Provide the major product for each reaction below ajor product for each reaction below. 48 points...
Provide the major product for the following reaction? (2)Zn, H* ano Provide the major product for the following reaction? Br2 CH Cl2 H- S Provide the major product for the following reaction? heat H- -H Provide the major product for the following reaction? 1) Hg(OAc)2, H20/TH 2) NABH4 н- H Provide the major product for the following reaction? (1) BH3, ether HO-0H (2) Provide the major product for the following reaction? (1) BH3, ether (2) H202 OH
Please complete. Will rate
25. Predict the major organic product(s) for each reaction below. Note: some questions have multiple steps associated with them. (2 points each) a. O 1.Ph Culi CI 2. H20 1. CH3Li 2. H30* b. O NaBH4 OCHs CH3OH C. 1. PBr3 OH 2. NaCN 1. DIBAL-H 78 C H2SO4 OEt 2. H20 Pd(PPh3) Br FeBr3 B(OR)2
1) (5 points each) Give tho major product from the following reaecions HCI Br2 H2SO4 H2O 1) BH3 Ht Gilz 2) H202, H,0, OH- HBr H2SO4 CH OH
Mag Give the expected major product of reaction of 2,2-dimethyloxacydopropane with each of the following reagents. (a) dilute H2SO4 in CH,OH (d) concentrated HB (b) NaOCHy in CH3OH (e) CH.Mgl, then H'/H20 (c) Dilute aqueous HBr (1) CoHsLi, then H*/H20
1.Provide the major organic product of the reaction below.
2.Provide the major organic product of the reaction shown
below.
3.Provide the major organic product of the reaction shown
below.
4.Predict the necessary starting material for the reaction
below. Give the IUPAC name.
5.
Part A
Draw the carbonyl compound needed for this synthesis.
6.Predict the product formed when
CH3-CH2-C≡C:–Na+
undergoes a reaction with the compound shown below followed by an
aqueous workup..
Interactive 3D display mode
7. When 2,2-dibromo-1-phenylpropane is...
LUNCEPT QUESTIONS (20 PIS) Predict the Product. (10 points) Provide the stable organic product(s) that would result for each reaction below. Label the product formed in highest yield as "major". K2Cr2O7 H2SO4, H20 OH PCC DCM 1. K2Cr207, H2SO4 H2O OH 2. triethylene glycol 210 °C 1. H2SO4, H20 2. K2Cr207, H2SO4 Hint: CsH6O3
10.
Provide the reagents necessary to complete the following
transformation. 13. Provide the structure of the major organic
product of the reaction below
10. Provide the reagents necessary to complete the following transformation. A. 1. BH3 THF 2. H202, HO B). H20, H2SO4 C. OsO4. H202 D. CH3CO3H E. 1. CH3CO3H 2. H, H20 11. Which of the following is the best reaction sequence to use if one wants to accomplish a Markovnikov addition of water to an alkene with...
3. (21 points) Provide the major product for each reaction below. Be sure to indicate appropriate stereochemistry when OH HBr 90°C CH,CH OH Br CH,CH, ONa CH,CH, OH NaN, acetone - water (solvent) н,со, 1. TSCI, pyridine 2. LiBr, acetone 9. H.Co
2) Provide the structure of the major organic product of the reaction below. -CH3 Br2, H2O 3) Draw the major organic product generated in the reaction below. Pay particular attention to regio- and stereochemical detail. H, H20 dilute aqueous acid 4) Draw the major organic product generated in the reaction below. Pay particular attention to regio- and stereochemical detail. CH3 1. Hg(OAc)2, H20 2. NaBH 5) Provide the structure of the major organic product of the reaction below. 1. BH3...
identify the major product of this reaction
HO Identify the major product of this reaction. -CH H2SO4 A (A) CH (B) -CH, (C) .CH (D) -CH) REMOVED 7 Identify a reagent or set of reagents to accomplish the following transformation. OH (A) Oso -BUOOH (B) 1) Hg(OAC)2 H20 2) NaBH4 (D) HOOH (C) THF.BH) 2) H30, OH H20 9 Identify an important intermediate in following reaction. ထူး 1) LATHA + HOCH CH CH,CII OCH, 2010 CHI CHỊ (A) (B) :OH...