question 4 3) Provide IUPAC names for the following compounds including the correct stereochemical descriptors (i.e....
1. Provide IUPAC names for compounds (a) and (b), including any stereochemical designations and draw the structure for compound (c). (4 points) не, (b) (c) (E)-1,2-dibromo-3-isopropylhex-2-ene 2. Supply the missing reagent(s) and/or products for the following transformations. Include the appropriate stereochemical specifics. (8 points) снусн, NASH Scanned with CamScanner 3. Predict and label the major and minor products from the following E2 reaction. Justify your answer with figures which demonstrate the transition state leading to the products obtained (4 points)...
2. Provide correct IUPAC names for each of the following structures. Remember to include stereochemical notations (both RIS and EIZ) where appropriate. Br
Provide the structure for the following compounds given the IUPAC names. Use dashes and wedges to show R and S. (2S, 4S, 6S)-2-bromo-4, 6-diethyloctane (1R, 3R, 5S)-1-bromo-3-chloro-5-isobutylcycloheptane
1. Please provide either the correct IUPAC name for the following compounds or the structure from the given IUPAC name. Pay attention to any stereochemistry N-phenyl-4-hydroxybutanamide Ethyl (R)-3-bromopentanoate
1&2 Name C341 Workshop Section Week 5 Workshop Questions terecisomers, RS enastiomeric xcess, IUPAC Key concepts: Provide the IUPAC name for each of the following molecules (Read pgs 566-68 (2d edn) concermning the priority of the OH group for pt b), molecalar representations 1. но * Approximately 50% of marketed drugs are sold as ficemic mixtures, while approximately 50% are enantiopure. Most of the biomolecules in living organisms are chiral so biochemistry happens in a chiral environment. As a result,...
answer the all question 3. The foliowing IUPAC names are incorrect. State what is wrong in each case and provide the correct IUPAC name for the compound. dshic: Write the line-bond structure corresponding to given name t name it by IUPAC rules to obtain the correct name. (e) 2-Ethyl-2-methyylpropane (0 3-Methyl-4-ethylhexane (g) 2-Methyl-4-methylhexane (h) 5-Methyl -1-ethyleyclohexane (a) 2-Ethyl pentane (b) 3,3,4-Trimethylpentane (c) 4-Ethyl-3-methylhexane (d) 2,3.3-Trimethylbutane
Question 1 4 pts Provide a systematic IUPAC name for this compound, including R/S and E/Z if appropriate. H Br (3E,5Z)-5-bromohepta-1,3,5-triene (35,5E)-5-bromohepta-1,3,5-triene (37,5E)-5-bromohepta-1,3,5-triene (32,5Z)-5-bromohepta-1,3,5-triene 4 pts Question 2
D Question 1 4 pts Provide a systematic IUPAC name for this compound, including R/S and E/Z if appropriate. HH Br HYY HH (3E5Z)-5-bromohepta-1,3,5-triene (3E SE)-5-bromohepta-1,3,5-triene (37.5E)-5-bromohepta-1,3,5-triene (32.5Z)-5-bromohepta-1,3,5-triene
6. Provide the IUPAC names for the compounds below Name: 7. Draw the following: cis-1-isobutyl-2-propyleyclopentane 8. Label the indicated atoms in the structure below as 1º, 2º, 3º, or 4º. PB A A B co 9. Draw Newman projections for the day-diethylane about the C4CS bond, Circle the most stable conforme if you need additional space, please feel free to the backside of this paper 10. Draw the chair conformation and ring-flip for the given compound. Calculate the sterie strain...
Question 12 (0.5 points) Which of the following is not a valid IUPAC name? 2,3-dimethyl-3-hexene 4-pentene 1-pentene 2-pentene Question 13 (0.5 points) Which of the following is a correct IUPAC name for a compound? 2-butene 3-butene 4-butene All of these are correct IUPAC names