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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 885769Generated: October 31, 2026

Dichloromethane → HCID 59550251, compound

https://huagongshe.com/reaction/885769

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantChlorotrimethylsilaneHCID 6397—
ReactantTriethylamineHCID 8471—
ReactantHCID 15884599HCID 15884599—
SolventWaterHCID 962—
ProductHCID 59550251HCID 59550251100%

Reaction Conditions

Temperature0 °C

Reaction Steps

5 g of (R)-3-hydroxy-tetradecanenitrile and 35 ml of methylene chloride were placed in a reactor and stirred. The mixture was cooled to 0° C., and 3.87 ml of triethylamine was added thereto, to which 3.38 ml of trimethylsilyl chloride was added over about 30 minutes, and stirred for about 1 hour. Subsequently, the resulting mixture was slowly heated to room temperature and stirred for about 1 hour, 50 ml of water was added thereto, and stirred vigorously for 5 minutes. The aqueous layer was removed. The organic layer was combined with 50 ml of water, dried over anhydrous magnesium sulfate and concentrated under a reduced pressure, to give 6.66 g of the title compound (yield: 100%) as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08242288B2
Source datasetuspto-grants-2012_08
ORD IDord-5973da13f68d46a4877f99d4b8d802a6
Source noteuspto-grants-2012_08