What allylic alcohol and DET isomer are needed to make the following chiral epoxide using a...
[References Draw the reactant you would use to make the epoxide shown using a Sharpless epoxidation with t-BuOOH and (-) - Diethyl tartrate. H3CH2C, CH3 0 . Consider E/Z stereochemistry of alkenes. • You do not have to explicitly draw H atoms. • Do not show stereochemistry in other cases. • In cases where there is more than one answer, just draw one. Previous
Be sure to answer all parts. Draw the epoxide and organometallic reagent needed to synthesize the following alcohol. Indicate stereochemistry where appropriate. CH, OH Epoxide: edit structure ... Organometallic reagent: edit structure ...
10.00 points 1 out of 3 attempts Assistan Draw the mirror image of the following compound, and label the compound as chiral or achiral. Be sure to answer all parts. Check M View Hit View Qu Show M Guided Print Questior Report a OH OH draw structure erythrose (a simple sugar) This compound is (select) O Type here to search 曲-# 回ヨ
Be sure to answer all parts. What products are formed from monochlorination of (2R)-2-bromobutane at Cl and C4? Draw the products using skeletal structures. draw structure ... draw structure ... (reaction at C-1) (reaction at C-4)
Be sure to answer all parts. What reagents are needed to convert acetophenone (CH,COCH3) into the following compound? More than one step is required. NHCH,CH,CH.CH CE Part 1 out of 2 draw structure Select the correct reagent X. O Br2 O Br2, CH,COOH 2 attempts left Check my work Next part
Be sure to answer all parts. What reagents are needed to convert acetophenone (CH,COCH3) into the following compound? More than one step is required. NHCH,CH,CH.CH CE Part 1 out of 2 draw structure Select the correct reagent X. O Br2 O Br2, CH,COOH 2 attempts left Check my work Next part
or trans where approprium or stereoisomers. 5. Using only chair conformations, make and draw molecular models for all of the 1.4. dibromocyclohexanes. Clearly indicate which are related as conformational isomers and which are related as configurational isomers. Designate the configurational isomers as cis or trans. Explain which isomers equilibrate rapidly with each other interconvert). 6. Draw the two chair conformations of trans-1,4-dichlorocyclohexane. Construct a qualitative plot (reaction energy diagram) that describes the energy of the system as a function of...
Be sure to answer all parts. Synthesis of the following compound can be accomplished using 1-bromobutane (CH,CH,CH,CH,Br) as the only organic starting material. Draw the products that result from each of the steps used to synthesize the following compound. Part 1: NaCN view structure Part 2 out of 3 Hot MCN- draw structure ... 3 attempts left Check my work Next part
What is the splitting and integration for the protons indicated below? triplet, 2H multiplet (5), 1H singlet, 1H doublet, 1H triplet, 1H NH2 OOO The integration on a 'H NMR spectra containing three peaks is as follows for a molecule with the molecular formula C6H12O; A = 18, B = 12, and C = 6.0. How many hydrogens does peak B represent? OB = 12 B = 2 B = 6 B = 6.0 B=4 Draw the structure for 2,4Z-2-bromo-4-ethyl-2,4-hexandiene....
2-methylocta-4,6-dien-1-amineAssignment 1: Draw your molecule from IUPAC
name Using the given IUPAC name, draw your molecule Complete the cover page (p.1) of your portfolio with the
following:o Structural formula of the moleculeo IUPAC name Use a thin, clear binder or report cover to protect the
portfolio Submit the following in the binder:o Cover page as described above (page 1)Assignment 2: Formula, Molar Mass and Functional
Groups On a page titled Expanded Structural Formula draw the expanded
structure of themolecule.o Show...