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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 565151Generated: October 28, 2026

Toluene → HCID 54429791, compound

https://huagongshe.com/reaction/565151

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTolueneHCID 1140—
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 53801422HCID 53801422—
SolventDimethylformamideHCID 6228—
ProductHCID 54429791HCID 54429791—

Reaction Conditions

Temperature50 °C

Reaction Steps

1.7 g (5 mmol) of 2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthyl)-2-nonenoic acid, 20 ml of toluene and 73 μl of DMF were introduced into a round-bottomed flask. The mixture was heated to 50° C. and 714 μl (6 mmol) of thionyl chloride were added and the mixture was stirred at this temperature for one hour. The mixture was evaporated to dryness and the crude acid chloride was employed as is in the synthesis to follow.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06171603B2
Source datasetuspto-grants-2001_01
ORD IDord-a4d789d00afe4e1ab2b90b06d8b22834
Source noteuspto-grants-2001_01