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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2286401Generated: October 31, 2026

Sodium Dithionite → HCID 23462853, compound

https://huagongshe.com/reaction/2286401

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium DithioniteHCID 24489—
ReactantHCID 23462855HCID 23462855—
ProductHCID 23462853HCID 23462853—

Reaction Steps

Following the procedures outlined in Examples 9 and 10, the 3-methyl-8-nitro-6-phenylthio-2,3,4,5-tetrahydro-1H-3-benzazepine is reduced with sodium hydrosulfite and the corresponding 8-amino derivative is diazotized and then heated with cuprous sulfate/sulfuric acid to yield 8-hydroxy-3-methyl-6-phenylthio-2,3,4,5-tetrahydro-1H-3-benzazepine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04265890
Source datasetuspto-grants-1981_05
ORD IDord-d68bfaec6f144e38add6845bd8005a68
Source noteuspto-grants-1981_05