3-(4,5-dichloro-2-hydroxyphenyl)-1-pentyl-1,3-dihydro-2H-indol-2-one → 3-(4,5-dichloro-2-hydroxyphenyl)-3-(hydroxymethyl)-1-pentyl-1,3-dihydro-2H-indol-2-one

HRID 425490Notes

Reaction equation

HRID 425490 reaction equation
BrC1C=CC=C2C=1C(C1C(O)=CC3OCOC=3C=1)[C:5](=[O:16])N2CCCCC.[Cl:27][C:28]1[C:33]([Cl:34])=[CH:32][C:31]([CH:35]2[C:43]3[C:38](=[CH:39][CH:40]=[CH:41][CH:42]=3)[N:37]([CH2:44][CH2:45][CH2:46][CH2:47][CH3:48])[C:36]2=[O:49])=[C:30]([OH:50])[CH:29]=1>>[Cl:27][C:28]1[C:33]([Cl:34])=[CH:32][C:31]([C:35]2([CH2:5][OH:16])[C:43]3[C:38](=[CH:39][CH:40]=[CH:41][CH:42]=3)[N:37]([CH2:44][CH2:45][CH2:46][CH2:47][CH3:48])[C:36]2=[O:49])=[C:30]([OH:50])[CH:29]=1

Participants

3

Reactant 2

HCID 588724343-(4,5-dichloro-2-hydroxyphenyl)-1-pentyl-1,3-dihydro-2H-indol-2-oneHCID 588725004-bromo-3-(6-hydroxy-1,3-benzodioxol-5-yl)-1-pentyl-1,3-dihydro-2H-indol-2-one

Product 1

HCID 588725683-(4,5-dichloro-2-hydroxyphenyl)-3-(hydroxymethyl)-1-pentyl-1,3-dihydro-2H-indol-2-one

Procedure

Following the procedure as described in PREPARATION 1E, and making non-critical variations to replace 4-bromo-3-(6-hydroxy-1,3-benzodioxol-5-yl)-1-pentyl-1,3-dihydro-2H-indol-2-one with 3-(4,5-dichloro-2-hydroxyphenyl)-1-pentyl-1,3-dihydro-2H-indol-2-one, the title compound was obtained: MS (ES+) m/z 376 (M−17), 416 (M+23).

Sources & evidence

ORD record
ord-abaa6772ca8a4189b6daf01178fd36e2
Source dataset
uspto-grants-2012_01
Patent number
US08106087B2

Reaction notes

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