## Question

###### Provide an arrow pushing mechanism for the orthoester claisen rearrangement bellow. CH3C (05+), L ܢ Boo

provide an arrow pushing mechanism for the orthoester claisen rearrangement bellow.

CH3C (05+), L ܢ Boo

## Answers

30 pre negle T ¿13 Bno la me CH3CH2 – CH3 CH, 8, Hock on س اس CH3CHET rime Br One Be Sir INIH Bro. Bnon me (3,3) Or > Bno. me Sigma tropic me

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