Draw all stereoisomers formed in each reaction. [1] CH3LI [1] Mg Br [2] CO2 [3] H;0* a. (CHa)C- d. [2] H20 [1] CH,CH,MgBr [1] (S)-CBS reagent b. [2] H20 [2] H,0 [1] (CH2=CH),CuLi [1] LIAIH4 OCH,CH3 C. [2] H20
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![Draw all stereoisomers formed in each reaction.
[1] CH3LI
[1] Mg
Br
[2] CO2
[3] H;0*
a. (CHa)C-
d.
[2] H20
[1] CH,CH,MgBr
[1] (S)-CBS reagent
b.
[2] H20
[2] H,0
[1] (CH2=CH),CuLi
[1] LIAIH4
OCH,CH3
C.
[2] H20](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4e681a5e-0e55-4b21-9104-5c35d0899555%2F4f2960b8-f153-4060-8bf9-0d7727d3375a%2F1axy2xh_processed.png&w=3840&q=75)
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- Draw all stereoisomers formed in each reaction. to [1] CH3LI а. [2] H2O 1m( Culi b. [1] [2] H2O [1] LIAIH4 С. с. [2] H2O [1] mCРBA d. [2] MgBr [3] H2O ..||Provide the reagents. Но + enantiomer A 1. KOt-Bu, heat 2. mCPBA 3. MeMgBr 4. H2O B. 1. conc. H,SO4, heat 2. MCPBA 3. MeBr С. 1. РBгз 2. KOt-Bu 3. mCPBA 4. MeMgBr 5. H2O D. 1. Br2, hv 2. KOt-Bu 3. mCPBA 4. MeMgBr 5. H2O E. 1. Br2, hv 2. KOt-Bu 3. MCPBA 4. MeBr 5. H2O F. 1. Br2, FeBr3 2. KOt-Bu 3. mCPBA 4. MeMgBr 5. H2O G. 1. Br2, FeBr3 2. KOt-Bu 3. mCPBA 4. MeBr 5. H20Draw product C given the following reagents/conditions. Show stereochemistry when necessary. C 1. B = Br2, CH2CI2 2. B = KMNO4, H3O* 3. B = (1) 03 (2) Zn / H3O* 4. B = H2, Pd/C
- Q4/ Draw the products of each reaction. Draw all stereogenic centers using wedges and dashes. Le be J s CH,CH,OH H;SO, CH3, a. HCI e. CH3 H. [1) BH3 HBr b. f. (2] H2O2, OH CH3 [1 CH;CH;0 Na g. 12) H20 с. (1] NACN H20 h. d. (2] H2O H2SO,2. Consijder the reactiojn scheme below a. Draw the major product of this reaction. Show clearly (using wedge-and-dash lines) all stereoisomers formed under these reaction conditions. 1. BH3:THF 2. H2O2, NaOH b. What is the stereochemical relationship between the different stereoisomer products you drew in part 2a.?Draw the products of each reaction, and indicate the stereochemistry where appropriate. KOC(CH3)3 a. -OTS OH b. HBr C. Br2 SH OTS d. KSH PB13 e. OH f. OH TsCl CH3CO2 pyridine g. HBr h. OH i. j. k. I. S Br [1] NaOCH3 [2] H₂O NaH HI (2 equiv) S Na
- Draw the products of each reaction. (1] CH;MgBr CH3 [1] (CH,=CH)2CULII a. b. [2] H20 [2] H2OShow how to accomplish the following conversion using reagents from the table. Br Br When only one enantiomer is shown, it is to indicate relative stereochemistry. Reactants and/or products are racemic. Reagents available а. СHз CH,0 Nat b. OSO4, На О2 с. НСІ d. RCO3H, CH2 Cl2 f. Br2, CCl4 g. 1. ВНз 2. H2 O2, NaOH, H2O e. HBr h. HIO4 i. H20/ H2 SO4 k. 1. Оз 2. (CH3)2S j. Br2, heat 1. NaCl (Note that some syntheses require only one step, whereas others require two or more. Write a string of letters (e.g. abc) to indicate the sequence in which reagents are used. If more than one answer is possible, just give one.) Reagents =What product(s) is(are) formed in the following reaction Br/CH-Clz Br plus enantiomer H3C Et Br Br H and H3C Br H3C Et Et Br он ...Et plus enantiomer H3C Br
- Predict the products of the following reaction sequences, be sure to indicate stereochemistry when needed. 1. Lindlar catalyst 2. NBS, A/hv CH, CH3 1. Na, NH, 2. tOOt, HCI A 3. Brz. A/hv CH3 1. Brz 2. NaOH (20 equivalents), A 3. HgSO,, H,SO,, H,O H,C CH2Part 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.4. Draw the organic products formed in each reaction and indicate stereochemistry when necessary. a. b. H₂ Pd-C Na NH3 1o Tebrod ilonan) alapos C. HO dmtra adi ni se d. OH OH ni szu129 PCC [1] SOCI2 [2] LIAIH4 Teigsri noitaubsf Tovodnuun adı