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Pyrolytic and Photolytic Studies of 1-(o-(Dimethylamino)-phenyl)-3-phenylprop-2-en-1-one and Its Derivatives

1-(o-(Dimethylamino)phenyl)-3-phenylprop-2-en-1-one (62), 3-(o-(dimethylamino)phenyl)-1-phenylpropenone (63) and 1-(o-(dimethyl-
amino)phenyl)-3-phenylprop-2-yn-1-one (64) were synthesized and their pyrolytic and photolytic chemistry were studied. Flash vacuum pyrolysis (FVP) of 62 and 64 gave 11H-benzo[a]carbazole (72) and benzo[c]carba-zole (73), FVP of 63 gave phenanthrene (2) and 1-methylquinolin-2(1H)-one (84). Under photolytic conditions, 62 and 64 gave the expected photocyclic products 1-methyl-2-phenylquinolin-4-one (65), while 63 gave the expected photocyclic products (1-methyl-1H-indol-2-yl)phenyl-methanone (66).

Identiferoai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0729110-174934
Date29 July 2010
CreatorsHsieh, Cheng-Chung
ContributorsEng-Chi Wang, Chin-Hsing Chou, Ming-Jung Wu, Cherng-Chyi Tzeng, Teng-Yuan Dong
PublisherNSYSU
Source SetsNSYSU Electronic Thesis and Dissertation Archive
LanguageCholon
Detected LanguageEnglish
Typetext
Formatapplication/pdf
Sourcehttp://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0729110-174934
Rightsrestricted, Copyright information available at source archive

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