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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 436656Generated: October 28, 2026

Potassium Hydroxide → HCID 21452979, compound

https://huagongshe.com/reaction/436656

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium HydroxideHCID 14797—
Reactant1,11-UndecanediamineHCID 69966—
Reactant4-(Trifluoromethoxy)benzoyl ChlorideHCID 142110—
Solvent1,2-DichloroethaneHCID 11—
ProductHCID 21452979HCID 21452979—

Reaction Steps

m.p. 141.5°-142.5° C., 22.2 g., was prepared as in Example 1 using 24.8 g. of 4-trifluoromethoxybenzoyl chloride in 100 ml. of ethylene dichloride, 9.3 g. of 1,11-undecanediamine, 120 ml. of 10% aqueous potassium hydroxide solution, 400 ml. of ethylene dichloride and recrystallization from acetonitrile.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04009208
Source datasetuspto-grants-1977_02
ORD IDord-5a535bcab78347c7908e47729019c2b3
Source noteuspto-grants-1977_02