3-Bromo-1-(trimethylsilyl)-1-propyne → Ethyl [6,7-dibromo-1-oxo-2-phenyl-2-(3-(trimethylsilyl)-2-propynyl)-5-indanyloxy]acetate

HRID 1156193노트

반응식

HRID 1156193 반응식
[Br:1][C:2]1[C:10]([Br:11])=[C:9]2[C:5]([CH2:6][CH:7]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)[C:8]2=[O:12])=[CH:4][C:3]=1[O:19][CH2:20][C:21]([O:23][CH2:24][CH3:25])=[O:22].Br[CH2:27][C:28]#[C:29][Si:30]([CH3:33])([CH3:32])[CH3:31]>>[Br:1][C:2]1[C:10]([Br:11])=[C:9]2[C:5]([CH2:6][C:7]([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)([CH2:27][C:28]#[C:29][Si:30]([CH3:33])([CH3:32])[CH3:31])[C:8]2=[O:12])=[CH:4][C:3]=1[O:19][CH2:20][C:21]([O:23][CH2:24][CH3:25])=[O:22]

참가 물질

3

반응물 2

HCID 6425893-Bromo-1-(trimethylsilyl)-1-propyneHCID 54007940Ethyl (6,7-dibromo-1-oxo-2-phenyl-5-indanyloxy)acetate

생성물 1

HCID 13065300Ethyl [6,7-dibromo-1-oxo-2-phenyl-2-(3-(trimethylsilyl)-2-propynyl)-5-indanyloxy]acetate

실험 절차

Reaction of ethyl (6,7-dibromo-1-oxo-2-phenyl-5-indanyloxy)acetate with 1-bromo-3-(trimethylsilyl)-2propyne according to the procedure of Example 1, STEP (b), affords the title compound.

출처 및 근거

ORD 기록
ord-6923c64c530c4b10b09ed352a14885cb
출처 데이터셋
uspto-grants-1982_06
특허 번호
US04334088

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