know the reagents and conditions that lead to given regio- and steriochemical outcomes
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know the reagents and conditions that lead to given regio- and steriochemical outcomes
1) Please show appropriate major products or reagents for the following transformations (indicate regio- and stereochemistry as appropriate): (沭! A ? HBr 1) CH3CH2MgCl 2) Dil. aq. HCI C?
1) Starting with methylcyclohexane and using any inorganc reagents, peroxides or alkoxides provide a step-by-step synthesis of a cyclohexanone (ketone) and carbone dioxide. Show the reactants/conditions for each step and the major organic product molecule for each step. Assume isomers can be separated (be regio- and stereospecific) 2) 2. Fill in the major product/s or reagents wherever appropriate. Be regio- and stereo-specific. NBS, hy
Fill in the box with either the reagents/conditions/ product (whatever is required) to complete the given synthesis scheme. 2 pts 2 pts 2 pts 2) NH.C! (aq werkup) 2 pls 2 pts
Which set of reagents would lead to the transformation depicted below? 2. Which set of reagents would lead to the transformation depicted below? a. 1) HCl; 2) NaOme/MeOH b. 1) HBT, ROOR; 2) NaOme/MeOH C. 1) HCI, ROOR; 2) t-Buok/t-BuOH d. 1) Brz/H20; 2) t-Buok/t-BuOH e. 1) HCI; 2) t-BuoK/t-BUOH
Solve the missing steps along with reagents/ reaction conditions required to synthesize the given final product (not necessarily 3 steps, just indication that it is multistep) ت . . . ت مادH HC
Prepare the following using any reagents and conditions 2. Prepare the following using any reagents and conditions a. Br W Br -W . Br Bilo da We were unable to transcribe this imageWe were unable to transcribe this image
Select the reagents/reaction conditions needed to achieve the following synthesis. Pick the conditions in the correct order. Na H. H-B-HP H Na Brup-Br Br CH2Cl2 Η DMSO нс-О.н O (1) A (2) B O (1) A (2) C O (1) B (2)D O (1) A (2) D O (1) C (2) D
1. Propose reagents and conditions for the following multistep syntheses. You may use any reagents necessary. Be sure to draw all isolable intermediates.
1.) What is the order of reactivity of the following reagents under SN1 conditions? Under SN2 conditions? Draw the structures of each using the bond line method and explain your answers. 1-methyl-1-bromocyclohexane, 1-bromopropane, 2-bromohexane 2.) What is the order of reactivity of the following reagents under SN1 conditions? Under SN2 conditions? Explain your answers. CH3CH=CHBr, CH3CH=CHCH2Br, CH3CH2CH2Br 3.) We did not use crotyl chloride in this experiment. However, based on your knowledge of SN1 and SN2 predict the behavior of...
provide the reagents and conditions needed to caryy out the transformations shown below 1. Provide the reagents and conditions needed to carry out the transformations shown below. (20 pts) NH Pr H30* CH,OH (2 eq) NaBHA Н,0 1.CD,Mg! 2. H2O 1. SH-CH2)2-SH,H30+ OH Peracid OH 2. Ra-Ni 1. NHANH, HN H30+ 2. NaOH, heat