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Synthesis of 1,2-dihydrochromeno[2,3-c]pyrrole-3,9-diones spiro derivatives

✍ Scribed by R. N. Vydzhak; S. Ya. Panchishin

Book ID: 111460932
Publisher: Springer
Year: 2011
Tongue: English
Weight: 147 KB
Volume: 81
Category: Article
ISSN: 1070-3632
DOI: 10.1134/s1070363211030340

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## Abstract magnified image 2(1‐Acetyl‐2‐oxopropylidene)naphtho[2,3‐__d__][1,3]dithiole‐4,9‐dione **1** reacts with a variety of bidentates reagents to give some new functionally substituted spiro naphthodithiole‐4,9‐dione derivatives.