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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1016092Generated: October 31, 2026

1,2-Dichloroethane → HCID 57889696, compound

https://huagongshe.com/reaction/1016092

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
ReactantBenzoic AcidHCID 243—
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantHCID 67299615HCID 67299615—
SolventMethanolHCID 887—
SolventDimethylformamideHCID 6228—
SolventDiisopropylethylamineHCID 81531—
ProductHCID 57889696HCID 57889696—

Reaction Steps

A reaction vessel was charged with HOBt (8 mg), benzoic acid (7 mg) and EDC (11 mg) in DMF (0.6 mL), and the resulting solution was allowed to agitate at rt. for 15 min. After this time, a solution of (R)-2-amino-1-(4-(4-chlorophenyl)piperidin-1-yl)butan-1-one hydrochloride (14 mg) in DIEA (38 μL) and DMF (187 μL) was added. Upon completion of addition, the reaction mixture was shaken overnight at rt. At the conclusion of this period, the resulting solution was diluted with MeOH and purified by preparative LC-MS to provide Example 1. MS found: (M+H)+=386.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07985861B2
Source datasetuspto-grants-2011_07
ORD IDord-b547b101ef5348f7bf185038c0b373ce
Source noteuspto-grants-2011_07