Tetraethylene Glycol → HCID 86743028, compound

HRID 1761981Notes

Reaction equation

HRID 1761981 reaction equation
[CH2:1]([OH:13])[CH2:2][O:3][CH2:4][CH2:5][O:6][CH2:7][CH2:8][O:9][CH2:10][CH2:11][OH:12].[N+:14]([C:17]1[CH:18]=[C:19]([CH:23]=[CH:24][CH:25]=1)[C:20](Cl)=[O:21])([O-:16])=[O:15]>>[N+:14]([C:17]1[CH:18]=[C:19]([CH:23]=[CH:24][CH:25]=1)[C:20]([C:11]([OH:12])([C:20](=[O:21])[C:19]1[CH:23]=[CH:24][CH:25]=[C:17]([N+:14]([O-:16])=[O:15])[CH:18]=1)[CH2:10][O:9][CH2:8][CH2:7][O:6][CH2:5][CH2:4][O:3][CH2:2][CH2:1][OH:13])=[O:21])([O-:16])=[O:15]

Participants

3

Reactant 2

HCID 8200Tetraethylene GlycolHCID 8495Benzoyl chloride, 3-nitro-

Product 1

HCID 86743028HCID 86743028, compound

Procedure

Tetraethylene glycol (58.2 g, 0.3 mole) was treated with m-nitrobenzoyl chloride, following the general procedure described in Example 1, Part A. After the usual work-up, the product was crystallized from ethyl acetate/hexanes at -20° C. for 3 days to give bis-(3-nitrobenzoyl)-tetraethylene glycol (110 g) as a pale yellow solid, m.p. 38°-40° C.

Workup

  1. customAfter the usual work-up, the product was crystallized from ethyl acetate/hexanes at -20° C. for 3 days

Sources & evidence

ORD record
ord-01e73624ce84441b9ddde6db9e0d2a3a
Source dataset
uspto-grants-1989_05
Patent number
US04829099

Reaction notes

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