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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2224410Generated: October 31, 2026

3-(Morpholine-4-sulfonyl)aniline → 5-(4-Methoxy-phenyl)-7-trifluoromethyl-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid[3-(morpholine-4-sulfonyl)-phenyl]-amide

https://huagongshe.com/reaction/2224410

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Morpholine-4-sulfonyl)anilineHCID 559410—
Reactant5-(4-Methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acidHCID 781432—
Product5-(4-Methoxy-phenyl)-7-trifluoromethyl-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid[3-(morpholine-4-sulfonyl)-phenyl]-amideHCID 69291896—

Reaction Steps

The title compound was prepared from 5-(4-methoxy-phenyl)-7-trifluoromethyl-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid [CAS 333761-72-1; commercially available] and 3-(morpholine-4-sulfonyl)-phenylamine [CAS 22184-97-0; commercially available] according to general procedure II. Yellow solid. MS (ISP) 562.4 [(M+H)+]; mp 203° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07378417B2
Source datasetuspto-grants-2008_05
ORD IDord-e2da2fae79cf4fe99e0e852125e0a5c2
Source noteuspto-grants-2008_05