Page 23 - Org 3 theoritical book 2024-25

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

N

N
O O S H

furan tetrahydrofuran thiophene imidazole
(oxole) (oxolane) (thiole) (1,3-diazole)

N N
N N N
O O S O

oxazole isoxazole thiazole 1,2,5-oxadiazole

(1,3-oxazole) (1,2-oxazole) (1,3-thiazole)

O O

O N N N
H H

1,4-dioxane pyridine piperidine morpholine

(azine) (perhydroazine) (perhydro-1,4-oxazine)

S
N
N N
O N N
H H

6H-1,2,5-oxadiazine 4H-1,3,4-thiadiaziine azepine

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