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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 550773Generated: October 30, 2026

4-Chlorobutyramide → 2-Amino-6-aminomethylcarbonylamino-4-[2-(3-aminocarbonylpropoxy)phenyl]quinazoline

https://huagongshe.com/reaction/550773

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-ChlorobutyramideHCID 75564—
Reactant2-Amino-6-aminomethylcarbonylamino-4-(2-hydroxyphenyl)quinazolineHCID 136284754—
Product2-Amino-6-aminomethylcarbonylamino-4-[2-(3-aminocarbonylpropoxy)phenyl]quinazolineHCID 15948458—

Reaction Steps

Analogous reaction of 2-amino-6-aminomethylcarbonylamino-4-(2-hydroxyphenyl)quinazoline with 4-chlorobutyramide gives the compound 2-amino-6-aminomethylcarbonylamino-4-[2-(3-aminocarbonylpropoxy)phenyl]quinazoline (“A61”).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07947696B2
Source datasetuspto-grants-2011_05
ORD IDord-e1db0196b8d44a4b9090ce38108986b8
Source noteuspto-grants-2011_05