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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1437792Generated: October 31, 2026

Morpholine → HCID 11674554, compound

https://huagongshe.com/reaction/1437792

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantBenzene, 1-bromo-3-(trifluoromethyl)-HCID 9817—
ReactantEthyl 4-piperidinecarboxylateHCID 70770—
ProductHCID 11674554HCID 11674554—

Reaction Steps

The title compound was prepared from commercially available ethyl isonipecotate, 3-(trifluoromethyl)-bromobenzene as the aryl halide, and morpholine as the secondary amine utilizing general procedures A and B described above. 1H NMR (300 MHz, CDCl3) 1H NMR (CDCl3) δ 7.34 (dd, J=7.6, 8.6 Hz, 1H), 7.11-7.05 (m, 3H), 3.80 (m, 1H), 3.76 (m, 1H), 3.70-3.54 (m, 8H), 2.81 (dt, J=2.7, 12.4 Hz, 2H), 2.67-2.57 (m, 1H), 2.09 (dd, J=4.2, 13.4 Hz, 1H), 2.00 (dd, J=4.0, 11.7 Hz, 1H), 1.85 (m, 1H), 1.81 (m, 1H). ESI MS: 343.4 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07622579B2
Source datasetuspto-grants-2009_11
ORD IDord-2095d63f69cd4e8fb920c88c75b2284b
Source noteuspto-grants-2009_11