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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2093855Generated: November 1, 2026

Ethyl 4-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate → 4-(2-Cyclopropylmethoxy-4-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester

https://huagongshe.com/reaction/2093855

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 4-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylateHCID 52987614—
Reactant2-(2-(Cyclopropylmethoxy)-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneHCID 56923640—
Product4-(2-Cyclopropylmethoxy-4-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl esterHCID 66866553—

Reaction Steps

Starting from 4-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester and 2-(2-cyclopropylmethoxy-4-fluoro-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane (example A38) 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-ef9d51e7ba894803ae8507247fa6c52f
Source noteuspto-grants-2013_05