Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2389554Generated: October 29, 2026

Hydrochloric Acid → HCID 59400108, compound

https://huagongshe.com/reaction/2389554

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactanttert-butyl 1-(phenylsulfonyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepin-4-ylcarbamateHCID 59400071—
SolventDichloromethaneHCID 6344—
ProductHCID 59400108HCID 59400108—

Reaction Steps

To a solution of 1 tert-butyl 1-(phenylsulfonyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepin-4-ylcarbamate in dichloromethane (2 mL) was added HCl (4 M in 1,4-dioxane, 2 mL, 8.0 mmol). The mixture was stirred at room temperature for 20 hours before being filtered and evaporated to dryness to yield 1-(phenylsulfonyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepin-4-amine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08273754B2
Source datasetuspto-grants-2012_09
ORD IDord-17a00cab29c645b897368826039692cf
Source noteuspto-grants-2012_09