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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1935653Generated: October 31, 2026

Hydrochloric Acid → HCID 15840364, compound

https://huagongshe.com/reaction/1935653

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantTriphenylphosphineHCID 11776—
ReactantHCID 15840363HCID 15840363—
SolventDiethyl EtherHCID 3283—
SolventTetrahydrofuranHCID 8028—
ProductHCID 15840364HCID 158403640.1%

Reaction Steps

121.5 mg of 3-(5-azidomethylfuran-2-yl)-1-benzyl-indazole (0,369 mmol) and 102 mg of triphenylphosphine (0.389 mmol) were stirred in 1 ml of THF for 3.5 hours. 10 μl of water were then added. After 24 hours, ether and aqueous HCl, 0.3M, were added to the reaction mixture. The solid which had been filtered off and the aqueous phase were combined, rendered alkaline with NaOH, 2M, and extracted with ether. The organic phase was washed with a little water and then with a sodium chloride solution, dried over sodium sulphate and concentrated. 79.9 mg of a yellow oil were obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06387940B1
Source datasetuspto-grants-2002_05
ORD IDord-ea41d5fa8de847e5ad41f0f4cb7c760e
Source noteuspto-grants-2002_05