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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 257095Generated: October 26, 2026

N-methyl-4-nitrophenethylamine → 1-(4-nitrophenyl)-4-(N-methyl-N-(2-(4-nitrophenyl)ethyl)amino)piperidine

https://huagongshe.com/reaction/257095

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-methyl-4-nitrophenethylamineHCID 2794239—
Reactant1-(4-Nitrophenyl)piperidin-4-oneHCID 3842562—
Product1-(4-nitrophenyl)-4-(N-methyl-N-(2-(4-nitrophenyl)ethyl)amino)piperidineHCID 1978439452.5%

Reaction Steps

2.4 g (10.9 mmol) of 1-(4-nitrophenyl)-4-piperidone and 2.0 g (10.9 mmol) of N-methyl-N-(2-(4-nitrophenyl)ethyl)amine were reacted in a similar manner to Example 1. 2.2 g of 1-(4-nitrophenyl)-4-(N-methyl-N-(2-(4-nitrophenyl)ethyl)amino)piperidine were obtained. Melting point 97°-98° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05260318
Source datasetuspto-grants-1993_11
ORD IDord-c87b100564df46948eb0fbf4be09245b
Source noteuspto-grants-1993_11