4-Fluorobenzoyl chloride → 4-Fluoro-N-(2,2,4,6,7-pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]benzamide

HRID 272389

반응식

HRID 272389 반응식
[CH3:1][C:2]1([CH3:22])[CH:6]([C:7]2[CH:12]=[CH:11][C:10]([CH3:13])=[CH:9][CH:8]=2)[C:5]2[C:14]([CH3:21])=[C:15]([NH2:20])[C:16]([CH3:19])=[C:17]([CH3:18])[C:4]=2[O:3]1.[F:23][C:24]1[CH:32]=[CH:31][C:27]([C:28](Cl)=[O:29])=[CH:26][CH:25]=1>C(OCC)(=O)C.CCCCCC>[F:23][C:24]1[CH:32]=[CH:31][C:27]([C:28]([NH:20][C:15]2[C:16]([CH3:19])=[C:17]([CH3:18])[C:4]3[O:3][C:2]([CH3:22])([CH3:1])[CH:6]([C:7]4[CH:8]=[CH:9][C:10]([CH3:13])=[CH:11][CH:12]=4)[C:5]=3[C:14]=2[CH3:21])=[O:29])=[CH:26][CH:25]=1

참가 물질

4

반응물 2

HCID 678794-Fluorobenzoyl chlorideHCID 106853092,2,4,6,7-Pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-amine

생성물 1

HCID 102020944-Fluoro-N-(2,2,4,6,7-pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]benzamide수율 43%

시약·촉매·용매 1

HCID 21226206Ethyl acetate hexane용매

실험 절차

By using 2,2,4,6,7-pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-amine and 4-fluorobenzoyl chloride, the title compound was synthesized according to Example 1b. Yield: 43%. Melting point: 148-120° C. (Ethyl acetate-hexane)

출처 및 근거

ORD 기록
ord-409e328e2a4a4652a27041b9fdb9f3ec
출처 데이터셋
uspto-grants-2008_11
특허 번호
US07456162B2

연결된 노트

불러오는 중…