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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2279807Generated: October 30, 2026

Diethyl (4-{[4-({7-[1-(3-hydroxypropyl)-1H-pyrazol-4-yl]-2-methyl-3-oxo-2,3-dihydro-1H-isoindol-4-yl}amino)-5-(trifluoromethyl)pyrimidin-2-yl]amino}-3-methoxybenzyl)phosphonate → diethyl (4-{[4-({6-[1-(3-hydroxypropyl)-1H-pyrazol-4-yl]-2-(methylcarbamoyl)pyridin-3-yl}amino)-5-(trifluoromethyl)pyrimidin-2-yl]amino}-3-methyl benzyl)phosphonate

https://huagongshe.com/reaction/2279807

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl (4-{[4-({7-[1-(3-hydroxypropyl)-1H-pyrazol-4-yl]-2-methyl-3-oxo-2,3-dihydro-1H-isoindol-4-yl}amino)-5-(trifluoromethyl)pyrimidin-2-yl]amino}-3-methoxybenzyl)phosphonateHCID 58292892—
Reactant3-amino-6-[1-(3-hydroxypropyl)-1H-pyrazol-4-yl]-N-methylpyridine-2-carboxamideHCID 67818794—
Reactant11-ethoxy-N-methyl-21-(trifluoromethyl)-10-oxa-4,5,17,19,23,26,29-heptaaza-11-phosphapentacyclo[22.2.2.213,16.12,5.118,22]dotriaconta-1(26),2(32),3,13,15,18(29),19,21,24,27,30-undecaene-25-carboxamide 11-oxideHCID 76518268—
ReactantDiethyl (4-{[4-chloro-5-(trifluoromethyl)pyrimidin-2-yl]amino}-3-methylbenzyl)phosphonateHCID 86697748—
Productdiethyl (4-{[4-({6-[1-(3-hydroxypropyl)-1H-pyrazol-4-yl]-2-(methylcarbamoyl)pyridin-3-yl}amino)-5-(trifluoromethyl)pyrimidin-2-yl]amino}-3-methyl benzyl)phosphonateHCID 8669774766%

Reaction Steps

Prepared analogously to Compound 1B replacing Compound 1C with Compound 6C and Compound 1 E with diethyl (4-{[4-chloro-5-(trifluoromethyl)pyrimidin-2-yl]amino}-3-methylbenzyl)phosphonate (Compound 33C, 339 mg, 774 μmol) to afford 345 mg of the title compound (66%). 1H NMR (400 MHz, CD3OD) δ 8.90 (br. s., 1H), 8.49 (s, 1H), 8.31 (d, J=10.1 Hz, 2H), 7.63 (d, J=9.1 Hz, 1H), 7.35-7.39 (m, 1H), 7.33 (s, 1H), 7.24-7.31 (m, 1H), 4.32 (t, J=7.0 Hz, 2H), 4.11 (quin, J=7.3 Hz, 4H), 3.56-3.61 (m, 2H), 3.33 (d, J=21.0 Hz, 2H), 3.00 (s, 3H), 2.28 (s, 3H), 2.12 (quin, J=6.5 Hz, 2H), 1.24-1.30 (m, 6H). MS (ESI): m/z=677.21 [M+H]+. UPLC: tR=1.42 min (UPLC-TOF: polar—3 min).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09133224B2
Source datasetuspto-grants-2015_09
ORD IDord-1835c2ed99e44614a35205f060b2b955
Source noteuspto-grants-2015_09