Question

please explain mechanism

29. Determine the product of the following reaction. суусна Pd(PPh,), NaOH 30. What would be the product of the following reaction?

Answer 1

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Auus 29 (4.60471 I + CH3L43)3 L Pa (PPhyu Noon. Mechanism : HCOC o Oridative Addition : PO(PPhy) is benne a specie with Pd and that one can undergo oxidative addition with compound ou follows: H₂ COC 7 1 + Pd (PPh3 - 100,6- Pd - 1 Transmetallation : Compound unaungo base NaOH is used as follones bransmetallation to increase the with G. Given rate of reaction. HO (Here Bern becomes negatively charged & because it. Small sige it can't handle mig alive change LD boud cleavage for bians malallalil bucomes casion) PPh Ppha of Pd+I H₂ COC to -Pol PPhz PPhz PPm3 ppha HO ha PPha

② Reductive Elimination : Compound obtained in slep can dimination to give the desired PPhz pphz undergo reductive product. PPh PPhz + Pd (PPhalu

Quis 30 :CCl2 dequivalent Mechanism : This is an example of simple to an alkene. Carbene addition reaction :Cch 4 (Required product)