Chlorination by Sulfuryl Chloride. V. Reaction with Benzyl Alcohols
نویسندگان
چکیده
منابع مشابه
Catalytic dehydrative etherification and chlorination of benzyl alcohols in ionic liquidsw
Dehydrative reactions can be used for a wide variety of transformations including etherifications, esterifications and thioetherifications. Generally, this route is more environmentally friendly than classical methods (Williamson and Ullmann) as the only byproduct is water, whereas the use of strongly basic alkoxides or phenoxides with alkyl or aryl halides in the Williamson method produces con...
متن کاملCatalytic dehydrative etherification and chlorination of benzyl alcohols in ionic liquids.
Dibenzyl ethers and benzyl chloride can be obtained in moderate to excellent yields through Pd-catalysed reactions in hydrophobic ionic liquids using microwave or conventional heating.
متن کاملReactions of enantiopure cyclic diols with sulfuryl chloride.
Monocyclic allylic cis-1,2-diols reacted with sulfuryl chloride at 0 °C in a regio- and stereo-selective manner to give 2-chloro-1-sulfochloridates, which were hydrolysed to yield the corresponding trans-1,2-chlorohydrins. At -78 °C, with very slow addition of sulfuryl chloride, cyclic sulfates were formed in good yields, proved to be very reactive with nucleophiles and rapidly decomposed on at...
متن کاملSynthesis of methanesulfonyl chloride (MSC) from methane and sulfuryl chloride.
Methane is transformed selectively to methanesulfonyl chloride at low temperature by liquid-phase reaction of methane with SO(2)Cl(2) in the presence of a free radical initiator and a promoter using 100% H(2)SO(4) as the solvent.
متن کاملChlorination of (Phebox)Ir(mesityl)(OAc) by Thionyl Chloride.
Pincer (Phebox)Ir(mesityl)(OAc) (2) (Phebox = 3,5-dimethylphenyl-2,6-bis(oxazolinyl)) complex, formed by benzylic C-H activation of mesitylene (1,3,5-trimethylbenzene) using (Phebox)Ir(OAc)2OH2 (1), was treated with thionyl chloride to rapidly form 1-(chloromethyl)-3,5-dimethylbenzene in 50% yield at 23 °C. A green species was obtained at the end of reaction, which decomposed during flash colum...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1965
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.38.1032