2-[2,2,4,6,7-Pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]-1H-isoindole-1,3(2H)-dione → 2-[2,2,4,6,7-Pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]isoindoline

HRID 1017837

반응식

HRID 1017837 반응식
[CH3:1][C:2]1([CH3:32])[CH:6]([C:7]2[CH:12]=[CH:11][C:10]([CH3:13])=[CH:9][CH:8]=2)[C:5]2[C:14]([CH3:31])=[C:15]([N:20]3[C:28](=O)[C:27]4[C:22](=[CH:23][CH:24]=[CH:25][CH:26]=4)[C:21]3=O)[C:16]([CH3:19])=[C:17]([CH3:18])[C:4]=2[O:3]1>CCCCCC>[CH3:1][C:2]1([CH3:32])[CH:6]([C:7]2[CH:8]=[CH:9][C:10]([CH3:13])=[CH:11][CH:12]=2)[C:5]2[C:14]([CH3:31])=[C:15]([N:20]3[CH2:21][C:22]4[C:27](=[CH:26][CH:25]=[CH:24][CH:23]=4)[CH2:28]3)[C:16]([CH3:19])=[C:17]([CH3:18])[C:4]=2[O:3]1

참가 물질

3

반응물 1

HCID 219613242-[2,2,4,6,7-Pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]-1H-isoindole-1,3(2H)-dione

생성물 1

HCID 98437692-[2,2,4,6,7-Pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]isoindoline수율 46%

시약·촉매·용매 1

HCID 8058Hexane용매

실험 절차

By using 2-[2,2,4,6,7-pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-yl]-1H-isoindole-1,3(2H)-dione, the title compound was synthesized according to Example 2a. Yield: 46%. Melting point: 141-143° C. (Hexane)

출처 및 근거

ORD 기록
ord-a63ffb82148a474d9da0359b0e3672e0
출처 데이터셋
uspto-grants-2002_11
특허 번호
US06479536B1

연결된 노트

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