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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 414616Generated: October 29, 2026

Water → HCID 21281403, compound

https://huagongshe.com/reaction/414616

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantHCID 21281389HCID 21281389—
ReactantPhthalimide potassium saltHCID 24194345—
SolventDimethylformamideHCID 6228—
ProductHCID 21281403HCID 21281403—

Reaction Steps

A solution of 1-(4-biphenyloxy)-6-chlorohexane (10.0 g) and potassium phthalimide (9.0 g) in dimethylformamide (100 ml) was heated at 140° C. for 4 hours. The cooled solution was poured into water (900 ml) and filtered to yield N-[6-(4-biphenyloxy) hexyl]phthalimide. (b) In a similar manner, but using the appropriate corresponding optionally substituted 1-(3- or 4-biphenyloxy)-ω-chloroalkane, obtained as described in Preparation 4, the following compounds of Formula C were prepared:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04792570
Source datasetuspto-grants-1988_12
ORD IDord-bfcb2722765b4cfb876af515ac29a558
Source noteuspto-grants-1988_12