p-Bromobenzenesulfonyl chloride → HCID 86743109, compound

HRID 1904425Notes

Reaction equation

HRID 1904425 reaction equation
[C:1]1([C:7]([CH:9]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[OH:10])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Br:17][C:18]1[CH:23]=[CH:22][C:21]([S:24](Cl)(=[O:26])=[O:25])=[CH:20][CH:19]=1.[OH-].[Na+]>O1CCCC1.O>[Br:17][C:18]1[CH:23]=[CH:22][C:21]([S:24]([OH:26])(=[O:8])=[O:25])=[CH:20][CH:19]=1.[C:1]1([C:7]([CH:9]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[OH:10])=[O:8])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

6

Reactant 3

HCID 7396p-Bromobenzenesulfonyl chlorideHCID 8400BenzoinHCID 14798Sodium Hydroxide

Product 1

HCID 86743109HCID 86743109, compound

Reagents, catalysts & solvents 2

HCID 962WaterSolventHCID 8028TetrahydrofuranSolvent

Procedure

The analogous reaction of 0.1 mole of benzoin with 0.105 mole of p-bromobenzenesulfonyl chloride in 30 ml of tetrahydrofuran and 5 ml of water with the addition of 0.11 mole of 30% NaOH yields the same compound.

Workup

  1. customyields the same compound

Sources & evidence

ORD record
ord-a1a38a3a1f454d62bdee684b3d07cc58
Source dataset
uspto-grants-1989_06
Patent number
US04837350

Reaction notes

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