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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 564774Generated: October 30, 2026

1,2-Ethanediamine, N1,N1,N2-trimethyl- → HCID 22112832, compound

https://huagongshe.com/reaction/564774

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-Ethanediamine, N1,N1,N2-trimethyl-HCID 67338—
Reactant6-Chloro-4-(4-phenylsulphonylanilino)pyrido[3,4-d]pyrimidineHCID 21952165—
ProductHCID 22112832HCID 22112832—

Reaction Steps

Prepared according to Procedure C from 6-chloro-4-(4-phenylsulphonylanilino)-pyrido[3,4-d]pyrimidine and N,N,N′-trimethylethylenediamine; δH (CDCl3) 8.92 (1H,s), 8.69 (1H,s), 8.49 (1H,s), 7.80-8.05 (6H,m), 7.38-7.60 (3H,m), 6.79 (1H,s), 3.68 (2H,t), 3.42 (3H,s), 2.51 (1H,t), 2.29 (6H,s); m/z (M+1)+463.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06169091A
Source datasetuspto-grants-2001_01
ORD IDord-3dc7bf6ea21648229b52438dc310c4da
Source noteuspto-grants-2001_01