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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2261128Generated: October 26, 2026

4-(Methylamino)quinazoline-6-carbaldehyde → 2-amino-5-[[4-(methylamino)quinazolin-6-yl]methylidene]-1,3-thiazol-4-one

https://huagongshe.com/reaction/2261128

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Methylamino)quinazoline-6-carbaldehydeHCID 57469638—
Reactant2-Aminothiazolinone HClHCID 135741997—
Product2-amino-5-[[4-(methylamino)quinazolin-6-yl]methylidene]-1,3-thiazol-4-oneHCID 178482408—

Reaction Steps

Following the general method as outlined in Example 1, starting from 4-methylamino-quinazoline-6-carbaldehyde (intermediate 11) and 2-imino-1,3-thiazolidin-4-one, the title compound was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07846925B2
Source datasetuspto-grants-2010_12
ORD IDord-4077fd10c37b4bc88711bf249e6025f9
Source noteuspto-grants-2010_12