61926-37-2Relevant articles and documents
Synthesis method of 1-iodo-alkyne compound
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Paragraph 0048-0051, (2021/01/24)
The invention discloses a synthetic method of a 1-iodo-alkyne compound. The preparation method comprises the following steps: in an aerobic environment, mixing terminal alkyne, soluble inorganic iodized salt, sodium phenylsulfinate or a derivative thereof
Au(I)-Catalyzed Hydration of 1-Iodoalkynes Leading to α-Iodoketones
Cazin, Catherine S. J.,Gómez-Herrera, Alberto,Hashim, Ishfaq Ibni,Nahra, Fady,Porré, Marre
supporting information, p. 6790 - 6794 (2020/11/23)
A catalytic protocol for the Au(I)-catalyzed hydration of 1-iodoalkynes is disclosed. The use of Au(I)–NHC catalyst enabled the straightforward synthesis of a variety of α-iodomethyl ketones in good to excellent yields. The utility of this simple method is further highlighted by showcasing iodination/hydration and hydration/oxidation sequential protocols leading to the construction of molecular complexity.
Preparation method of 1-iodoalkyne
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Paragraph 0012, (2020/07/03)
The invention discloses a preparation method of 1-iodoalkyne. The method comprises the following step: reacting a terminal alkyne compound with N-iodosuccinimide in a solvent in the presence of aluminum oxide and a molecular sieve to prepare a 1-iodoalkyn