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Material Type: Exam; Class: Organic Chemistry II; Subject: Chemistry; University: Xavier University of Louisiana; Term: Unknown 2000;
Typology: Exams
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FIRST REVIEW EXAM - CHEM 2220, February 2000 - ANSWER ALL QUESTIONS - B
OH
A. CH 3 OCH 2 CH 2 OCH 2 Br B. CH 3 CH 2 CH(OCH 3 )CH 2 Br C. BrCH 2 CH 2 N(CH 3 ) 2 D. CH 3 NHCH 2 CH 2 CH 2 Br
A. 2 B. 3 C. 5 D. 6
CH 3 CH 2 CH 2 CH 3 ---> CH 3 CH=CHCH 2 Cl
A. i) Br 2 , light; ii) (CH 3 ) 3 COK, heat; iii) Cl 2 , light B. i) Br 2 , light; ii) Cl 2 , light; iii) (CH 3 ) 3 COK, heat C. i) (CH 3 ) 3 COK, heat; ii) Cl 2 , light D. i) Cl 2 , light; ii) (CH 3 ) 3 COK, heat
Br 2 , light Mg, ether HCHO H 3 O+ (CH 3 ) 2 CHCH 3 -------------> ------------> ---------> -------->
OCH 3 OH CH 2 OH CH=CH 2
(excess)
NaBH 4
O HO (^) C
CHCH 2 CH 3
OH
OH
CH CH 2 CH 3
HOCH (^2)
B.
O C
CH CH 2 CH 3
HO
O
C CH 2 CH 3
HOCH (^2)
D.
OCH (^3)
CO 2 Et
CO 2 Et
OCH 3
OCH 3
H 3 CO
H 3 CO
CO 2 Et
CO 2 Et
EtO 2 C
EtO 2 C
light
Br
Br
Br
Br
CH 2 CH
CH 3
O
CH
CH 3
O (^) CH
CH 3
O
N
N H S
C 6 H 5 MgBr + C 6 H 5 COOCH 2 CH 3
N
N
H A B C D
