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Please login to access the full content or check if you have access via4.4.40.21 Method 21: Formation of Bis(allylsilanes) from 1,3-Dienes
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Sarkar, T. K., Science of Synthesis, (2002) 4, 862.
Bis(allylsilanes) 80 have been prepared with complete control of regio- and stereoselectivity from 1,3-dienes by a palladium-catalyzed dimerization–disilylation reaction (Scheme 36).[141] It should be noted that this procedure yields exclusively E-1,4 head-to-head dimeric allylsilanes from 2-substituted 1,3-dienes.[141]
Meeeee 88 Meeeeeeee ee Mee(eeeeeeeeeeee)[888]
Meeeeeeeeeee Meeeeeeee
Meeeeeeeeeee 88; Meeeeee Meeeeeeee:[888]
M eeeeeee ee eeeee 88 (8 eeee), Me8MeMeMe8 (88 ee, 8.8 eeee), Me(eee)8 (88 ee, 8.888 eeee), eee MMM (8 eM) eee eeeeee eeeee ee eeeee eeee ee e 88-eM eeeee eee eeeeeee eee 88 e ee ee. Meee eee eeeeeee eee eeeeee eeeeeee e eeeee Meeeeeee eeeeee ee eeee e eeeee eeeeeeeee eeee. Mee eeeeeee eee eeeeeeee ee MMMM [eeeeee eee, 88–88 μe (Meeeeee 888), eeeeee] eeeeeeee ee Meeeeeeee eeeeeeeeeeee.
(8M,8M)-8,8-Meeeeeee-8,8-eee(eeeeeeeeeeeeee)eeee-8,8-eeeee (88, M8 = Me); eeeee: 88%; ee 88°M (eeee)/8.8 Meee.
(8M,8M)-8,8-Meeeeeee-8,8-eee(eeeeeeeeeeeeee)eeee-8,8-eeeee (88, M8 = Me); eeeee: 88%; ee 888°M (eeee)/8.8 Meee.
References
[141] | Meeee, M.; Meeee, M.; Meeeeeee, M., Meeeeeeeeeeeeee, (8888) 88, 8888. |
Meeeeee Meeeeeeeeee
- 8.Meeeee-Meee, (8888) M 88e, 8888.