PROCESS FOR THE PREPARATION OF N-IODOAMIDES - TECHNION RES & DEV FOUNDATION

Title:

PROCESS FOR THE PREPARATION OF N-IODOAMIDES

Document Type and Number:

WIPO Patent Application WO/2015/068159

Kind Code:

A3

Abstract:

The present invention provides new stable crystalline N-iodoamides - 1-iodo- 3,5,5-trimethylhydantoin (1-ITMH) and 3-iodo-4,4-dimethyl-2-oxazolidinone (IDMO). The present invention further provides a process for the preparation of organic iodides using N-iodoamides of this invention and recovery of the amide co-products from waste water.

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Inventors:

NISNEVICH GENNADY (IL)
KULBITSKI KSENIYA (IL)
GANDELMAN MARK (IL)

Application Number:

PCT/IL2014/050962

Publication Date:

July 16, 2015

Filing Date:

November 05, 2014

Export Citation:

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Assignee:

TECHNION RES & DEV FOUNDATION (IL)

International Classes:

C07D233/74; C07C17/093; C07C21/17; C07C25/02; C07C25/24; C07C35/46; C07C35/48; C07C41/22; C07D209/48; C07D263/22; C07D275/06

Domestic Patent References:

WO2011154953A1

2011-12-15

Other References:

DARKO DOLENC: "N-Iodosaccharin -a New Reagent for Iodination of Alkenes and Activated Aromatics 1", 1 January 2000 (2000-01-01), XP055163254, Retrieved from the Internet [retrieved on 20150120]

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