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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2179075Generated: October 29, 2026

3-(Chloromethyl)-4,5-dimethyl-4H-1,2,4-triazole → HCID 71576038, compound

https://huagongshe.com/reaction/2179075

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Chloromethyl)-4,5-dimethyl-4H-1,2,4-triazoleHCID 23462358—
Reactant5-tert-Butyl-7-(3,3-difluoro-pyrrolidin-1-yl)-2-ethyl-2H-[1,2,3]triazolo[4,5-d]pyrimidineHCID 71576307—
ReactantHCID 178441789HCID 178441789—
ProductHCID 71576038HCID 71576038—

Reaction Steps

In analogy to the procedure described for the synthesis of 5-tert-butyl-7-(3,3-difluoro-pyrrolidin-1-yl)-2-ethyl-2H-[1,2,3]triazolo[4,5-d]pyrimidine (example 3, step b), the title compound was prepared from 5-tert-butyl-7-(3,3-difluoropyrrolidin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine and 3-(chloromethyl)-4,5-dimethyl-4H-1,2,4-triazole and isolated as light yellow solid. MS (m/e): 392.3 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09067943B2
Source datasetuspto-grants-2015_06
ORD IDord-ea78bfbbe5044e18ad23f34c9118b756
Source noteuspto-grants-2015_06