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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 553406Generated: October 31, 2026

Benzathine → HCID 67462775, compound

https://huagongshe.com/reaction/553406

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzathineHCID 8793—
ReactantCyanogen BromideHCID 10476—
ProductHCID 67462775HCID 67462775—

Reaction Steps

The title compound was prepared in one step from N,N′-dibenzylethylenediamine and cyanogen bromide as described in Procedure A. The precipitated solid was filtered off the reaction mixture, washed with acetonitrile and recrystallized from MeOH to give the title compound as a hydrogen bromide salt. 1NMR (DMSO-d6) δ 3.48 (s, 4H), 4.61 (s, 4H), 7.32-7.46 (m, 10H), 8.51 (s, 2H). MS (ES+) m/z 266 ([M+1]+, 100).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08048877B2
Source datasetuspto-grants-2011_11
ORD IDord-d31747627a3345cbaa03bda352f83eeb
Source noteuspto-grants-2011_11