Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1256155Generated: October 30, 2026

Water → HCID 56615066, compound

https://huagongshe.com/reaction/1256155

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium methanethiolateHCID 4378561—
Reactant3-Nitrophenethyl methanesulfonateHCID 21973884—
SolventDimethylformamideHCID 6228—
ProductHCID 56615066HCID 5661506691.2%

Reaction Conditions

Temperature70 °C

Reaction Steps

A solution of 3-nitrophenethyl methanesulfonate (6 g, 24.5 m mol) in DMF (30 mL) was stirred at room temperature, then sodium methyl mercaptide (22 g, 20%) was added, followed by stirring at 70° C. overnight. Water was added to terminate the reaction. The aqueous layer was extracted with ethyl acetate 3 times. The combined organic phase was washed with brine, dried over sodium sulfate and concentrated to give methyl(3-nitrophenethyl)sulfane (4.4 g, yield 91%). 1H NMR: 400 MHz CDCl3 δ 8.09-8.07 (m, 2H), 7.53-7.56 (m, 1H), 7.49-7.45 (m, 1H), 3.03-2.99 (m, 2H), 2.81-2.78 (m, 2H), 2.16 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08461134B2
Source datasetuspto-grants-2013_06
ORD IDord-05e9fd1eeda54e07b02839ccb0a0c74c
Source noteuspto-grants-2013_06