ethyl 4-bromo-3-methoxy-1H-indazole-1-carboxylate → 5-Bromo-3-methoxy-indazole-1-carboxylic acid ethyl ester

반응식

C(OC(N1C2C(=CC=C([Br:15])C=2)C(O)=N1)=O)C.[CH2:17]([O:19][C:20]([N:22]1[C:30]2[C:25](=[C:26](Br)[CH:27]=[CH:28][CH:29]=2)[C:24]([O:32][CH3:33])=[N:23]1)=[O:21])[CH3:18]>>[CH2:17]([O:19][C:20]([N:22]1[C:30]2[C:25](=[CH:26][C:27]([Br:15])=[CH:28][CH:29]=2)[C:24]([O:32][CH3:33])=[N:23]1)=[O:21])[CH3:18]

참가 물질

반응물 2

HCID 59831716ethyl 4-bromo-3-methoxy-1H-indazole-1-carboxylate

HCID 178473415HCID 178473415, 화합물

생성물 1

HCID 598316165-Bromo-3-methoxy-indazole-1-carboxylic acid ethyl ester

실험 절차

5-Bromo-3-methoxy-indazole-1-carboxylic acid ethyl ester CCXXXVI was prepared from 6-bromo-3-hydroxy-indazole-1-carboxylic acid ethyl ester using the procedure described for preparation of 4-Bromo-3-methoxy-indazole-1-carboxylic acid ethyl ester CLXXXV (Example 37).

출처 및 근거

ORD 기록: ord-97b173bdcc4d4c43aacd3e67e7c2f34b
출처 데이터셋: uspto-grants-2010_09
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US07803830B2

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