Thionyl Chloride → 4'-n-Nonyloxybiphenyl-4-carboxylic acid chloride

HRID 1109430

Reaction equation

[CH2:1]([O:10][C:11]1[CH:16]=[CH:15][C:14]([C:17]2[CH:22]=[CH:21][C:20]([C:23]([OH:25])=O)=[CH:19][CH:18]=2)=[CH:13][CH:12]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH3:9].S(Cl)([Cl:28])=O>>[CH2:1]([O:10][C:11]1[CH:16]=[CH:15][C:14]([C:17]2[CH:22]=[CH:21][C:20]([C:23]([Cl:28])=[O:25])=[CH:19][CH:18]=2)=[CH:13][CH:12]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH3:9]

Participants

Reactant 2

HCID 24386Thionyl Chloride2×

HCID 36202634'-(Nonyloxy)[1,1'-biphenyl]-4-carboxylic acid

Product 1

HCID 120802734'-n-Nonyloxybiphenyl-4-carboxylic acid chloride

Procedure

After 1.2 g of 4'-n-nonyloxybiphenyl-4-carboxylic acid was heated together with an excess amount of thionyl chloride for 6 hours under a reflux condition, unaltered thionyl chloride was distilled off to obtain 1.25 g of 4'-n-nonyloxybiphenyl-4-carboxylic acid chloride.

Workup

distillationwas distilled off

Sources & evidence

ORD record: ord-b75ec5e9a4644b7d97f746bc7a0b9d13
Source dataset: uspto-grants-1994_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05320776

Linked notes

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