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Triethylamine-Catalyzed Efficient Synthesis of Oxathiolanes Containing a Highly Polarized Carbon-Carbon Double Bond from Reaction of Malononitrile, Carbon Disulfide (CS2), and Oxiranes

✍ Scribed by Issa Yavari; Majid Ghazanfarpour-Darjani; Yazdan Solgi; Salomeh Ahmadian


Publisher
John Wiley and Sons
Year
2011
Tongue
German
Weight
132 KB
Volume
94
Category
Article
ISSN
0018-019X

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✦ Synopsis


An efficient synthesis of functionalized 2-(1,3-oxathiolan-2-ylidene)malononitriles containing a push-pull CΒΌC bond via a simple reaction between malononitrile, CS 2 , and oxiranes in the presence of Et 3 N is described (Scheme 1).


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