Synthesis of acridinedione derivatives a
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Palanisamy Shanmugasundaram; Periyasamy Murugan; Vayalakkavoor T. Ramakrishnan;
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Article
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1996
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John Wiley and Sons
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English
β 397 KB
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## Synthesis of 9-alky1, 10-alkyl, 9,1O-dialkyl, and IO-aryC3,4,6,7,9, IO-hexahydro-l,8(2H,5H)acridinedione (2a-r) are described as a new class of laser dyes. Reactions of diamines with methylene bis(cyc1ohexane-1,3-dione) yielded the respective bisacridinediones (3a-e). These dyes lase around 478