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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1878431Generated: October 31, 2026

Neopentylamine → HCID 25191886, compound

https://huagongshe.com/reaction/1878431

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNeopentylamineHCID 79882—
ReactantDiisopropylethylamineHCID 81531—
ReactantTriphosgeneHCID 94429—
ReactantHCID 66879318HCID 66879318—
SolventDichloromethaneHCID 6344—
ProductHCID 25191886HCID 251918864.8%

Reaction Steps

To a stirred solution of bis(trichloromethyl) carbonate (0.989 mmol, 0.294 g) in dichloromethane (30 mL) was added (R)-3-((4-(4-amino-3-fluorobenzoyl)piperazin-1-yl)methyl)-N-sec-butylbenzamide (2.91 mmol, 1.2 g) and N-ethyl-N-isopropylpropan-2-amine (6.40 mmol, 1.058 mL, 0.827 g) in dichloromethane (30 mL). The reaction mixture was stirred for 1 hour then 2,2-dimethylpropan-1-amine (3.49 mmol, 0.408 ml, 0.304 g) was added. After 2 hours stirring, the crude material was purified by acidic reverse phase LC/MS then by silica chromatography to give the title compound (25 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08314091B2
Source datasetuspto-grants-2012_11
ORD IDord-cb634e2f08924bfd9cb3c6d1b6470d5f
Source noteuspto-grants-2012_11