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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2179106Generated: November 1, 2026

alpha-Bromo-o-chlorotoluene → HCID 71576249, compound

https://huagongshe.com/reaction/2179106

Reaction equation

Participants

RoleNameHCIDCharge
Reactantalpha-Bromo-o-chlorotolueneHCID 11905—
Reactant5-tert-Butyl-7-(3,3-difluoro-pyrrolidin-1-yl)-2-ethyl-2H-[1,2,3]triazolo[4,5-d]pyrimidineHCID 71576307—
ReactantHCID 178458941HCID 178458941—
ProductHCID 71576249HCID 71576249—

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 Trifluoro-acetic acid (S)-1-(5-isopropoxy-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)-pyrrolidin-3-yl ester and 1-(bromomethyl)-2-chlorobenzene. MS (m/e): 389.3 (MH+)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09067943B2
Source datasetuspto-grants-2015_06
ORD IDord-111c2d59236a41d4ad6bbcf6e73e4117
Source noteuspto-grants-2015_06