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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1678627Generated: October 31, 2026

Thionyl Chloride → HCID 178523810, compound

https://huagongshe.com/reaction/1678627

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant[2-(4-Chloro-phenyl)-2H-indazol-3-yl]-cyclohexyl-acetic acidHCID 67131005—
ReactantHCID 178511715HCID 178511715—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
ProductHCID 178523810HCID 178523810—

Reaction Steps

In analogy to the procedure described in example 6, [2-(4-chloro-phenyl)-2H-indazol-3-yl]-cyclohexyl-acetic acid was converted into the corresponding acid chloride with thionyl chloride which subsequently reacted with (trans)-4-amino-cyclohexanol (CAS Reg. No. 27489-62-9) in the presence of DMAP to give the title compound as colorless oil. MS: m/e=466.4 [M+H+].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08008505B2
Source datasetuspto-grants-2011_08
ORD IDord-52dee1fab48c4195a27ad1e9cfdf7d51
Source noteuspto-grants-2011_08