Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 921349Generated: October 29, 2026

5-(Propan-2-yl)-1,3-oxazol-2-amine → 5-chloro-N4-[2-methoxy-4-(4-methyl-4-oxido-1,4-azaphosphinan-1-yl)phenyl]-N2-[5-(propan-2-yl)-1,3-oxazol-2-yl]pyrimidine-2,4-diamine

https://huagongshe.com/reaction/921349

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(Propan-2-yl)-1,3-oxazol-2-amineHCID 53418515—
Reactant5-chloro-N4-[2-methoxy-4-(4-methyl-4-oxido-1,4-azaphosphinan-1-yl)phenyl]-N2-(thiophen-2-ylmethyl)pyrimidine-2,4-diamineHCID 68157379—
Product5-chloro-N4-[2-methoxy-4-(4-methyl-4-oxido-1,4-azaphosphinan-1-yl)phenyl]-N2-[5-(propan-2-yl)-1,3-oxazol-2-yl]pyrimidine-2,4-diamineHCID 68165235—

Reaction Steps

The compound can be prepared as in Example 32 by reacting 2,5-dichloro-N-[2-methoxy-4-(4-methyl-4-oxido-1,4-azaphosphinan-1-yl)phenyl]pyrimidin-4-amine (as described in Example 47) with 5-(propan-2-yl)-1,3-oxazol-2-amine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09273077B2
Source datasetuspto-grants-2016_03
ORD IDord-60a19fa46d89435d92f1153eb87408c0
Source noteuspto-grants-2016_03