1 and 2 please, thank you! 1. What is the third intermediate in the reaction of...
1. What is the third intermediate in the reaction of cyclohexanone and bromine? Charges are not shown. not a.-d. 2. What reagents are mixed to make LDA? Remember that bonds to lithium are ionic. a. 20 e. not a.-d.
Need help with one and two, please!
1. What is the third intermediate in the reaction of cyclohexanone and bromine? Charges are not shown. Н e. not a.-d. 2. What reagents are mixed to make LDA? Remember that bonds to lithium are ionic. I- a. 2 Li . e. not a.-d.
2. Wildt reagents are mixed to make LDA? Remember that bonds to lithium are lonic. e, not a.-d.
1 Normal 1 No Spac... Heading 1 Heading 2 Title Subtitle Subtle Em... EmphasisIn Paragrap Styles 1. What is the third intermediate in the following overall synthesis? 0 он a. b. d. e. CHyI 2. Which intermediate reacts with CHJl in the following synthesis?79 b. C. d. e. not a.-cd 3. What would be the best reaction sequence to make the following ketone? a. cyclohexanone + LDA + CHal + LDA + (CHa)SiCI + (CHs).cal/zncl b. LDA + cyclohexa none...
What is the third intermediate in the reaction of propanone and
methanamine (CH3NH2)? Charges are not shown.
and Match structures from the previous question to a functional
group name. Answers may be repeated.
6. What is the third intermediate in the reaction of propanone and methanamine (CH3NH2)? Charges are not shown. HO HO 7.-10. Match structures from the previous question to a functional group name. Answers may be repeated. 10. 6.e. 6.a. b. hemiaminal e. not a.-d a. enamine d....
please answer 13-15 all of them thank you
13) What is the product of the reaction shown? pomid AD В) С CB D) 14) What is the product of the reaction shown below? Dew the structures of the intermediate A and product B. NOCN O. A) COH в сон AC BA C)D D) 15) Which of the reagents below will oxidize a secondary alcohol to a ketone? A) HgSO4, H2SO4/H20 B) HIO4 C) K2Cr207, H2SO4/H20 D) LIAIH4
QUESTION 1 The reaction of butanoic acid with bromine in the presence of phosphorus tribromide followed by addition of water yields which product? 2,3-dibromobutanoic acid 3-chlorobutanoic acid C2-bromobutanoic acid C 2-chlorobutanoic acid QUESTION 2 What is the relationship between keto and enol tautomers? Cresonance forms stereoisomers constitutional isomers different conformations of the same compound QUESTION 3 The reaction of cyclohexanone with LDA followed by allylbromide gives which product? C2-allylcyclohexanone C1-allylcyclohexanol C3-allylcyclohexanone C2-lithium diisopropylamidecyclohexanone
please expain each one too. thank you!
e reagents for the following chemoselective transformations. You may select from the wa reagents and write the reagents above the reaction arrows. If the transformation takes two “1." and "2." to label each step (24 pts) ni wahuni on to gro no z no NaBH4; H:0: LiAlH4; Pd/C, H: Raney Ni, H; HO(CH3),Culi; ( CH2)2NLi (LDA) CH31: (CH3),COK: H.CrOs/H S04; pyridinium chlorochromate (PCC)
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The following reaction will not proceed as written. Clearly explain why this reaction will not occur. 1. LDA ix 2. Br
Please provide all possible products. Thank you.
For the following crossed aldol reaction provide the product. (15 pisi 1. LDA Me 3.H™ 1. LDA 3. HP 1. LDA 20 Me H 3.H 1. LDA 3. H* 1. LDA Me H Me