Draw the major product from this reaction. Use a dash and/or wedge bond to indicate the stereochemistry of substituents on asymmetric centers, where applicable. Ignore acid byproduct. 1. Br2, H₂O 2. NaH Drawing Q
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- Part A || CH2=CH' CH3 Draw the molecules on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default. Show the appropriate stereochemistry by choosing the dashed or wedged buttons and then clicking a bond on the canvas. EXP. CONT. H +) C CI Br Marvin JS [1] by O ChemAxon F P.Draw the major expected product of the reaction. Clearly show stereochemistry in the product by drawing one wedged bond, one hashed bond and two in-plane bonds per stereocenter. of KOC(CH3)3 HOC(CH₂) Select Draw Templates More / | || F C H CI Erase Q2 Q Question Source: Vollhardt 7e Organic Chemistry: Structure And Function Publisher: W.H. FreemIdentify the major product of the reaction of an alkene shown below. ||| 1. Hg(OAc)2, H2O 2. NaBH4, NaOH ....... ОН || IV ОН о, ОН
- Rank the following carbocations by relative stability H. I H I | = = IV H || IV[Review Topics] [References] Draw a structural formula for the hemiketal formed when one molecule of ethanol combines with one cyclohexanone molecule. O • You do not have to consider stereochemistry. . You do not have to explicitly draw H atoms. *a Submit Answer ... Retry Entire Group ChemDoodle 8 more group attempts remaining Previous Next Save and ExitElectron pairs CH3 .. Erase H3C - С — СІ: H3C – S- CH3 CH3 CH, CH3 THF/H,0 + H,C--CH, CH C- CH CHs CH, Use curved arrows to write the first step of this nucleophilic substitution mechanism. :ö: | :ö:
- + CH2=CH´ `CH3 Draw the molecules on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default. Show the appropriate stereochemistry by choosing the dashed or wedged buttons and then clicking a bond on the canvas. EXP. CONT. .. C N CI Br Marvin JS [1] A by O ChemAxon P FPredict the product of this E2 elimination reaction. ||| Brill.... H3C Ph Ph H3C Ph Ph Ph CH3 || reaction H3C Ph IV CH3 NaOCH3 Ph H3C Bril... Ph CH3 Ph CH₂ Ph3. Please write out the products or reagents (Note: stereochemistry) H3C Br2 H3C Br2/H2O (2) "a H3C (1) H3C Br2 ( Note: anti-stereochemistry) (3) BrCI H H3C C=C H H H2 (5) (Note: syn-stereochemistry ) Pd/C CH3
- Build a model of methylcyclohexane, and use the model to complete the following Newmanprojections of methylcyclohexane in the chair conformation: a. When the methyl group is in an axial or equatorial (circle one) position, the molecule is inits lowest potential energy conformation. b. Label one Newman projection above anti and the other gauche to describe the relationshipbetween the methyl group and C3 of the ring. c. In general, which is a lower PE conformation, anti or gauche? d. Explain how your answer to b and c provide an explanation for why it is more favorable fora large group to be in an equatorial than an axial position.j. 1,2-epoxybutane + acid in methanol Reaction Type(s) Mechanism(s) Product(s). Stereochemistry (if applicable) k. (R)-3-methylbutan-2-ol + TsCl + pyridine in DMSO Reaction Type(s) Mechanism(s) Product(s)_ Stereochemistry (if applicable)Please help with 4c, 4d, and 4e. We havent learned kaw of equivalents so please do 4c a different way. thank you