Page 31 - Org 3 theoritical book 2024-25

Clinical Pharmacy PharmD - 2024/2025 Level 2 Pharmaceutical Organic Chemistry-3 (PC 305)

c) 4H-1,2,5-oxazine
d) 4H-1,2,5-oxadiazine
11. The correct chemical name of the following structure is

a) 5H-tetrazolo[1,5-a]azepine
b) 5H-tetrazolo[1,5-b]azepine
c) 5H-triazolo[1,5-a]azepine
d) 5H-tetrazolo[1,5-a]diazepine
12. The correct chemical name of the following structure is

a) 1,3,5-oxadiazole
b) 1,2,5-oxadiazole
c) 1,2,5-thiadiazole
d) 1,2,5-oxatriazole
13. The correct chemical name of the following structure is
N CH 3

N
N
CH 3
a) 2,4-dimethylpyrido[3,2-d]pyridine
b) 2,3-dimethylpyrido[3,2-d]pyrimidine
c) 2,4-dimethylpyrido[3,4-d]pyrimidine
d) 2,4-dimethylpyrido[3,2-d]pyrimidine
14. The correct chemical name of the following structure is

a) pyridazin-2-amine
b) pyridin-3-amine
c) pyridazin-3-amine
d) pyridazin-3,4-diamine
15. The correct chemical name of the following structure is

a) 3H-furo[3,2-c]pyran b) 3H-furo[3,2-b]pyridine
c) 2H-furo[3,2-b]pyran d) 3H-furo[3,2-b]pyran