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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1892018Generated: October 29, 2026

Water → HCID 59637734, compound

https://huagongshe.com/reaction/1892018

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantChloroformHCID 6212—
ReactantPhthalimide potassium saltHCID 24194345—
ReactantHCID 59637736HCID 59637736—
SolventDimethylformamideHCID 6228—
ProductHCID 59637734HCID 59637734—

Reaction Steps

Prop-2-ynyl 6-bromohexanoate (0.606 g, 2 mmol, 1 eq.) was added to a solution of phthalimide potassium salt (0.441 g, 2.4 mmol, 1.2 eq.) in 50 mL of DMF and stirred overnight under argon. CHCl3 was added to the solution flask and was transferred to a separatory funnel containing water. The aqueous layer was separated and twice extracted with CHCl3. The combined organic layers were twice extracted with water then the solvent was removed on a rotary evaporator. Remaining solvent was removed under high vacuum overnight to yield a brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08507572B2
Source datasetuspto-grants-2013_08
ORD IDord-2e107c983d4b4d87bf164668b2e1244f
Source noteuspto-grants-2013_08