Chemoselective deprotection of silyl ethers by DIBALH
摘要:
The first examples of highly selective deprotection of silyl ethers by DIBALH are reported. Its selectivity enabled us to remove a primary TBS group and a primary TBDPS group in the presence of a secondary TES group. (C) 2010 Elsevier Ltd. All rights reserved.
The first examples of highly selective deprotection of silyl ethers by DIBALH are reported. Its selectivity enabled us to remove a primary TBS group and a primary TBDPS group in the presence of a secondary TES group. (C) 2010 Elsevier Ltd. All rights reserved.