Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2173591Generated: October 30, 2026

4-(Bromoacetyl)pyridine hydrobromide → HCID 86683317, compound

https://huagongshe.com/reaction/2173591

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Bromoacetyl)pyridine hydrobromideHCID 2776239—
Reactant5-tert-Butyl-7-(3,3-difluoro-pyrrolidin-1-yl)-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidineHCID 71558205—
ReactantHCID 178441789HCID 178441789—
ProductHCID 86683317HCID 86683317—

Reaction Steps

In analogy to the procedure described for the synthesis of 5-tert-butyl-7-(3,3-difluoropyrrolidin-1-yl)-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (example 61), 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 2-bromo-1-(pyridin-4-yl)ethanone hydrobromide and isolated as light-red solid. MS(m/e): 402.3 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09056866B2
Source datasetuspto-grants-2015_06
ORD IDord-0fc9cccb471d480ba68140d3fbe527c2
Source noteuspto-grants-2015_06