Winter 2024 – Final Exam – Section A – Helix
This exam is 6 pages front and back, including the data/reference pages. Please make sure that all your
pages printed. If there is a problem, please tell someone prior to beginning. Please answer all questions
in the boxes provided; only work in these boxes will be graded. Remember that UCDavis Code of
Academic Conduct applies to this exam and all other graded work in this class. One half standard sheet
of paper (front/back) can be used as a cheat sheet. Cell phones must be off. If using a pencil, be sure to
write dark enough for the scanner to pick it up. Write your name and SID on all pages.
Name:
Last First MI
Student ID. # Lab TA (if any):
Multiple Choice (2 points each) – Fill in one circle for each question.
1. A 2. A 3. A 4. A 5. A
B B B B B
C C C C C
D D D D D
1. Which of the following is NOT reactive under basic conditions?
c
A B C D
2. Which of the following is NOT an oxidizing agent?
a. H2O2
b. CrO3
C c. NaBH4
d. Ag+
Reducing Agent
3. The molecule below is…
a. Aromatic
6
A
b. Anti-aromatic
c. Non-aromatic
d. None of the above
, o
4. For which of the following molecules is the 1,4 addition product (for example, of HBr) NOT the
thermodynamic product?
D A B C D
5. Which of the following reactions requires a protecting group to give a good yield of product?
o
6. Predict-the-Product (24 points). Draw the structure(s) of the major organic product(s) formed in the
following reactions. Please indicate stereochemistry where appropriate.
a.
, Name: SID:
b.
ti
N O
c.
d.
e.
f.
I
This exam is 6 pages front and back, including the data/reference pages. Please make sure that all your
pages printed. If there is a problem, please tell someone prior to beginning. Please answer all questions
in the boxes provided; only work in these boxes will be graded. Remember that UCDavis Code of
Academic Conduct applies to this exam and all other graded work in this class. One half standard sheet
of paper (front/back) can be used as a cheat sheet. Cell phones must be off. If using a pencil, be sure to
write dark enough for the scanner to pick it up. Write your name and SID on all pages.
Name:
Last First MI
Student ID. # Lab TA (if any):
Multiple Choice (2 points each) – Fill in one circle for each question.
1. A 2. A 3. A 4. A 5. A
B B B B B
C C C C C
D D D D D
1. Which of the following is NOT reactive under basic conditions?
c
A B C D
2. Which of the following is NOT an oxidizing agent?
a. H2O2
b. CrO3
C c. NaBH4
d. Ag+
Reducing Agent
3. The molecule below is…
a. Aromatic
6
A
b. Anti-aromatic
c. Non-aromatic
d. None of the above
, o
4. For which of the following molecules is the 1,4 addition product (for example, of HBr) NOT the
thermodynamic product?
D A B C D
5. Which of the following reactions requires a protecting group to give a good yield of product?
o
6. Predict-the-Product (24 points). Draw the structure(s) of the major organic product(s) formed in the
following reactions. Please indicate stereochemistry where appropriate.
a.
, Name: SID:
b.
ti
N O
c.
d.
e.
f.
I
