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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1439758Generated: November 1, 2026

Sulbenox → N-[7-(Hydroxyimino)-4,5,6,7-tetrahydro-1-benzothiophen-4-yl]urea

https://huagongshe.com/reaction/1439758

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulbenoxHCID 65473—
ReactantHydroxyamine hydrochlorideHCID 443297—
ProductN-[7-(Hydroxyimino)-4,5,6,7-tetrahydro-1-benzothiophen-4-yl]ureaHCID 71380893—

Reaction Steps

Similarly, levorotatory 4,5,6,7-tetrahydro-7-oxobenzo[b]thien-4-ylurea is reacted with NH2OH.HCl to afford optically active 4,5,6,7-tetrahydro-7-(hydroxyimino)benzo[b]thien-4-ylurea.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04060627
Source datasetuspto-grants-1977_11
ORD IDord-619740efaca346e4a3e4fd2a7b63cb45
Source noteuspto-grants-1977_11