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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 232632Generated: October 26, 2026

Ethyl Propionate → 2,4-Diamino-5-(2,3-dichlorophenyl)-6-ethylpyrimidine

https://huagongshe.com/reaction/232632

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl PropionateHCID 7749—
Reactant2,4-Diamino-5-(2,3-dichlorophenyl)-6-methylpyrimidineHCID 11673419—
Product2,4-Diamino-5-(2,3-dichlorophenyl)-6-ethylpyrimidineHCID 19705073—

Reaction Steps

This compound was prepared in an analogous manner to the compound of Example 15 from ethyl propionate, mp. 228°-230° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05591746
Source datasetuspto-grants-1997_01
ORD IDord-d8d174ea438f40d6a1000848885af4c6
Source noteuspto-grants-1997_01