Draw the structure, showing the stereochemistry, of the chiral products A, B and C.
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Draw the structure, showing the stereochemistry, of the chiral products A, B and C. CH2CH3 tBuOK...
Please include detailed explanations so that I can clearly understand how to solve these problems. Thank you! 3) Draw the structure, showing the stereochemistry, of the chiral products A, B and C. tBuOK CH2SO2CI 2 B он NaCN rate = k [B][NaCN] 4) Draw the structure of the two products resulting from the following reaction. What is the realtionship between these two products? Br LDA rate = k [D][LDA] Br D Relationship:
Draw the structure of (2R)-hexan-2-ol showing proper stereochemistry of chiral centers by using wedge and dashed bonds.
1. For each of the structure star asymmetric carbon atoms, Lab with R and Sand draw any internal mirror plane of symmetry and label chiral or achiral molecules and meso structures H3C CH2Br OH I Br H -ОН HOH CI Н. TH Br H Br H OH HH CH2Br CH2CH3 a b C Br Br CI CI d СН3 CH3 CH3 ...Н H ОН CHз CHз нас CH3 f е
3. Complete each of the following reactions. Draw the structure of the organic product or products in the space provided. Show stereochemistry if appropriate. (3 points each) SN2 reaction (a) (CH3)CHCH2Cl + NaCN Sn1 reaction (b) (CH3)CHCH,CI + NaCN (C) M Sn2 reaction ¢l + NaOH - ACH. E1 reaction (d) (CH3)3CCH,OH + HCI major product Ez reaction Cl + NaOH - LCH3 н Ereaction Cl + H20
help 7. Which of the following molecules are chiral? If they are chiral, draw a circle around each chiral carbon atom. There may be more than one chiral carbon atom in a molecule. H. CH₃ CH3 H-C-CH2CH2CCH2CH2CH2Br CH2CH3 C- Br F Br C-C-C-CI i H CICI Η Br -H H-cuc-c Br c- c c F-C-H BH CH₃ H-C-CH2CH2F CHE
1. a) Draw the structure of 3-hexene, circling all allylic hydrogens. b) Draw the structure of 3-hexene again, this time circling all vinylic hydrogens. 2. a) Draw the structure of chlorofornm b) What do you imagine the structure of bromoform might be? 3. Show the steps necessary to convert propyne into cis 6-methyl-2-heptene. 4. Write in the product(s). Include stereochemistry where relevant. Label major and minor products CH3 CH3 a) CH3 NBS CH3 hu b) NaCECH (R) CH3CH2CH2CHDBr (D -...
4. Put an asterisk (*) next to each chiral center in the structure of erythronolide B, a metabone precursor to the commercial antibiotic, erythromycin. H3C .CH OH CH3 нс, Toi Erythronolide R Нас Анас OH 5. Determine whether the chirality centers in the following molecules have Rors configuration. (a) H (b) OCH2CH3 (c) OH NO-C-OH HC-CH3 H₃C-C-CH₂OH (a) HOH (b) c) HOCHZ HOCH2 CO2H 6. Are the following molecules chiral or achiral? If they are chiral, put an asterisk next...
Click the "draw structure" button to launch the drawing utility. Draw the product of the reaction showing the stereochemistry at any stereogenic centers. I HOH CH .... [1] H-C=C [2] H2O CECH edit structure ...
Give the organic products, with the CORRECT REGIOCHEMISTRY AND STEREOCHEMISTRY, when appropriate. !!! CH3 -C CH-CH + HI Нас CH2OOCH C CH-CH2CH3 +HBr Pd + D2 CH3 Но C CH- CH2CH3 Н-о + Нас 1) (BH3)2, THF 2) H-0,. ОН" Cн, Н.о" CH3CO;H CH3 CHCI/ KOH cCH Hас H +Cl2
Draw the major product(s) of the following reactions including stereochemistry when it is appropriate. CH,CH2-CEC-CH2CH3 + 1 Brz • Consider E/Z stereochemistry of alkenes , • If there is more than one major product possible, draw all of them • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu. CO- 00 - IF