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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1901181Generated: November 1, 2026

Benzene → HCID 54232569, compound

https://huagongshe.com/reaction/1901181

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzeneHCID 241—
Reactant2-Amino-1-(3-chlorophenyl)ethan-1-olHCID 3751601—
ReactantSodium cyanoborohydrideHCID 5003444—
ReactantHCID 21832202HCID 21832202—
SolventIsopropanolHCID 3776—
ProductHCID 54232569HCID 5423256914.8%

Reaction Steps

Following a procedure similar to that described in Example 6, but using 2 g of 2-[4-(2-oxopropoxy)phenyl]ethyl acetate (prepared as described in Preparation 37), 1.45 g of 2-amino-1-(3-chlorophenyl)ethanol (prepared as described in Preparation 8), 60 ml of dry benzene, 50 ml of absolute isopropanol and 2.06 g of sodium cyanoborohydride, and then purifying the reaction product by column chromatography through silica gel, using a 1:1 by volume mixture of ethyl acetate and hexane as the eluent, 0.49 g of the title compound was obtained, having an Rf=0.34 (thin layer chromatography over silica gel, using a 1:1 by volume mixture of ethyl acetate and hexane as the developing solvent).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05576340
Source datasetuspto-grants-1996_11
ORD IDord-64241da7bf154c4cb297bef11323d8eb
Source noteuspto-grants-1996_11