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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 392105Generated: October 31, 2026

2,6-Diamino-N2-(2-aminoethyl)-5-nitropyridine → HCID 57425231, compound

https://huagongshe.com/reaction/392105

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,6-Diamino-N2-(2-aminoethyl)-5-nitropyridineHCID 22142380—
ReactantHCID 69709509HCID 69709509—
ProductHCID 57425231HCID 57425231—

Reaction Steps

Following Example 7, treatment of tert-butyl 4-[(2,4-dichlorophenyl)amino]-2-(methylsulfonyl)-5,6,7,8-tetrahydropyridino[4,3-d]pyrimidine-6-carboxylate with 2-amino-3-nitro-6-(2-aminoethylamino)pyridine gave tert-butyl 2-({2-[(6-amino-5-nitro(2-pyridyl))amino]ethyl}amino)-4-[(2,4-dichlorophenyl)amino]-5,6,7,8-tetrahydropyridino[4,3-d]pyrimidine-6-carboxylate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06800632B2
Source datasetuspto-grants-2004_10
ORD IDord-2300261b2c4d444a9c2d570ec202ce97
Source noteuspto-grants-2004_10