Phenyl ethylenesulfonate

Morpholino)acrylonitrile, 195 Oxygen, singlet, 228 Phenyl ethylenesulfonate, 241 8-Phenylmenthol, 243 (Phenylsulfonyl)allene, 247 Sulfene, 68... 

Phenyl ethylenesulfonate, 241 Tin(IV) chloride, 300 Containing one sulfur 2,4-Bis(4-me thoxyphenyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfide, 38 Titanium(IV) chloride-Zinc, 310 Other five-membered heterocycles Carbon dioxide, 65 Methanesulfonyl chloride, 176 Six-membered rings Containing one nitrogen—piperidines Dichlorotris(triphenylphosphine)-ruthenium(II), 107 Mercury(II) trifluoroacetate, 175 Tetrakis(triphenylphosphine)-palladium(O), 289... 

M PhLi in ether added dropwise to a 2.5 M soln. of (/-PrO)3TiCl in hexane at 0°, stirred for 1 h at 20°, the suspension treated with a soln. of startg. mesylate, 2.5 mol.% bis (71-allylpalladium chloride), and 20 mol.% maleic anhydride in 3 1 benzene/ether, and worked up after 8 h at 20° - /ru 5-l-phenyl-2,7-octadiene. Y 93%. F.e., Pd-catalysts, and cross-coupling with acoxy-2-ethylenes, aryloxy-2-ethylenes, and p,y-ethylenesulfones, s. A.N. Kasatkin et al., Izv. Akad. Nauk SSSR Ser. Khim. 1988, 2159-66. 

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