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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1534574Generated: October 30, 2026

Diisobutylamine → HCID 13558652, compound

https://huagongshe.com/reaction/1534574

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisobutylamineHCID 8085—
ReactantEthyl 4-chlorobutyrateHCID 18474—
CatalystSodium IodideHCID 5238—
SolventO-XyleneHCID 7237—
ProductHCID 13558652HCID 1355865239.4%

Reaction Steps

To 180 ml of xylene were added 176 grams of ethyl gamma-chlorobutyrate, 302.2 grams of diisobutylamine and 6.0 grams of sodium iodide and the mixture was heated to reflux on an oil bath of 120° to 140° C. for 62 hours. After cooling, salts separated out therefrom were removed by filtration, the filtrate was washed with ether, concentrated, and the residue was distilled in vacuo to give 112 grams of the colorless oily product, b.p. 102-6° C./2 mmHg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05089529
Source datasetuspto-grants-1992_02
ORD IDord-3b9415c232f543bf947587f89e207989
Source noteuspto-grants-1992_02