Synthesis of Some Novel Thioxanthenone-F
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Hashem Sharghi; Alireza Salimi Beni; Reza Khalifeh
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Article
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2007
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John Wiley and Sons
🌐
German
⚖ 155 KB
## Abstract The regioselective ring‐opening reactions of some epoxides with ammonium thiocyanate in the presence of a series of new 9__H__‐thioxanthen‐9‐one‐fused azacrown ethers, __i.e.__, **7**–**11** (__Scheme 1__), and also of dibenzo[18]crown‐6 (**12**), __Kryptofix__^®^ __22__ (**13**), and b