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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1677464Generated: October 26, 2026

Thionyl Chloride → 1-Methyl-cycloheptanecarbonyl chloride

https://huagongshe.com/reaction/1677464

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant1-Methylcycloheptane-1-carboxylic acidHCID 12757489—
Product1-Methyl-cycloheptanecarbonyl chlorideHCID 2153549699%

Reaction Steps

A solution of 1-methyl-cycloheptanecarboxylic acid (156 mg, 0.998 mmol) (Journal of Organic Chemistry (1982), 47(17), 3242-7) in thionyl chloride (5 ml) was stirred at room temperature for 2 days and then concentrated on high vacuum giving 174 mg (99%) of 1-methyl-cycloheptanecarbonyl chloride as a yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08008298B2
Source datasetuspto-grants-2011_08
ORD IDord-43cd66044f5f4b11b68e96d62e7621d2
Source noteuspto-grants-2011_08