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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1930690Generated: October 31, 2026

Acetic Anhydride → HCID 46200205, compound

https://huagongshe.com/reaction/1930690

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantHCID 59333770HCID 59333770—
ProductHCID 46200205HCID 4620020512%

Reaction Steps

1-(4-(2-Fluorobenzyl)-2-(4-(2-methyl-1H-imidazol-1-yl)phenylamino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)ethanone (12 mg, 12%) was prepared from 4-(2-fluorobenzyl)-N-(4-(2-methyl-1H-imidazol-1-yl)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-amine and acetic anhydride according to the general procedure for N-acetylation. MS (ES+) m/z 457 (M+H)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08188101B2
Source datasetuspto-grants-2012_05
ORD IDord-f2c4b885830743a0841e67eb69d8aefb
Source noteuspto-grants-2012_05