Facile Tetrahydropyranylation of Alcohols and Phenols Using Anhydrous Calcium Chloride under Mild and Neutral Conditions |
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| Authors: | Babasaheb P. Bandgar Vaibhav S. Sadavarte Lavkumar S. Uppalla Suresh V. Patil |
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| Affiliation: | (1) Organic Chemistry Research Laboratory, School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded-431606, India, IN |
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| Abstract: | ![]()
Summary. Treatment of 3,4-dihydro-2H-pyran with various alcohols and phenols in the presence of a catalytic amount of anhydrous calcium chloride in dichloromethane furnished tetrahydropyranyl ethers under almost neutral conditions. Corresponding author. E-mail: bandgar_bp@yahoo.com Received January 25, 2002; accepted (revised) March 20, 2002 |
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| Keywords: | . Tetrahydropyranylation THP ethers Alcohols and phenols Anhydrous CaCl2. |
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