Sintesis senyawa 6-amino-2-( E)-2{( 4- metoksifenil) etenil}- 4(3h)- kuinazolinon = Synthesisof 6- amine- 2-{(- 4 metoxyphenyl ethenyl}-4 (3h) quinazolinone

Nitrasi 3-(4-klorofenil)-2-meti-4(3h)-kuinazolinon dengan berbagai metode nitrasi = Nitration 3-(4-chlorophenyl)-2-methyl-quinazolin-4-one using some nitration methods

Sintesis dan karakterisasi senyawa 4‐(4‐Klorofenil)‐1,2,3,4,5,6,7,8‐oktahidrokuinazolin‐2‐one = Synthesis and characterization of 4‐(4‐chlorophenyl)‐1,2,3,4,5,6,7,8‐octahydroquinazolin‐2‐one

Sintesis dan karakterisasi senyawa 4‐(4‐Klorofenil)‐1,2,3,4,5,6,7,8‐oktahidrokuinazolin‐2‐one = Synthesis and characterization of 4‐(4‐chlorophenyl)‐1,2,3,4,5,6,7,8‐octahydroquinazolin‐2‐one

Sintesis senyawa turunan etil-(2-enzilidena)3- oksobutanoat melalui reaksi kondensasi knoevenagel menggunakan katalis CaO termodifikasi KCL dari cangkang kerang hijau (perna viridis) = Synthesis of etil-(2-enzilidena)3- oxobutanoate derivative compounds via knoevenagel condensation reaction using CaO modified KCL catalyst from the shell of green shells (perna viridis)