Provide the necessary reagents for the following transformations. Some involve more than one step. Clearly draw...
1. Provide the necessary reagents to carry out the following transformations; some transformations may require more than one step. 1. Provide the necessary reagents to carry out the following transformations; some transformations may require more than one step. (3pts) NO2 Br Br NH2 NO2 NO2
Provide the reagents necessary to achieve the following synthetic transformations. More than one step may be required. CN CN
Provide the reagents necessary to affect the following transformations in the provided space. If more than one step is required, remember to delineate each individual step using numbers, i.e. - 1) reagents, solvents 2) reagents, solvents, 3) reagents, solvents, etc. Only answers written in the provided space will be graded!
Provide reagents for The following transformations. If more than one step is required, number individual steps.
Provide the reagents necessary to complete the following reactions. More than one step may be necessary, if so number separate steps. ОН 앳 ОН НО 옛 он Br НО. + en НО, HO + en
1. Provide the necessary reactants, reagents or products for the following more than one product clearly show all the products reactions. If there are CH3 CH3 CH3 CH3 CH3 он CH3 CH3 CH3 H-C-H BrMg-CHCH2CH3 CH2CH3 MgBr 1. ether
31) Provide the reagents necessary to complete the following transformation. More than one step is needed. Show the structures of any intermediate products. CH он 32) Provide the reagents necessary to complete the following transformation. More than one step is needed. Show the structures of any intermediate products. Br он enantiomer HO tto prss 33) Provide the reagents necessary to convert 3-methyl-2-butanol into 2-methyl-2-butanol. More than step is needed. Show the structures of any intermediate products. Page 7 of 8
1. Please provide the necessary reagents, reactants, and solvents to perform the indicated transformations. More than one step is necessary. Synthesis of reagents used for the transformation is not required. Clearly number your synthetic steps (3 points each; 24 points total) Please use chemistry discussed in our lecture to show your understanding. No credit will be given for reactions that we have not discussed in lecture. This PW is bonus and completely optional. However, your final exam PTR questions will...
2. REAGENTS: Provide the reagents needed to accomplish the following transformations. Clearly indicate if you need to use more than one step. (12 pts.) - گره م . = . . - م م ه م . .. 3. MECHANISMS: Provide complete, arrow-pushing mechanisms for each of the reactions shown below. Only TWO of these will be graded but YOU MUST COMPLETE ALL FOUR TO EARN ANY CREDIT! (8 pts.) | مو | (note: only mechanism for step 1) 1....
Synthesis version: 7. Provide reagents for the following two transformations. If more than one step is required, number individual steps. Use your answers to 6a and 6b to help you with this! Br CH,CH3 + E H CIWC- H, OH HzC CH3 CEC CH,CHz . HC Br H C-CICH "CH + E HO CH2CH3