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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2075742Generated: October 31, 2026

Methanol → HCID 823415, compound

https://huagongshe.com/reaction/2075742

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantHCID 25179628HCID 25179628—
ProductHCID 823415HCID 82341594.7%

Reaction Steps

A mixture of 137 g of N-phenyl-4-chlorocarbonylphthalimide and methanol (1.37 L) was refluxed for 1 hr. The solid which formed on cooling was collected and dried to afford 128 g (94.7%) of N-phenyl-4-carbomethoxyphthalimide, Compound 1, mp 200-207° C. Recrystallization of 91.3 g from 2 L of acetonitrile yielded 77.8 g (80.7%) of Compound 1, mp 205-207° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07923184B2
Source datasetuspto-grants-2011_04
ORD IDord-9d2f3cb9f3744e619ef72b939657c93e
Source noteuspto-grants-2011_04