109574-84-7Relevant articles and documents
Metal-Free Activation of C-I Bonds and Perfluoroalkylation of Alkenes with Visible Light Using Phosphine Catalysts
Helmecke, Lucas,Spittler, Michael,Baumgarten, Kai,Czekelius, Constantin
, p. 7823 - 7827 (2019)
An efficient metal-free, photomediated iodo perfluoroalkylation under mild conditions was developed. Using catalytic amounts (10 mol %) of phosphines and blue light irradiation, various olefins are transformed into the corresponding addition products with
Triethylborane-induced radical addition of halogenated compounds to alkenes and alkynes in water
Nakamura,Yorimitsu,Shinokubo,Oshima
, p. 1351 - 1352 (1998)
Treatment of a mixture of α-iodo-γ-butyrolactone and phenylacetylene in water with a catalytic amount of triethylborane provided the corresponding adduct in good yield via intermolecular radical addition reaction. The triethylborane-mediated radical react
METHOD FOR PRODUCING FLUORINATED COMPOUND
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Paragraph 0151; 0152; 0153; 0154-0156; 0157; 0177-0182, (2019/03/14)
This invention solves the problem of providing an efficient, new method for producing a fluoromethylene-containing compound. The problem can be solved by a method for producing a compound represented by formula (1) or a ring-closed or ring-opened derivative of the compound, wherein R1 represents an organic group, RX represents hydrogen or fluorine, R2a, R2b, R2c, and R2d are the same or different, and each represents —Y—R21 or —N(—R22)2, or R2b and R2c may join together to form a bond, wherein Y represents a bond, oxygen, or sulfur, R21 represents hydrogen or an organic group, and R22, in each occurrence, is the same or different and represents hydrogen or an organic group; the method comprising step A of reacting a compound represented by formula (2), wherein X represents a leaving group, and other symbols are as defined above, with a compound represented by formula (3), wherein the symbols are as defined above, in the presence of a reducing agent under light irradiation.
MANUFACTURING METHOD OF FLUOROALKANE
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Paragraph 0027, (2019/08/12)
PROBLEM TO BE SOLVED: To provide a manufacturing method of fluoroalkane capable of high purity fluoroalkane from inexpensive and easily available raw materials at high yield, and excellent in economical efficiency. SOLUTION: There is provided a manufacturing method of fluoroalkane for manufacturing Rf-CH2CH2CH2-Rh by reacting Rf-X and CH2=CHCH2-Rh in the presence of a reaction initiator to obtain Rf-CH2CHXCH2-Rh, and reducing the same in the presence of a noble metal catalyst and an inorganic compound. In the formula, Rf represents a fluorine-containing alkyl group having 2 to 12 carbon atoms, Rh represents an alkyl group having 2 to 12 carbon atoms, and X represents a bromine atom or an iodine atom. SELECTED DRAWING: None COPYRIGHT: (C)2019,JPOandINPIT