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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1181727Generated: October 27, 2026

Cyclopropylamine → N-cyclopropyl-5-{7-isobutyl-5-methyl-2-[(5-methyl-1H-indol-3-yl)methyl]4,6-dioxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-d]pyrimidin-3-yl}-1-methyl-1H-pyrrole-3-carboxamide

https://huagongshe.com/reaction/1181727

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopropylamineHCID 69828—
ReactantDiethyl cyanophosphonateHCID 76257—
Reactant5-{7-isobutyl-5-methyl-2-[(5-methyl-1H-indol-3-yl)methyl]-4,6-dioxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-d]pyrimidin-3-yl}-1-methyl-1H-pyrrole-3-carboxylic acidHCID 58981119—
ProductN-cyclopropyl-5-{7-isobutyl-5-methyl-2-[(5-methyl-1H-indol-3-yl)methyl]4,6-dioxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-d]pyrimidin-3-yl}-1-methyl-1H-pyrrole-3-carboxamideHCID 58981126—

Reaction Steps

This compound was synthesized by the reaction of 5-{7-isobutyl-5-methyl-2-[(5-methyl-1H-indol-3-yl)methyl]-4,6-dioxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-d]pyrimidin-3-yl}-1-methyl-1H-pyrrole-3-carboxylic acid and cyclopropylamine using diethyl cyanophosphonate as a coupling reagent Mass: 528.30 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07285558B2
Source datasetuspto-grants-2007_10
ORD IDord-81dae9444da5461ab8857b6d640f64b1
Source noteuspto-grants-2007_10