=1)=O)(C1C=CC=CC=1)=O>C(Cl)(Cl)(Cl)Cl>[CH2:1]([O:3][C:4]([C:6]1[C:7]([OH:26])=[C:8]2[C:14]([Br:15])=[C:13]([Br:16])[N:12]([CH2:17][C:18]3[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=3[O:24][CH3:25])[C:9]2=[C:10]([Br:34])[N:11]=1)=[O:5])[CH3:2]

참가 물질

5

반응물 3

HCID 7187Benzoyl PeroxideHCID 67184N-bromobutanimideHCID 684274732,3-Dibromo-1-(2-methoxy-benzyl)-4-hydroxy-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester

생성물 1

HCID 866173752,3,7-Tribromo-1-(2-methoxy-benzyl)-4-hydroxy-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester

시약·촉매·용매 1

HCID 5943Carbon Tetrachloride용매

실험 절차

Prepared in analogy to that of Example 103(a) from 2,3-dibromo-1-(2-methoxy-benzyl)-4-hydroxy-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester, NBS and BzOOBz in carbontetrachloride. The title compound, ESI MS (m/z): 561 (M+H)+.

출처 및 근거

ORD 기록
ord-a6b9af58d07a4f56a3544e63e5a852d6
출처 데이터셋
uspto-grants-2010_04
특허 번호
US07696223B2

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