Iodine as a mild,efficient, and cost-effective catalyst for the synthesis of thiiranes from oxiranes |
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Authors: | Jhillu S. Yadav Basi V. Subba Reddy Sandip Sengupta Manoj K. Gupta Gakul Baishya Sukkala J. Harshavardhana Uttam Dash |
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Affiliation: | (1) Division of Organic Chemistry, Indian Institute of Chemical Technology, Hyderabad, India |
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Abstract: | We developed an efficient protocol for the synthesis of thiiranes from oxiranes using a catalytic amount of molecular iodine. The notable features of this procedure are mild reaction conditions, high conversions, short reaction times, economic viability of the reagents, compatibility with various functionalities, and simple experimental/product isolation procedures which make it a useful and attractive process for the synthesis of a range of thiiranes. Correspondence: Jhillu S. Yadav, Division of Organic Chemistry, Indian Institute of Chemical Technology, Hyderabad 500 007, India. |
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Keywords: | Oxiranes Thiiranes Iodine Ammonium thiocyanate. |
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