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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 571412Generated: November 1, 2026

(S)-1-(2-methoxy-1-phenylethyl)urea → HCID 178495747, compound

https://huagongshe.com/reaction/571412

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(S)-1-(2-methoxy-1-phenylethyl)ureaHCID 89524417—
ReactantHCID 178506289HCID 178506289—
ProductHCID 178495747HCID 178495747—

Reaction Steps

In a manner similar to that described in Example 30 (Step 1), 6-chloro-3-(trifluoromethyl)-1H-pyrazolo[4,3-c]pyridine was reacted with (S)-1-(2-methoxy-1-phenylethyl)urea (BrettPhos precatalyst, KOtBu, dioxane, 90° C., overnight) to provide 1-[(1S)-2-methoxy-1-phenylethyl]-3-[3-(trifluoromethyl)-1H-pyrazolo[4,3-c]pyridin-6-yl]urea. MS ESI calc'd. for C17H16F3N5O2[M+1]+ 380, found 380.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09023865B2
Source datasetuspto-grants-2015_05
ORD IDord-73c0c8779c7d441cae456bba98c61c69
Source noteuspto-grants-2015_05