Draw the products of the SN 1 reaction below and use wedge-and-dash bonds to indicate the stereochemistry of any stereogenic centers. Cl १४

Draw the structure of the major organic product of the reaction below. CH3 Zn(Cu) CH3CHCH=CH2 + CH212 Use the wedge/hash bond tools to indicate stereochemistry where it exists. Show stereochemistry in a meso compound. • If the reaction produces a racemic mixture, just draw one stereoisomer. opy aste ChemDoodle

Draw the structure of the major organic product of the reaction below. CH=CH₂ ● ● + CH₂1₂ Zn(Cu) ether Use the wedge/hash bond tools to indicate stereochemistry where it exists. Show stereochemistry in a meso compound. If the reaction produces a racemic mixture, just draw one stereoisomer. #[ ] در ? ChemDoodleⓇ

Draw the structure of the major organic product of the reaction below. ● + CHCI3 MILL KOH Use the wedge/hash bond tools to indicate stereochemistry where it exists. Show stereochemistry in a meso compound. If the reaction produces a racemic mixture, just draw one stereoisomer. ▼ n [F ? ChemDoodleⓇ

Draw a structural formula for the major organic product of the reaction shown below. + ether H3O CH3CH2CH2CH=CCCH2CH3 + (CH3)2CuLi CI • You do not have to consider stereochemistry. √n [F ? Chem Doodle Ⓡ

Draw the alkene that would react with the reagent given to account for the product formed. CH3 H2S04 ? H2O CH3CCH3 HO. • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. In cases where there is more than one answer, just draw one.

Draw a structural formula for the substitution product of the reaction shown below. H/ ● (CH3)3C |YY Br ΔΟ H Na • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • If more than one stereoisomer of product is formed, draw both. Separate multiple products using the + sign from the drop-down menu. • Products that are initially formed as ions should be drawn in their neutral forms. SH acetone [F

Draw the product of an SN2 reaction shown below. Use a dash or wedge bond to indicate stereochemistry of substituents on asymmetric centers. Ignore inorganic byproducts. NaSCH3 THE Br

Draw the structure of the major organic product of the reaction below. CH3 CH₂CHCH₂CH₂CH=CH₂ + CHC13 KOH • Use the wedge/hash bond tools to indicate stereochemistry where it exists. Show stereochemistry in a meso compound. If the reaction produces a racemic mixture, just draw one stereoisomer.

1% mol Pd(OAc)2 4% mol Ph3P B с CH3CN A (1 ring) (2 rings) (3 rings) The above reaction involves two sequential Heck reactions and three organopalladium intermediates. In the box below draw the structure of intermediate C. • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • Use R1 for the PdL₂I group. The R group tool is located in the charges and lone pairs drop-down menu. Sn [F ?