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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2093965Generated: October 31, 2026

Acetic-formic anhydride → 4-(5-Cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (1-formyl-piperidin-4-yl)-amide

https://huagongshe.com/reaction/2093965

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic-formic anhydrideHCID 75269—
Reactant4-(5-Cyclopropylmethoxy-1,3-benzodioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid piperidin-4-ylamide hydrochlorideHCID 66866646—
Product4-(5-Cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (1-formyl-piperidin-4-yl)-amideHCID 86650179—

Reaction Steps

Starting from 4-(5-cyclopropylmethoxy-1,3-benzodioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid piperidin-4-ylamide hydrochloride (example A138) and acetic formic anhydride the title compound is obtained as colorless solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08445501B2
Source datasetuspto-grants-2013_05
ORD IDord-efbe91a7de164464a87dfea5e0c58f4c
Source noteuspto-grants-2013_05