1,4-Dibromobutane → 2-(5-Bromopentyl)benzo[de]isoquinoline-1,3-dione

HRID 1973257Notes

Reaction equation

HRID 1973257 reaction equation
Cl.O=C1C2(CCN(CCCC[N:17]3[C:26](=[O:27])[C:25]4[CH:28]=[CH:29][CH:30]=[C:23]5[C:24]=4[C:19](=[CH:20][CH:21]=[CH:22]5)[C:18]3=[O:31])CC2)N(C2C=CC=CC=2)CN1.Br[CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][Br:44].BrCCCCBr>>[Br:44][CH2:43][CH2:42][CH2:41][CH2:40][CH2:39][N:17]1[C:26](=[O:27])[C:25]2[CH:28]=[CH:29][CH:30]=[C:23]3[C:24]=2[C:19](=[CH:20][CH:21]=[CH:22]3)[C:18]1=[O:31]

Participants

4

Reactant 3

HCID 80561,4-DibromobutaneHCID 81001,5-DibromopentaneHCID 131710564HCID 131710564, compound

Product 1

HCID 166387912-(5-Bromopentyl)benzo[de]isoquinoline-1,3-dione

Procedure

Following the procedure of part (a) of example 26 but substituting 1,5-dibromopentane for the 1,4-dibromobutane, one obtains 2-(5-bromopentyl)-1H-benz[de]isoquinoline-1,3(2H)-dione; m.p. 113°-115°.

Sources & evidence

ORD record
ord-39b8f251f5ad484ea86516d2a1c292cb
Source dataset
uspto-grants-1976_12
Patent number
US03996363

Reaction notes

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