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- When alkyne A is treated with NaNH2 followed by CH3I, a product havingmolecular formula C6H10O is formed, but it is not compound B. What isthe structure of the product, and why is it formed?When one mol alkene treated with an acidic KMNO4 one mol 1,2 butanedione and two mole of CO2 obtained. Please write the structure of the alkene. 2 CO2What alkene is needed to synthesize each 1,2-diol using [1] OsO4 followed by NaHSO3 in H2O; or [2] CH3CO3H followed by −OH in H2O?
- 9. Draw the constitutional isomer formed when the following alkenes are treated with each set of reagents: [1] H20, H2SO4; or [2] BH3 followed by H2O2, "OH. A io onutouTC.rvinmmoo ewo ebyoleen.g er besibhoyn motis M doso al waH s b. a. Seblaar molsHsno isq onol nose 2eob isticho to eqyt ewni.d Cnistnoo ennug 29ob anodogle yoam woH.o O bns 18 to alnemala erlT nertw bemot witam-S ae doue anexie leohtemmyeni6) 25pts. Draw the structure of the major alkene product (or products) formed by treatment of each of the following haloalkanes with sodium ethoxide in ethanol. Assume the mechanism is E2 elimination. t-BuO K t-BUOH Br CH3 Eto Na F ETOH CH2CH3 CI H- Eto Na -CH2CH3 ELOH H- ČH3 Br Eto Na ELOH CH3 CI, H Eto Na CH2CH3 H3C H D ELOHCompound A on ozonolysis yields the two products shown. What is the structure of compound A? Compound A 1.03 2. (CH3)2S ||| ol H H || IV H H
- Which of the compounds A-D are obtained in the reaction of the alkene below with OsO4 in pyridine followed by NaHSO3? 1. OsO4, pyridine 2. NaHSO3, H2O OH но OH HO, OH но OH C O B and C O A and B O B and D O C and D O A and D MacBook Pro A.The following product can be synthesized from the reaction of an alkene with Hg(OAc)2 followed by reduction with NaBH4. Draw all possible alkenes that will give the product shownIdentify the alkene product in each of the following Wittig reaction: + Cyclohexyl methyl ketone + (C6H5)3P-CH₂ O 2-Phenylpropene 2-Cyclohexyl-1-phenylpropene 1: O 1,2-Diphenylpropene O 2-Cyclohexylpropene
- I7.00 ☺ السبت ۱ا ديسمبر 1:80 T Compare the following two molecules Enantiomers, diastereomers, or the same? он но HO -H -H- HO". он но- но- -H OH 1 Assign The Chiral Center as R or s HS H2N-CH но Nucleophilic SubstitutionWrite the appropriate reagents, conditions and products for the following electrophilic aromatic substitutions: CF3 HNO3 ? (1) H₂SO4An alkene with the molecular formula C10H18is treated with ozone and then with zinc and acetic acid. The only product isolated from these reactions is: What is the structure of the alkene? I O III OV O IV ΟΙ IV II V