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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 847248Generated: October 30, 2026

Acetic Anhydride → HCID 19882593, compound

https://huagongshe.com/reaction/847248

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 19098380HCID 19098380—
ProductHCID 19882593HCID 19882593—

Reaction Steps

The product from Example 14 was treated with KOH to give the free base, then reacted with acetic anhydride affording the amide. Anal. calcd. for C14H19NO2 : C, 72.07; H, 8.21; N, 6.00. Found: C, 72.03; H, 8.25; N, 6.01. This amide was reduced using the procedure of Example 5 to give the desired compound. Anal. calcd. for C14H22ClNO: C, 65.74; H, 8.67; N, 5.48. Found: C, 65.71; H, 8.61; N, 5.47.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05140040
Source datasetuspto-grants-1992_08
ORD IDord-f425a93e3e5f45ea973777908715f94c
Source noteuspto-grants-1992_08