1. Example for Nucleophilic addition of alkynide with Ketone gives alcohol.
2. Lindlars catalyst reduces the alkyne into cis Alkene.
. Pu 54) Provide the structure of the major organic product(s) in the reaction sequence below....
1.Provide the major organic product of the reaction below. 2.Provide the major organic product of the reaction shown below. 3.Provide the major organic product of the reaction shown below. 4.Predict the necessary starting material for the reaction below. Give the IUPAC name. 5. Part A Draw the carbonyl compound needed for this synthesis. 6.Predict the product formed when CH3-CH2-C≡C:–Na+ undergoes a reaction with the compound shown below followed by an aqueous workup.. Interactive 3D display mode 7. When 2,2-dibromo-1-phenylpropane is...
2) Provide the structure of the major organic product of the reaction below. -CH3 Br2, H2O 3) Draw the major organic product generated in the reaction below. Pay particular attention to regio- and stereochemical detail. H, H20 dilute aqueous acid 4) Draw the major organic product generated in the reaction below. Pay particular attention to regio- and stereochemical detail. CH3 1. Hg(OAc)2, H20 2. NaBH 5) Provide the structure of the major organic product of the reaction below. 1. BH3...
10) Provide the structure of the major organic product in the following reaction. (CH3)3N + CH3CH2CH21 - 11) Provide the structure of the major organic product in the reaction below. NBS 12) What series of synthetic steps could be used to carry out the transformation shown below? CN 13) Provide the structure of the major organic product(s) in the reaction below. -CEC-H HgSO, HO H,SO We were unable to transcribe this image
59. Provide the major organic product in the reaction shown below. 1. NH4 2. KOH, heat 0 3. H20 60. O= 1. NH2NH2 H₃C 0 CH2 CH3 2. "OH, heat ii. What is the reactant W in the synthesis given below? a) Cyclopentanone b) Cyclopentene c) Cyclopentanol d) Bromocyclopentane e) Triphenylphosphine oxide What is the final product of this synthetic sequence? | Br2 Mg 1. C,H,CHO H Cr,04 Benzene FeCl, ether 2. H,0 acetone d) e) CHECCHS p-BrC.H.CH.C.HSCH:CHCOOH CA HECH,...
Provide the major product(s) for the following reactions: Show Stereochemistry when necessary (9 points total) HBr (1 equivalent) HBr (2 equivalents) Br2 Brz (1 equivalent) CH,CI, (2 equivalents) CH,CI, HO 1) disyamylborane HgSo., H2SO4 2) H0, NaOH, H2O Bonus: Provide the major product(s) for the following reactions: Show Stereochemistry when necessary (4 points total) 1) NaNH, (1) NaNH, 2) (CH),CHCH,Br 2) (CH),CHCH,Br 3) H, 3) L, NH, Lindlar's catalyst 1) NaNH, 2) EtBr 3) Hz, Pd/C 1) NaNH, 2) EtBr...
the structure of taxol Phcoa + AlCl3 13) Provide the major organic product of the reaction shown below. I. CH,MOBI 2. H,0 A LA cabo 14) Provide the major organic product of the reaction shown below 1. CH CH CH CH MgBe 2. H:0* ono di noles on in adi o nongtudobbolo b 15) Provide the major organic product which results when (C! treated with Li AIH[OC(CH3)3]3.
PLEASE ANSWER ALL QUESTIONS 41) Provide the major organic product of the following reaction. Bry, FeBry 42) Provide the major organic product that results when benzene is treated with the following sequence of reagents: 1. HNO3, H2SO4 2. Br2, FeBr3. Answer: NO2 43) Explain why Friedel-Crafts alkylation reactions are prone to poly alkylation, whereas Friedel- Crafts acylation reactions are not prone to polyacylation? 44) Which series of reagents would be required to perform the following synthesis? A) 1. CICH2CH2CH3, AICI;...
Provide the structure of the major organic product of the reaction below. H, H2O wawee
11. Provide the major organic product in the reaction below. 1. BH, THE 2. HO, HẠO: 12. Provide the major organic product in the reaction below. Hy Lindlar catalyst 13. Provide the structure of the major organic product of the following reaction. H, (excess) Pd/C 14. Which is the correct order of decreasing acidity in the following compounds? H20 CH3CH3NH3 CH2-CH2 HC=CH А в C E A) AME>C>D>B B) A >E>D>B>C CE>A>C>B>D D) A > C>E>D>B E) E>D>B>A>C 15. What...
Provide the major organic compound in the following reaction. Provide the structure of the major organic product in the reaction below. Provide the structure of the major organic product in the reaction below. Provide the major organic product and IUPAC name of the reaction shown below. Predict the major product of the following reaction. Provide the major organic product of the following reaction.