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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1163403Generated: October 31, 2026

1,2-Dichloroethane → HCID 178426307, compound

https://huagongshe.com/reaction/1163403

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
ReactantDimethylformamideHCID 6228—
Reactant2-(Trifluoromethyl)phenyl isothiocyanateHCID 737162—
ReactantHCID 68445682HCID 68445682—
ProductHCID 178426307HCID 178426307—

Reaction Steps

A solution of {1-[4,5-diamino-2-(1H-indazol-6-ylcarbamoyl)-phenyl]-piperidin-4-yl}-carbamic acid tert-butyl ester (0.3 mmol; see Example 155) in DMF (1 mL) was reacted with 1-isothiocyanato-2-trifluoromethylbenzene (0.3 mmol) followed by cyclization in situ using EDC as described in general procedure B to provide {{1-[6-(1H-Indazol-6-ylcarbamoyl)-2-(3-methylpyridin-2-ylamino)-3H-benzoimidazol-5-yl]-piperidin-4-yl}-carbamic acid tert-butyl ester. MS: m/z 582 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07820821B2
Source datasetuspto-grants-2010_10
ORD IDord-fa01021134014c038c39bc52a4a587af
Source noteuspto-grants-2010_10