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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 445272Generated: October 29, 2026

Diisopropylethylamine → HCID 59536373, compound

https://huagongshe.com/reaction/445272

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant3-IsocyanatopyridineHCID 2760493—
Reactant1-(4-(Trifluoromethyl)phenyl)-1,2,3,4-tetrahydroisoquinolineHCID 16640696—
SolventDichloromethaneHCID 6344—
ProductHCID 59536373HCID 59536373—

Reaction Steps

A solution of 1-(4-(trifluoromethyl)phenyl)-1,2,3,4-tetrahydroisoquinoline (97 mg, 0.350 mmol, example 9 (step 3), DIEA (61 μL, 0.35 mmol), and 3-iso-cyanatopyridine (42 mg, 0.35 mmol) in DCM (1 mL) was stirred at RT for 16 h. A white precipitate was observed. The reaction mixture was then filtered and the solid was dried in vacuo to give the title compound as a white solid. MS (ESI, positive ion) m/z: 398 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08476297B2
Source datasetuspto-grants-2013_07
ORD IDord-bf2ff418df394106a20235c5b764b985
Source noteuspto-grants-2013_07