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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 129757Generated: October 29, 2026

Benzhydrylpiperazine → HCID 19370347, compound

https://huagongshe.com/reaction/129757

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzhydrylpiperazineHCID 70048—
ReactantHCID 19370295HCID 19370295—
ProductHCID 19370347HCID 1937034764.2%

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of 0.23 g of 2-(N-ethoxycarbonyl-N-methylamino)ethyl methanesulfonate (prepared as described in Preparation 34') and 0.26 g of 4-diphenylmethylpiperazine was stirred at 80° C. for 5 hours. At the end of this time, the mixture was purified by column chromatography through silica gel, using a 20:1 by volume mixture of ethyl acetate and ethanol as the eluent, to give 0.25 g (yield 64%) of the title compound as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05470851
Source datasetuspto-grants-1995_11
ORD IDord-63bdc58302294b288d9b64cf2f31e842
Source noteuspto-grants-1995_11