1-Bromo-2-nitrobenzene → 4'-Methyl-2-nitro-1,1'-biphenyl

HRID 1033422Notes

Reaction equation

HRID 1033422 reaction equation
[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([Sn](C)(C)C)=[CH:4][CH:3]=1.Br[C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=1[N+:19]([O-:21])=[O:20]>>[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([C:13]2[CH:18]=[CH:17][CH:16]=[CH:15][C:14]=2[N+:19]([O-:21])=[O:20])=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 113411-Bromo-2-nitrobenzeneHCID 617834Stannane, trimethyl(4-methylphenyl)-

Product 1

HCID 104431944'-Methyl-2-nitro-1,1'-biphenyl

Procedure

Prepared from 4-methylphenyltrimethylstannane (Example 69, Step A) and 2-bromonitrobenzene by the procedure described in Example 69, Step B. 1H NMR (200 MHz,CDCl3): 2.39 (s,3H), 7.23 (m,3H), 7.45 (m,3H), 7.58 (t,7 Hz,1H), 7.80 (d,7 Hz,1H).

Sources & evidence

ORD record
ord-7dde58cc012747c0854a52129ba78931
Source dataset
uspto-grants-1994_05
Patent number
US05310737

Reaction notes

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