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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 381695Generated: October 31, 2026

Isopropanol → HCID 57483899, compound

https://huagongshe.com/reaction/381695

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsopropanolHCID 3776—
ReactantN-CarbamylmaleimideHCID 76868—
ProductHCID 57483899HCID 5748389995%

Reaction Steps

The addition of isopropanol to N-carbamylmaleimide under the conditions of Example C afforded a 95% yield of isopropyl maleurate. M.P.: 113°-14° C.; 1H NMR (CDCl3): δ10.6 (br s, 1H), 8.2 (br s, 1H), 6.3 (AB, 2H), 5.8 (br s, 1H), 5.2 (quintet, 1H), 1.3 (d, 6H); HPLC (20% CH3CN/H2O, C8): Rt=5.6 minutes.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06307058B1
Source datasetuspto-grants-2001_10
ORD IDord-1c1d7e0c86d4471886c48e64e66b1c8a
Source noteuspto-grants-2001_10