Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 336562Generated: October 30, 2026

Hydrogen Bromide → HCID 68765009, compound

https://huagongshe.com/reaction/336562

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen BromideHCID 260—
ReactantHCID 131732017HCID 131732017—
SolventAcetic AcidHCID 176—
ProductHCID 68765009HCID 687650091,001.4%

Reaction Steps

The process is performed according to the procedure described in Example 2 (step 2.5.). Starting with 0.86 g (2.13 mmol) of benzyl[6-(4-trifluoromethylpyrimidin-2-yl)-6-azaspiro[2.5]oct-1-yl]carbamate obtained in the preceding step and 3.74 mL (21.33 mmol) of a solution of 35% hydrobromic acid in acetic acid, and after basic extraction and uptake in diethyl ether, 0.32 g of product is obtained in the form of a white powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889702B2
Source datasetuspto-grants-2014_11
ORD IDord-86b8264a808b44138f9fa6028bcf3043
Source noteuspto-grants-2014_11