ayout Reterences Mallings Review view Propose a multistep reaction starting with toluene that would produce this...
Toluene can be synthesis starting from jodobenzene by multistep reaction, the correct reaction steps:
Write out the multistep reaction problems for each of the following: Starting Material Desired product (racemic) ОН OHN CH3 We were unable to transcribe this imageIZ
2. Starting from benzene, propose a step-by-step reaction sequence that would produce the following molecule (8 pts.) NO2 OH
Specify both the alcohol starting material and the reagents you would use in each step in a synthesis of the compound shown. If the synthesis requires only two steps enter "none" for step 3 Cl CH3 Alcohol Starting Materials 1. methanol 2. ethanol 3.1-propanol 4. 2-propanol 5. cyclohexanol Reagents available a. LiAlH4 f. PBr k. CH3 CH2CH2 then H3O L CsHsMgBr (phenylmagnesium bromide); then H3o m. (CHs)2CHMgBr: then Hgo d. HBr i. CH, MgBr, then Ho .Dess-Martin periodinane (DMP) e....
If a protecting group was not used, what would be the product of the Grignard reaction? CHOEt + HO OH P-TOH toluene reflux QO CH -CH CH2 O Et 0 2 O 2 PhMgBr ether 0 0 Ph. Ph. CHIPh HCI, HO acetone reflux CH3 HO CHỊ cold CHỦ CH "Ph MgBr ОН CH; CHAM CH3CH, CHPh
Provide the structure of the starting material that would produce the array of products shown below. 1. O3 HO. + o=c=o OH OH 2. H₂O
Propose a synthesis of the compound below. Use one of the two starting materials and any of the reagents in the table. H2C=CHCH2CH2CCH3 Reagents available Starting materials CHCHBO n Br 유 1. CH3CCH2CO E 2 CHCOMEN)2 Br a. CH, Br b. CH3CH2Br Br Br Br | Br Br Br Br CH,Br 1. BrCH CH Br CH,Br 9. BI Br m r. HjO", heat 3. NaOCHy/C,H,OH h Br CHBO Br List the number of the starting material and then the letters...
[Review Topics) [References Draw the structure of the major organic product of the following reaction. Predict whether the product will be an aldol or an enone. dilute aqueous NaOH CH3 0-5° • 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. • If no reaction occurs, draw the organic starting material. C-@- - 0 Write...
Here is a molecule. Do a retro synthesis (reaction scheme) on the molecule and go all the way back to produce the molecule until you can't go back anymore (think benzene or carbon). You can use any source and synthesis/reaction to produce the molecule above. Some notes about the molecule: I would say start by writing down all the one step reactions you know that would make the molecule without considering from where the starting material comes. With some luck...
Here is a molecule. Do a retro synthesis (reaction scheme) on the molecule and go all the way back to produce the molecule until you can't go back anymore (think benzene or carbon). You can use any source and synthesis/reaction to produce the molecule above. Some notes about the molecule: I would say start by writing down all the one step reactions you know that would make the molecule without considering from where the starting material comes. With some luck...