(1)Reaction Completion For each of the following reactions, provide the structure(s) of the corresponding product(s). If more than one product is possible, indicate which product is the major product. Also, when relevant, indicate the stereochemistry of your products. H,SO4 (a) OH heat OK CH3 CI (b) OH H2SO4 (c) heat

(1)Reaction Completion For each of the following reactions, provide the structure(s) of the corresponding product(s). If more than one product is possible, indicate which product is the major product. Also, when relevant, indicate the stereochemistry of your products. H,SO4 (a) OH heat OK CH3 CI (b) OH H2SO4 (c) heat

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

7В. (2 Draw the structure of the product, substrate or condition in the following reactions (should clearly indicate the stereochemistry). (а) OH (b) OsO vaHSO3 (c) 1) (sia)2 BH 2) NaOH/H,O2 H20 (d) HBr (2 equiv) Br, Br Hint: This is the only product formed (e) Br Br2 H20 OH (f)
7B. (2 reactions (should clearly indicate the stereochemistry). Draw the structure of the product, substrate or condition in the following (a) ОН (b) Ме 1) OsO4 2) NaHSO3 (c) 1) (sia)2BH 2) NaOH/H2O2 H20
Chemistry 3. Complete the following reaction scheme. Give all product(s) and indicate major or minor and any relevant stereochemistry. (а) NaOEt heat (b) heat (c) Br NaCN DMF (d) (e) OH H,SO,/H,PO, heat (f) HBr (g) 1) BH. THE 2) H,0, OH (h) 1) Hg(OAC), H-0 2) NaBH, (i) KMNO, NaOH Cold
7. Give the major organic product(s) of the following reactions or sequences of reactions. Show all relevant stereochemistry. (a) OH CO, HSO, H2O, acetone (b) %3| COH 1.LIAIH , ether 2. Но (c) H. 1. NABH4, ethanol 2. Но*
6. Write the IUPAC name for the following compounds. Show the stereochemistry whenever required (a) HO NH2 CI (b) NH2 QH но (c) он Br H. (d) (e) OH Br Br
3. Alkene Reactions - Give the structure of the major organic product formed in the reaction of 3,3-dimethyl-1-butene with each of the following: (a) hydrogen chloride (b) hydrogen bromide duct for the (c) dilute acid (H3O+) (d) BH3 in THF, followed by H2O2, OH- (e) Hg(OAc)2 in H2O, followed by NaBH4 (f) Br2 in CH2Cl2 (g) Br2 in H2O (h) mCPBA followed by H3O+ (i) O3, followed by Zn, H₂O
(a) For the reaction of 1-methoxy-4-methylbenzene with CH3C(O)CI in the presence of AICI3, describe the bonding and electron distribution in 1-methoxy- 4-methylbenzene, formation and structure of the electrophile in the reaction, and the most stable intermediate responsible for the end product. i H3C1 CI, AICI 3 Me- -OMe 1-methoxy-4-methylbenzene (b) Use phenol as the substrate, propose a synthetic scheme to produce 2-allyl-4-bromophenol (Mechanism not required). Br OH OH phenol 2-allyl-4-bromophenol (c) Propose a synthesis of Compound A starting from benzaldehyde and other necessary reagents of your choice (Mechanism not required). OH CHO CI. Compound A benzaldehyde (d) For the given 13C NMR chemical shifts of the carbonyl carbons in the order of ketones > aldehydes > carboxylic acids, provide an explanation. O CH3 H3C. 13C NMR Chemical Shifts: H₂C1 H₂C H > OH 200 ppm 181 ppm 209 ppm
Provide the products for the reactions shown below. Suggest a reasonable mechanism (show electron flow or provide a brief explanation) to account for each step, paying attention to stereochemical details. (a) OBn 1. EtO)2CO, NaOEt 2. H* 3. H₂O*, heat 1. NaH, THF 2. Br, THF
(b) Paying attention to regio- and stereochemistry, predict the major product you would expect from the following reaction. 1. NaOEt, HOEt, heat 2. BH3 THF 3. H₂O₂, NaOH ?
For each of the reactions shown below, draw the structure of the major organic product(s) or starting material. Give only one structure per box and indicate stereochemistry where applicable. CH3 NaSH (a) H- -Br H- -OCH3 acetone CH2CH3 (b) (c) fo (d) 3 Br Br₂/light NaOtBu tBuOH OH H₂O monobrominated product monobrominated product
divls depends oin the moisture content of the reaction mixture. Propose a detailed mechanism for ench of the following steps to account for the observed The outeome of oxidation of alkenes with 1odine and silver acetate to afford stereochemistry of the product HO () 2, 2 RCO2Ag (i1) NaOH (aq) HO HO () 2, RCO2Ag, H20 (11) NaOH (aq) HO
Predict the organic products of the following reaction. Show stereochemistry clearly. The (R) or (S) designation for each stereocenter carbon atom is specified adjacent to the answer box, please draw the products accordingly. X H KMnO4 (aq) KOH, cold (3R, 4S) (3S, 4R)