Which is the correct structure for trans-3-ethoxycyclohexanol? OCMez HOV OCH CH3 A) Ho- OCH CH3 OH...
What is the structure of the ether, 3-ethoxyhexane? OCH CH3 CH3CH,CHCH2CH2CH3 P.CH3CH2OCH,CH2CH2CH2CH2CH3 HC 0 сн. CH HH Η | OCH2CH3 -Η HH 15. What is the I.U.P.A.C. name of the simplest alcohol?
What is the correct structure for aniline? NH OCH CH3 O AI B) 11 OC) !!! ODV
25) Select the major product of the following series of reactions. OH 1) НОСI 2) CH3CH2MgBr 3) H20 ОН ОН d) a) с) b) 26) Select the structure of the first tetrahedral intermediate that is formed in the following reaction. CH3CH2OH, H Ph Ph но, ОН о9 Ph+OH ОН Ph OH OCH2CH3 Ph b) Ph+OH OCH2CH3 d) а) OH с) OCH CH3 но OCH2CH3 но l correlates to the
10. Which compound (I-IV) is a meso compound? CH2OH CH3 CH3 OH HO CH3 CH3 CH3 СНЗ он он IV A) I B) II C) III D) IV E) None of these choices.
CH3 CH3 CH₃ -OH -CI CH3 LOHY +CF step 3 HO step 2 + H-CI step 1 + cr VII) Which compound would you predict to be highest in energy? A B C D Please explain Why!
Question 24 Predict the product(s) for the following reaction. CH,OH/H 504 OCH OH OCH OH HO нусо HECO HO I II III IV От O II III O IV o none of these MacBook Air
g) Which structure is Z-2-bromo-3-methyl-2-pentene? CH3 H3C CH2CH3 H C=C CH-CH,CH, CH3 CH3 Вісн. C=C CH3 Br н Br | BÁ CHẠCH, C=C CH, CHỊCH, 10) Which compounds contain stereocenters? D) 1-chloropentane II) 2-chloropentane III) 3-chloropentane IV) 1,2-dichloropentane 11) Aspartame is an artificial, non-saccharide sweetener. It is made from two amino acids phenylalanine (methyl ester) and aspartic acid. Both aminoacids have one stercocenter. Both stereocenters have S-stereoconfiguration. Which of the two structures is aspartame? H2N-C-C-N-C-0-0 CH2 CH2 c=0 HO HO...
Draw mechanisms and explain 21.12 Draw the correct structures for the following rxn sequences. 1. OCH CH 2. 1-bromo-propane A 1. OH 2. H+, quench B A, c diethyl malonate B CS HO HOY maller alle and 1. "OCH CH3 1. OH 2. H+, quench ethyl acetoacetate 3. H+, quench B = lors u cha Or OH OH ОН
Chapter 10 CH₂ cool -3-methyl trans- |-Bromotyclopentane -> CH3-C-OH
Chapter 10 CH₂ cool -3-methyl trans- |-Bromotyclopentane -> CH3-C-OH