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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1357012Generated: October 30, 2026

Water → 99335-60-1

https://huagongshe.com/reaction/1357012

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTetrahydropyran-2-methanolHCID 7524—
ReactantTriethylamineHCID 8471—
ReactantMethanesulfonyl chlorideHCID 31297—
SolventDichloromethaneHCID 6344—
Product99335-60-1HCID 2881150.1%

Reaction Steps

A solution of (tetrahydropyran-2-yl)methanol (6 g, 51.65 moles) in methylene chloride (80 ml) at 0° C. was added with triethylamine (8.27 ml, 59.4 moles) then with mesyl chloride (4.4 ml, 56.8 moles) in methylene chloride (5 ml). The temperature was left to rise to room value and after 30 minutes the mixture was poured into water and extracted in methylene chloride. The organic phases were anhydrified and dried to give 10 g of the title product (quantitative yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06589951B1
Source datasetuspto-grants-2003_07
ORD IDord-96e828b076bc4f04b22052b3505758d5
Source noteuspto-grants-2003_07