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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1182144Generated: November 3, 2026

1-{(S)-3-[3-(4-Chloro-phenoxy)-azetidin-1-yl]-1-hydroxymethyl-propyl}-3-(5-ethyl-2-methyl-2H-pyrazol-3-yl)-urea → 1-{(S)-3-[3-(4-fluoro-benzyl)-azetidin-1-yl]-1-hydroxymethyl-propyl}-3-(5-ethyl-2-methyl-2H-pyrazol-3-yl)-urea

https://huagongshe.com/reaction/1182144

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-{(S)-3-[3-(4-Chloro-phenoxy)-azetidin-1-yl]-1-hydroxymethyl-propyl}-3-(5-ethyl-2-methyl-2H-pyrazol-3-yl)-ureaHCID 10287886—
Reactant(S)-2-amino-4-[3-(4-fluoro-benzyl)-azetidin-1-yl]-butan-1-ol hydrochlorideHCID 69410986—
Product1-{(S)-3-[3-(4-fluoro-benzyl)-azetidin-1-yl]-1-hydroxymethyl-propyl}-3-(5-ethyl-2-methyl-2H-pyrazol-3-yl)-ureaHCID 86600855—

Reaction Steps

This compound is prepared analogously to 1-{(S)-3-[3-(4-Chloro-phenoxy)-azetidin-1-yl]-1-hydroxymethyl-propyl}-3-(5-ethyl-2-methyl-2H-pyrazol-3-yl)-urea in Example 88 except using (S)-2-amino-4-[3-(4-fluoro-benzyl)-azetidin-1-yl]-butan-1-ol hydrochloride in place of (S)-2-amino-4-[3-(4-chloro-phenoxy)-azetidin-1-yl]-butan-1-ol hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07288537B2
Source datasetuspto-grants-2007_10
ORD IDord-68a17a79e2644b5c8ba0a85265508ded
Source noteuspto-grants-2007_10