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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 541744Generated: October 31, 2026

Benzenamine, 3-ethynyl- → HCID 57962511, compound

https://huagongshe.com/reaction/541744

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenamine, 3-ethynyl-HCID 104682—
ReactantHCID 57962279HCID 57962279—
ProductHCID 57962511HCID 5796251132%

Reaction Steps

The desired compound was prepared according to the procedure of Example B5, step E using 3-bromo-N-(tert-butyl)-5-nitrobenzenesulfonamide and 3-ethynylaniline as the starting materials in 32% yield. LCMS for C18H20N3O4S (M+H)+: m/z=374.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08871753B2
Source datasetuspto-grants-2014_10
ORD IDord-2866b66a6694452dbb2265cc9a624c0c
Source noteuspto-grants-2014_10