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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 79218Generated: October 26, 2026

Trifluoroacetic acid → HCID 58299788, compound

https://huagongshe.com/reaction/79218

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
Reactant1-[(6-chloro-3-pyridinyl)sulfonyl]-N,N-dimethyl-4-PiperidinamineHCID 43430609—
Reactant9-Cyclopentyl-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amineHCID 58299585—
ProductHCID 58299788HCID 58299788—

Reaction Steps

Compound 362 was prepared as an off-white solid (TFA salt) from compound 4 and compound 363 using chemistry similar to that described in example 200. 1H NMR (400 MHz, CD3OD) δ ppm 9.56 (1 H, s), 9.25 (1 H, s), 8.66-8.75 (2 H, m), 8.58 (2 H, s), 8.18 (1 H, dd, J=8.8, 2.5 Hz), 5.50 (1 H, quin, J=8.8 Hz), 4.01 (2 H, d, J=12.5 Hz), 3.22 (1 H, tt, J=12.1, 3.8 Hz), 2.86 (6 H, s), 2.44-2.60 (4 H, m), 2.12-2.35 (6 H, m), 1.74-2.01 (4 H, m). LCMS-ESI (POS), M/Z, M+1: Found 521.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08841312B2
Source datasetuspto-grants-2014_09
ORD IDord-81a2c742f83e479999e0e41773659740
Source noteuspto-grants-2014_09