<i>p</i>‐Methoxy Diphenylmethanol (MDPM), <i>p</i>‐Phenyl Diphenylmethanol (PDPM), and <i>p</i>‐Phenylphenyl Diphenylmethanol (PPDPM)—Protecting Groups for Alcohols—Protection and Deprotection
作者:G. V. M. Sharma、T. Rajendra Prasad、Rakesh、B. Srinivas
DOI:10.1081/scc-120028367
日期:2004.12.31
Abstract Two new protecting groups viz. p‐phenyl diphenylmethanol (PDPM) and p‐phenylphenyl diphenylmethanol (PPDPM) were prepared and utilized along with p‐methoxy diphenylmethanol (MDPM), for the protection of alcohols in the presence of Yb(OTf)3. Deprotection of the above ethers was achieved using DDQ or CF3COOH. #IICT Communication Number: 021001.