Journal ArticleDOI
Novel α-Iodination of Ketones Using Iodine/Copper(II) Acetate
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This article is published in Synthesis.The article was published on 1981-08-18. It has received 13 citations till now. The article focuses on the topics: Copper(II) acetate & Iodine.read more
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New reactions in water: metal-free conversion of alcohols and ketones into alpha-iodoketones.
José Barluenga,María Marco-Arias,Francisco González-Bobes,Alfredo Ballesteros,José M. González +4 more
TL;DR: Using water as the reaction medium, ketones can be transformed into α-iodoketones upon treatment with sodium iodide, hydrogen peroxide and an acid as mentioned in this paper, and α-idketones can also be obtained from secondary alcohols through a metal-free tandem oxidation-iodination approach.
Journal ArticleDOI
Direct α-iodination of ketones using iodine/SeO2
TL;DR: In this paper, a satisfactory yield one-pot synthesis of various α-mono iodoketones was achieved by iodination under oxidative conditions of ketones 1 and 2. But the method was not suitable for the synthesis of cyclic ketones.
Journal ArticleDOI
α-Halogenation of carbonyl compounds: halotrimethylsilane–nitrate salt couple as an efficient halogenating reagent system
G. K. Surya Prakash,Rehana Ismail,Jessica Garcia,Chiradeep Panja,Golam Rasul,Thomas Mathew,George A. Olah +6 more
TL;DR: In this article, a mixture of chloro/bromotrimethylsilane and nitrate salt was used for α-chlorination of carbonyl compounds under mild conditions.
Journal ArticleDOI
Preparation of Aromatic Iodoacetyl Derivatives by Direct Iodination with a Potassium Iodide–Potassium Iodate–Sulfuric Acid System
TL;DR: In this article, the reaction of aromatic acetyl derivatives with potassium iodide and potassium iodate in acetic acid in the presence of sulfuric acid at room temperature gave iodoacethyl derivatives in good yields.
Journal ArticleDOI
Efficient Method for α-Iodination of Ketones
Jong Chan Lee,Yong Suk Jin +1 more
TL;DR: In this paper, α-Iodoketones are prepared in high yields from the initial reaction of various ketones with HNIB in CH3CN and subsequent treatment of potassium iodide or samarium(II) iodide.
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Reaction of enol silyl ethers with silver acetate-iodine. Synthesis of .alpha.-iodo carbonyl compounds
A New α-Iodination of Ketones Using Iodine-Ammonium Cerium(IV) Nitrate in Alcohol or Acetic Acid
C. Akira Horiuchi,Shinji Kiji +1 more