Tri-£-tolyl Stibine

The same method may be used for the preparation of tri- -tolyl-stibine. Starting with 282 g. of -bromotoluene (Org. Syn. 6, 21) and proceeding in the same manner as described there was secured 150-157 g. (77 -80 per cent of the theoretical amount) of crude tri-/>-toIyl-stibine. This product purified by recrystallization from methyl alcohol or ether melts at 125-126°. The reaction is somewhat more vigorous in this case and sometimes cooling is necessary at first. 

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See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ , ]

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