1. Road-map: NaNH2 1. LDA 2. CH,Br Na/NH 1. O3 2. DMS H2, Lindlar's cat. 1....
2. Draw the structure of X and complete the following reactions. H2 Lindlar's cat. CH212 CulZn 1. NaNH2 2. CH CH CH Br 1. BH, THE 2. HOOH HgSO4 H2O/H Terminal alkyne X
NaNH2 -CH₃ 2) OH CH3CH2Br H3C-EC-H * * CH3CH2CH2Br NaOH, H2O BH/THE H2, Pt CH3Br LI, NH3 (1) NaBH4 OsO4, NaHSO3, H20 Hz, Lindlar's Catalyst In each reaction box, place the best reagent and conditions from the list below. NaNH2 CH3 CH3CH2Br OH H3C-CC-H - - ker CH₂ + HCl CH3CH2CH2Br HO NaOH, H2O BH/THF CH3BT H2, Pt LI, NH3 (1) NaBH4 OsO4, NaHSO3, H20 Hz, Lindlar's Catalyst
please help Br Br 1) Excess NaNH2 ? 2) EtC 3) H2, Lindlar's catalyst Draw the expected final product in the box below. Edit 1) NaNH2 2) Mel H CEC H ? 3) 9-BBN 4) H202, NaOH Draw the expected final product in the box below. Edit 1) NaNH2 2) Mel H CE C H 3) NaNH2 4) Et 5) Na, NH3() Draw the expected final product in the box below. ? Edit 1) NaNH2 2) Et H C C...
Predict the major product(s) from the following reactions: а) 1. O3 "CНз 2. DMS CH3 b) 1. СH3CO,Н HаС. 2. H30* CHз cat. OsO4 CH3 t-BuOOH d) CH3 KMnO4 ? cold CHз
Check work HBe (2 eq) 1-CH,CH Br H-Cac- Na 2.NaNH, 3 (CH,), CBr Lindlar's catalyst Lindlar catalyst CH H20 H2, Pd C KMnO4 CH CH a
15. H.Pd 16. 17. 17. H3C 1) NaNH, 2) CH CH,Br 3) Lindlar's H2 18. 1) KMnO4(aq) warm, OH 2) H30+ 19. -CH3 excess Br? 20. 1) 1 equiv. HBr. peoxides 2) HCI
Choose from the following list of reagents: RCO3H H2, Lindlar's cat. 1) Hg(OAC)2, EtOH 2) NaBH4 1) NaNH2 2) MEI Na, NH3 1) H2SO4 2) EtOH 1) NaNH2 2) Eti 1) NaOH 2) Mei 1) RCO3H 1) RCO3H 2) EtOH, [H2SO4] 2) MeOH, [H2SO4] 1) Br2, H2O 2) RCO3H 1) Br2, H20 2) Mei Enter the correct letter for each step of the reaction in the boxes below. (Reagents can be used more than once.) Step A: Step B: Step...
pls do B to P thanks HCFO AIC Br CH O A (Substitution) NO 1) LDA 2) H,о* 1) NaOh 2) 3) H5o', A 2) нCL H,о H then H.O EIMgBr H 1) Eto 2) но", А EtO OEt CN NaH J Br LDA/THF K -78 °C Br LDATHF L 0°C Br S H2 Raney Ni M 1) CF COOOH 2) LIAIH N Ph.PECHCH ETOH P HCI HCFO AIC Br CH O A (Substitution) NO 1) LDA 2) H,о* 1)...
1) KMnO4, OH 2) H30+ H2, Lindlar's Catalyst H₂. Pt Na, NH3
having trouble coming up with the products NaNH2 Br 1) Br Et Na 2) H,о* 1) н 1) Н H 2) H,0у 2) Hао"