1-Isopentyl-5-methylindoline-2,3-dione → 1-Isopentyl-5-methyl-2-oxoindolin-3-yl benzoate

HRID 1523035Notes

Reaction equation

HRID 1523035 reaction equation
[C:1]([O:9][CH:10]1[C:18]2[C:13](=[CH:14][CH:15]=[C:16]([CH3:19])[CH:17]=2)[N:12]([CH2:20][CH3:21])[C:11]1=[O:22])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH2:23](N1C2C(=CC(C)=CC=2)C(=O)C1=O)[CH2:24][CH:25](C)C>>[C:1]([O:9][CH:10]1[C:18]2[C:13](=[CH:14][CH:15]=[C:16]([CH3:19])[CH:17]=2)[N:12]([CH2:20][CH2:21][CH:24]([CH3:25])[CH3:23])[C:11]1=[O:22])(=[O:8])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

3

Reactant 2

HCID 47302421-Isopentyl-5-methylindoline-2,3-dioneHCID 904159121-Ethyl-5-methyl-2-oxoindolin-3-yl benzoate

Product 1

HCID 904149791-Isopentyl-5-methyl-2-oxoindolin-3-yl benzoate

Procedure

Was made in an analogous fashion to 1-ethyl-5-methyl-2-oxoindolin-3-yl benzoate using 1-isopentyl-5-methylindoline-2,3-dione. 1H NMR δ 8.12 (d, 2H), 7.58 (t, 1H), 7.45 (t, 2H), 7.25 (s, 1H), 7.16 (d, 1H), 6.77 (d, 1H), 6.15 (s, 1H), 3.75 (m, 2H), 2.30 (s, 3H), 1.70 (m, 1H), 1.59 (m, 2H), 1.00 (d, 6H).

Sources & evidence

ORD record
ord-c70c7f1632414b50956a7fc142d3e5bd
Source dataset
uspto-grants-2015_07
Patent number
US09079853B2

Reaction notes

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