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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 32590Generated: October 25, 2026

7-(Methylthio)[1,3]thiazolo[5,4-d]pyrimidine-2-carbaldehyde → 2-(1-ethyl-4-phenyl-1H-imidazol-5-yl)-7-(methylthio)[1,3]thiazolo[5,4-d]pyrimidine

https://huagongshe.com/reaction/32590

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-(Methylthio)[1,3]thiazolo[5,4-d]pyrimidine-2-carbaldehydeHCID 17965798—
Reactant4-(Methylthio)thieno[2,3-d]pyrimidine-6-carbaldehydeHCID 17965859—
Reactant6-(1-ethyl-4-phenyl-1H-imidazol-5-yl)-4-(methylthio)thieno[2,3-d]pyrimidineHCID 69194927—
Product2-(1-ethyl-4-phenyl-1H-imidazol-5-yl)-7-(methylthio)[1,3]thiazolo[5,4-d]pyrimidineHCID 69196002—

Reaction Steps

The title compound was prepared by a similar process to that described for Intermediate 70 but using 7-(methylthio)[1,3]thiazolo[5,4-d]pyrimidine-2-carbaldehyde (Intermediate 77) in place of 4-(methylthio)thieno[2,3-d]pyrimidine-6-carbaldehyde (Intermediate 15). Yellow solid (103 mg, 58%);

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07427616B2
Source datasetuspto-grants-2008_09
ORD IDord-483635de726e4108b10d90ce9663f9f8
Source noteuspto-grants-2008_09