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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1703420Generated: October 31, 2026

Sodium hydride → HCID 54150769, compound

https://huagongshe.com/reaction/1703420

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant2-[3-(Benzenesulfonyl)propyl]cyclododecan-1-oneHCID 20501203—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 54150769HCID 5415076980%

Reaction Steps

0.144 g (6 mmole) of NaH and 10 ml of DMSO were first heated at 80° for 30 min. Once the hydrogen evolution was terminated, 0.728 g (2 mmole) of 2-(3-phenylsulfonyl-prop-1-yl)-cyclododecanone were added to the above mixture and the resulting reaction mixture further heated at 100° for 4 hours. After the treatments of extraction and distillation mentioned hereinabove, there were isolated 0.326 g (80% yield) of the desired compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04351977
Source datasetuspto-grants-1982_09
ORD IDord-2c77c7e09d7642f1baacbf827ea1da5a
Source noteuspto-grants-1982_09