(c) Br2 Hас Н2 (d) Hас ? CH3 CHз (e) multiple will yield a meso compound (f) none will yield a meso compound 13. Predict the major product of the reaction sequence below. CH3 он CH-ӧн (a) (b) (c) -CH3 CH3 «ӧн + enant. 1) ВНз 2) H202, NaOH CHз f be produced (d) (e) none would ? CH3 +enant. +enant, OH d. 14. How many stereoisomers of the major product would be produced in the previous ques N(c) 2 (racemic enant.) (b) 1 (archiral or stereospecific) (a) 0 (no product) () 6 (3 pairs of airs of

(c) Br2 Hас Н2 (d) Hас ? CH3 CHз (e) multiple will yield a meso compound (f) none will yield a meso compound 13. Predict the major product of the reaction sequence below. CH3 он CH-ӧн (a) (b) (c) -CH3 CH3 «ӧн + enant. 1) ВНз 2) H202, NaOH CHз f be produced (d) (e) none would ? CH3 +enant. +enant, OH d. 14. How many stereoisomers of the major product would be produced in the previous ques N(c) 2 (racemic enant.) (b) 1 (archiral or stereospecific) (a) 0 (no product) () 6 (3 pairs of airs of

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter20: Dienes, Conjugated Systems, And Pericyclic Reactions

Section20.6: Sigmatropic Shifts

Problem 20.12P

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