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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1291136Generated: October 30, 2026

Benzoyl chloride → HCID 18919805, compound

https://huagongshe.com/reaction/1291136

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzoyl chlorideHCID 7412—
ReactantTriethylamineHCID 8471—
ReactantHCID 18919865HCID 18919865—
SolventTolueneHCID 1140—
ProductHCID 18919805HCID 1891980578.2%

Reaction Steps

0.14 g (0.00062 mol) of 1-(2-chloro-benzyl)-piperidin-4-ol and 0.17 ml (0.00123 mol) of triethylamine were dissolved in 6.2 ml of toluene, treated with 0.09 ml (0.000776 mol) of benzoyl chloride and boiled at reflux for 18 hrs. The reaction mixture was concentrated and the residue was chromatographed over silica gel with ethyl acetate/hexane (1:1→1:2). 0.16 g (78%) of 1-(2-chloro-benzyl)-piperidin-4-yl benzoate was obtained as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05753679
Source datasetuspto-grants-1998_05
ORD IDord-8b1cf844f1cd48049a1a726dc60491df
Source noteuspto-grants-1998_05