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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1423506Generated: October 25, 2026

4-Amino-1-Boc-piperidine → tert.-Butyl 4-[({4-[2-(cyclopropylmethoxy)-5-(difluoromethyl)phenyl]-6-methyl-5H-pyrrolo[3,2-d]pyrimidin-7-yl}carbonyl)amino]piperidine-1-carboxylate

https://huagongshe.com/reaction/1423506

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Amino-1-Boc-piperidineHCID 1268291—
Reactant4-[2-(cyclopropylmethoxy)-5-(difluoromethyl)phenyl]-6-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acidHCID 67956012—
Producttert.-Butyl 4-[({4-[2-(cyclopropylmethoxy)-5-(difluoromethyl)phenyl]-6-methyl-5H-pyrrolo[3,2-d]pyrimidin-7-yl}carbonyl)amino]piperidine-1-carboxylateHCID 67957314—

Reaction Steps

Starting from 4-[2-(cyclopropylmethoxy)-5-(difluoromethyl)phenyl]-6-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (example D.g1) and commercially available tert-butyl 4-amino-piperidine-1-carboxylate the title compound is obtained as pale yellow foam.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08927557B2
Source datasetuspto-grants-2015_01
ORD IDord-495dc04175e14d239f87de8d105abe85
Source noteuspto-grants-2015_01