Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2421086Generated: October 30, 2026

Hydrochloric Acid → HCID 24883241, compound

https://huagongshe.com/reaction/2421086

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantIsopropyl chloroformateHCID 7917—
ReactantHCID 59025434HCID 59025434—
ProductHCID 24883241HCID 24883241—

Reaction Steps

Following procedure similar to Example 82, the title compound was prepared from (3aR,7aS)-1-(1,4′-bipiperidin-4-yl)octahydro-2H-indol-2-one and isopropyl chloroformate. 1H NMR (400 MHz, METHANOL-D4) HCl salt: 6 ppm 1.24 (d, J=5.86 Hz, 6H), 1.27-1.53 (m, 4H), 1.53-1.83 (m, 4H), 1.84-2.00 (m, 4H), 2.04-2.17 (m, 3H), 2.26 (d, J=6.64 Hz, 1H), 2.28-2.37 (m, 1H), 2.35-2.68 (m, 2H), 2.74-2.95 (m, 2H), 3.03-3.23 (m, 3H), 3.34-3.46 (m, 1H), 3.60 (d, J=12.89 Hz, 2H), 3.78-3.94 (m, 1H), 4.29 (d, J=14.06 Hz, 2H), 4.76-4.88 (m, 1H). MS (M+1): 392.3

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07956069B2
Source datasetuspto-grants-2011_06
ORD IDord-a7b179a3d27d445ab07ac9d3eaafec16
Source noteuspto-grants-2011_06