Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 621455Generated: October 31, 2026

Hydrogen Bromide → HCID 21242952, compound

https://huagongshe.com/reaction/621455

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen BromideHCID 260—
Reactant6-Methoxy-2,3,4,5-tetrahydro-1H-3-benzazepineHCID 13853358—
ReactantHCID 21242920HCID 21242920—
ReactantHCID 21242924HCID 21242924—
ProductHCID 21242952HCID 21242952—

Reaction Steps

Following the procedure of Examples 1 and 8, 6-methoxy-2,3,4,5-tetrahydro-1H-3-benzazepine is converted via 3-acetyl-6-methoxy-7-methylsulfonyl-9-bromo-2,3,4,5-tetrahydro-1H-3-benzazepine to 6-methoxy-7-methylsulfonyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrochloride which is treated with hydrobromic acid to give 6-hydroxy-7-methylsulfonyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrobromide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04824839
Source datasetuspto-grants-1989_04
ORD IDord-6e95499e64354b72a197a3807ed06a7a
Source noteuspto-grants-1989_04