Q2- Fill in the boxes with the product of the following reactions. Draw only the major product or products and indicate stereochemistry. When a racemic mixture is formed, you must draw both enantiomers and write racemic in the box. Br₂/hv NBS hv NBS hv HBr, H₂O2 HBr, H₂O2
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- Complete the following reactions by providing the correct product(s), starting materials, or reagents. When appropriate, products should have the correct stereochemistryFill in the following missing organic structures. Consider stereochemistry (R/S and/or E/Z –cis/trans) and possible carbocation rearrangements.What are the reagents used to convert 2-butyne to C4H8? What are the products when that C4H8 is mixed with OsO4, and H2O (the formula will be C4H10O2 racemic)? What is the product when C4H8 is mixed with RCO3H, and H2O (the formula will be C4H10O2 meso)?
- Fill in the missing starting material, reaction conditions, or products for each reaction shown below. Take care to indicate if two sets of reagents have been added sequentially (using 1. ___ and 2.___ above the arrow), and also to show all MAJOR products and indicate stereochemistry. In cases where a pair of enantiomers are produced or stereochemistry is not controlled you can write “+ enantiomer” or use squiggly lines, as appropriate.Draw mechanism arrows and then predict the major products and stereochemistry. Also include the labels of thermodynamic and kinetic no stick structure don't understand 3,4-dimethylhex-3-ene with BH3. After reaction is complete, add H2O2, –OH, and H2OFill in the missing product, or reactant in the reactions below. If no reaction will happen, write “NOREACTION” in the product box. If multiple products can form, show the MAJOR product, taking care toillustrate stereochemistry as appropriate
- Complete the following reactions (i.e. fill in the empty boxes with the missing major reactant(s) or product(s). Indicate stereochemistry if applicable.Complete the following reactions. Show all possible products and indicate stereochemistry where appropriate.The synthesis above can be performed with some combination of the reagents listed below. Give the necessary reagents in the correct order. Be sure to consider stereochemistry and regiochemistry.A. NaOHB. mCPBAC. OsO4, tBuOOHD. NaHE. H2, LindlarF. CH3CH2CH2BrG. CH3CH2ClH. NaNH2I. H3O+J. Na, NH3(l)
- Draw mechanism arrows and then predict the major products and stereochemistry. Also include the labels of thermodynamic and kinetic 1-methylcyclohexene with BH3 followed later with –OH, H2O2, and H2O.Which statement best describes the stereochemistry of the product?Draw the products for the following chemical reactions, indicating stereochemistry wherever applicable. Indicate if the reaction proceeds via SN1 or SN2 mechanism