1997 protection, deprotection

protection, deprotectionO 0345

03 - 122A Mild and Efficient Method for Selective Deprotection of Tetrahy-dropyranyl Ethers to Alcohols. — A novel and convenient methodfor the title purpose is presented. The reaction does not proceed in THF orbenzene, and if HMPA or DMF is used as solvent the yields are lower. It isalso possible to use NaCl instead of LiCl. — (MAITI, G.; ROY, S. C.; J. Org.Chem. 61 (1996) 17, 6038-6039; Dep. Org. Chem., Indian Assoc. Cultiv. Sci.,Jadavpur, Calcutta 700 032, India; EN)

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