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Will the following reactions occur as written? Reaction #1: CH2(CO2CH2CH3)2 1. Nat -OEt 2. CH3BT 3....
(References) Will the following reactions occur as written? CO2CH2CH3 CH3CH2CHCO,CH.CH Reaction #1: CH2CH3 CHCO H 1....
(References) Will the following reactions occur as written? CO2CH2CH3 CH3CH2CHCO,CH.CH Reaction #1: CH2CH3 CHCO H 1. Na OEt 2. PhBr 3. H90heat Reaction #2: CH3CH2CH2CH2CH.CH 1. Br. 2. Pyridine, heat CH3CH2CH2CH=CHCH CH₂CH₂C yes no Submit Answer Try Another Version 1 item attempt remaining
Propose a synthesis of the compound below. Use one of the two starting materials and any...
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...
Will the following reactions occur as written? Write YES or NO. LDA; Bri reaction 1 =...
Will the following reactions occur as written? Write YES or NO. LDA; Bri reaction 1 = 요 LDA; Br reaction 2 =
Will the following reactions provide the indicated product in high yield? CH, NaOH, ethanol orla нус...
Will the following reactions provide the indicated product in high yield? CH, NaOH, ethanol orla нус Heat Reaction #1: yes סח CO, Et 1. Na OEt 2. H30*, heat OH CO,Et Reaction #2: Submit Answer Try Another Version 1 item attempt remaining
1.(2 pts) Classify the following ADDITION reactions as oxidation, reduction, or neither. Reaction Type CH,CH-CH=CH2 →...
1.(2 pts) Classify the following ADDITION reactions as oxidation, reduction, or neither. Reaction Type CH,CH-CH=CH2 → CH3CH2CHCH2OH Cl Cl 2.(2 pts) Which energy diagram shown below BEST represents an E1 reaction? Rnx Rnx 3.(4 pts) Complete the following reactions as given. CH CH3 CHj 4.(2 pts) Underneath each compound write YES if it could be obtained from the reaction substrate A with NBS and NO if it could not. Br
(Chapter 18, Sections 18.0-18.10) Complete the following reactions: 1. H2SO4 + H2O + HNO3 + CH3CH2CH,CH,CI...
(Chapter 18, Sections 18.0-18.10) Complete the following reactions: 1. H2SO4 + H2O + HNO3 + CH3CH2CH,CH,CI uscntcncna AICI: Arco (minor) (major) + (CH,CH,CHỊ) Cubi + CCH,CH,Cu + LiBr - CH2 Pd/C + + H₂ CHS H.CrO4 (OVER) 6. For the synthesis of benzaldehyde from benzene, show the reactant chemicals (6) and heat (2) by writing in the blanks above and below the reaction arrows that cause the reactions to occur and draw the intermediate structures (3) on the lines provided...
Propose a stepwise mechanism for the following reaction of a B-keto ester. Suggest a reason why...
Propose a stepwise mechanism for the following reaction of a B-keto ester. Suggest a reason why this rearrangement reaction occurs. [1] NaOET EtOH [2] H2O* Step [1]: 00: OET OS OCH CH O OH OCHCH CO2CH.CH v DE :0: LOE :: CO.CHCH OCH CH HOCH.CH Step (2]: OE CO_CHCH SH OEt :O: OCH CH3 :: OE: 70: : Et CO2CH2CH3 OCH₂CH₂ Step (3): Et0 :0 OE :0: 19:0: 1 OCH CH O OCH CH3 :0 OE 0 O: Et:0 CO.CH.CH...
Which of the following reactions will produce the molecule shown below? CH3(CH2)3–0–—CH, CH3 CHCH2)3 + HOẠC–CH2CH,...
Which of the following reactions will produce the molecule shown below? CH3(CH2)3–0–—CH, CH3 CHCH2)3 + HOẠC–CH2CH, CH2CH2)3-0–CH + H2C-CH3 CH3 (CH2)3-OH + HO—C—CH2CH3 CH3(CH2)3-OH + HC-CH2CH3
Homework marked this wrong. Not sure what I did wrong Nat -OET ethanol This reaction involves...
Homework marked this wrong. Not sure what I did wrong
Nat -OET ethanol This reaction involves two successive Michael reactions, and has the following steps: 1. Deprotonation forms enolate ion 1; 2. The first Michael reaction forms enolate ion 2; 3. The second Michael reaction forms enolate ion 3; 4. Protonation leads to the final product. Write the mechanism out on a sheet of paper, and then draw the structure of enolate ion 2. • You do not have to...
12. Michael Reactions - Place an A (for Acceptor) or a D (for Donor) in the...
12. Michael Reactions - Place an A (for Acceptor) or a D (for Donor) in the box indicating the correct Michael moiety. OMe OEt NO, Eto 0 0 13. What is the product of the following reactions? 0 OEt 1. (CH,CH) CuLi 01. KOH 2. Hj0+ 2. H 3. H,0* 14. The Stork reaction uses which functional group intermediate? 15. Use Stork reactions to filling in the missing information: 1. (CH2)2NH, [H+], heat 1, . 2. 2. 0 3. 3....
(References) Will the following reactions occur as written? CO2CH2CH3 CH3CH2CHCO,CH.CH Reaction #1: CH2CH3 CHCO H 1. Na OEt 2. PhBr 3. H90heat Reaction #2: CH3CH2CH2CH2CH.CH 1. Br. 2. Pyridine, heat CH3CH2CH2CH=CHCH CH₂CH₂C yes no Submit Answer Try Another Version 1 item attempt remaining
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...
Will the following reactions occur as written? Write YES or NO. LDA; Bri reaction 1 = 요 LDA; Br reaction 2 =
Will the following reactions provide the indicated product in high yield? CH, NaOH, ethanol orla нус Heat Reaction #1: yes סח CO, Et 1. Na OEt 2. H30*, heat OH CO,Et Reaction #2: Submit Answer Try Another Version 1 item attempt remaining
1.(2 pts) Classify the following ADDITION reactions as oxidation, reduction, or neither. Reaction Type CH,CH-CH=CH2 → CH3CH2CHCH2OH Cl Cl 2.(2 pts) Which energy diagram shown below BEST represents an E1 reaction? Rnx Rnx 3.(4 pts) Complete the following reactions as given. CH CH3 CHj 4.(2 pts) Underneath each compound write YES if it could be obtained from the reaction substrate A with NBS and NO if it could not. Br
(Chapter 18, Sections 18.0-18.10) Complete the following reactions: 1. H2SO4 + H2O + HNO3 + CH3CH2CH,CH,CI uscntcncna AICI: Arco (minor) (major) + (CH,CH,CHỊ) Cubi + CCH,CH,Cu + LiBr - CH2 Pd/C + + H₂ CHS H.CrO4 (OVER) 6. For the synthesis of benzaldehyde from benzene, show the reactant chemicals (6) and heat (2) by writing in the blanks above and below the reaction arrows that cause the reactions to occur and draw the intermediate structures (3) on the lines provided...
Propose a stepwise mechanism for the following reaction of a B-keto ester. Suggest a reason why this rearrangement reaction occurs. [1] NaOET EtOH [2] H2O* Step [1]: 00: OET OS OCH CH O OH OCHCH CO2CH.CH v DE :0: LOE :: CO.CHCH OCH CH HOCH.CH Step (2]: OE CO_CHCH SH OEt :O: OCH CH3 :: OE: 70: : Et CO2CH2CH3 OCH₂CH₂ Step (3): Et0 :0 OE :0: 19:0: 1 OCH CH O OCH CH3 :0 OE 0 O: Et:0 CO.CH.CH...
Which of the following reactions will produce the molecule shown below? CH3(CH2)3–0–—CH, CH3 CHCH2)3 + HOẠC–CH2CH, CH2CH2)3-0–CH + H2C-CH3 CH3 (CH2)3-OH + HO—C—CH2CH3 CH3(CH2)3-OH + HC-CH2CH3
Homework marked this wrong. Not sure what I did wrong
Nat -OET ethanol This reaction involves two successive Michael reactions, and has the following steps: 1. Deprotonation forms enolate ion 1; 2. The first Michael reaction forms enolate ion 2; 3. The second Michael reaction forms enolate ion 3; 4. Protonation leads to the final product. Write the mechanism out on a sheet of paper, and then draw the structure of enolate ion 2. • You do not have to...
12. Michael Reactions - Place an A (for Acceptor) or a D (for Donor) in the box indicating the correct Michael moiety. OMe OEt NO, Eto 0 0 13. What is the product of the following reactions? 0 OEt 1. (CH,CH) CuLi 01. KOH 2. Hj0+ 2. H 3. H,0* 14. The Stork reaction uses which functional group intermediate? 15. Use Stork reactions to filling in the missing information: 1. (CH2)2NH, [H+], heat 1, . 2. 2. 0 3. 3....
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