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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 53158Generated: October 25, 2026

2-chloro-8-(N-benzyl-N-methyl-amino)-4-morpholino-pyrimido[5,4-d]pyrimidine → 4-(Dimethylaminomethyl)piperidine

https://huagongshe.com/reaction/53158

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-chloro-8-(N-benzyl-N-methyl-amino)-4-morpholino-pyrimido[5,4-d]pyrimidineHCID 12817020—
Reactant8-(N-benzyl-N-methyl-amino)-2-[4-(N,N-dimethylaminomethyl)-piperidino]-4-morpholino-pyrimido [5,4-d]pyrimidineHCID 54153423—
Product4-(Dimethylaminomethyl)piperidineHCID 1113726830.6%

Reaction Steps

8-(N-benzyl-N-methyl-amino)-2-[4-(N,N-dimethylaminomethyl)-piperidino]-4-morpholino-pyrimido [5,4-d]pyrimidine From 2-chloro-8-(N-benzyl-N-methyl-amino)-4-morpholino-pyrimido[5,4-d]pyrimidine and 4-(N,N-dimethylaminomethyl)-piperidine Yield: 30.6% of theory, Melting point: 145°-147° C. C26H36N8O (476.63)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05618814
Source datasetuspto-grants-1997_04
ORD IDord-816049a7da6b447d82ec4197253580b9
Source noteuspto-grants-1997_04