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- QUESTION 10Suggest the synthetic sequences including reagent(s) and condition for the preparation of the following compounds:a) 3-heptyne from ethyneb) Octyne from ethynec) CH3CH2CH(CH3)CH2COCH3 as major product from suitable alkyned) 3-octyne from butynee) CH3CHO from ethynef) 1,1-dibromo-4-methylhexane from suitable alkyneCould you please help me with this question I am very stuck. Give the major organic product of each reaction of methyl pentanoate with the given 6 reagents under the conditions shown. Do not draw any byproducts formed. (see photo) a. Reaction with NaOH,H2O heat; then H+,H2O b. Reaction with (CH3)2CHCH2CH2OH(excess), H+ c. Reaction with (CH3CH2)2NH and heat. d. Reaction with CH3MgI(excess), ether; then H+/H2O e. Reaction with LiAlH4, ether; then H+/H2O f. Reaction with DIBAL (diisobutylaluminum hydride), toluene, low temperature; then H+/H2OI recovered 3 mL of water, how many grams of water was produced in the reaction please show how? Cyclohexanol can attack the carbocation intermediate formed during the synthesis of cyclohexene. Draw this side product with the molecular formula C12H22O.
- Question #16a. Please provide the missing reactants, reagents, or products for the following reaction sequences below. If a sequence leads to a race mic mixture you should indicate +enantiomer.Which of the following statement/s is/are false about the reaction of 3-methylhex-3-ene with H3O+?Provide the product(s) for the following reaction. If no reaction, draw the starting materials.
- Answer all questions. ai. Give the structure of the product formed from the reaction of propanal with 1M ethanol in dry acid. ii. What happens when Further 1M of ethanol is added to the reaction in i above?Out of the options, what is the product of the following reaction?We are doinga synthesis of vicinal dihalides by brominating alkenes. We are using silver nitrate test to characterize vicinal dihalides.
- (please answer all questions) 1) Predict the products from reaction of 1-hexyne with thesereagents: a) One equivalent HBr b) One equivalent Cl2 c) H2 , Lindar Catalyst d) NaNH2 in NH3 , then CH3BrDoes the data provide evidence for the claim that the reaction of Br2 with alkenes proceeds via anti‐addition? The mleting point of the product was found to be 234.5-235.5C chemical reaction: trans-stilbene+pyrimindine tribromide --->acetic acid 1,2-di bromo-1,2-diphenylethane product was trans-1,2-dibromo-1,2-diphenylethaneIn the synthesis of 1,2-dibromopropane from propan-1-ol: what is the product(s) of the first step?