1-Bromo-3,4-(methylenedioxy)benzene → HCID 67430601, compound

HRID 1662796Notes

Reaction equation

HRID 1662796 reaction equation
Br[C:2]1[CH:10]=[CH:9][C:5]2[O:6][CH2:7][O:8][C:4]=2[CH:3]=1.[Cl:11][C:12]1[CH:13]=[C:14]2[C:18](=[CH:19][CH:20]=1)[NH:17][C:16](=[O:21])[C:15]2=[O:22]>>[O:6]1[C:5]2[CH:9]=[CH:10][C:2]([C:15]3([OH:22])[C:14]4[C:18](=[CH:19][CH:20]=[C:12]([Cl:11])[CH:13]=4)[NH:17][C:16]3=[O:21])=[CH:3][C:4]=2[O:8][CH2:7]1

Participants

3

Reactant 2

HCID 758311-Bromo-3,4-(methylenedioxy)benzeneHCID 872035-chloro-1H-indole-2,3-dione

Product 1

HCID 67430601HCID 67430601, compoundYield 74.6%

Procedure

With 3.00 g of 5-bromo-1,3-benzodioxol and 1.86 g of 5-chloroisatin as starting materials, 2.32 g of the title compound was obtained by a similar method to Step 21-1.

Sources & evidence

ORD record
ord-ae7b96e5b9b1457097b5d88197640c48
Source dataset
uspto-grants-2011_10
Patent number
US08030499B2

Reaction notes

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