SELECTIVE CLEAVAGE OF TERT-BUTYLDIMETHYLSILYL ETHERS WITH NEUTRAL ALUMINA

被引：16
|
作者：
FEIXAS, J [1 ]
CAPDEVILA, A [1 ]
CAMPS, F [1 ]
GUERRERO, A [1 ]
机构：
[1] CTR INVEST & DESARROLLO,CSIC,DEPT BIOL ORGAN CHEM,JORDI GIRONA 18-26,E-08034 BARCELONA,SPAIN
来源：
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 19期
关键词：
D O I：
10.1039/c39920001451
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Neutral alumina, partially deactivated with 1.5-3% water, is an efficient and selective agent for cleavage of tert-butyldimethylsilyl ethers in the presence of other acid-sensitive protective groups for alcohols.
引用
收藏
页码：1451 / 1453
页数：3
相关论文
共 50 条
  • [31] An easy conversion of the Baylis-Hillman adducts into tert-butyldimethylsilyl ethers with tert-butyldimethylsilyl chloride and Li2S
    Mamaghani, M
    Badrian, A
    PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2004, 179 (12) : 2429 - 2435
  • [32] CHEMOSELECTIVE DEPROTECTION OF ARYL TERT-BUTYLDIMETHYLSILYL ETHERS PROMOTED BY PHOSPHATES
    Yan, Lin
    Zhao, Fangli
    Gan, Yin
    Zhao, Jin
    Jiang, Zhiyong
    SYNTHETIC COMMUNICATIONS, 2012, 42 (02) : 285 - 291
  • [33] (tert-Butyldimethylsilyl)allene
    Myers, AG
    Zheng, B
    ORGANIC SYNTHESES, VOL 76 - 1999, 1999, 76 : 178 - 188
  • [34] THE SURVIVAL OF TERT-BUTYLDIMETHYLSILYL GROUP OF SILYL ENOL ETHERS IN THE REACTION WITH DIMETHYL(METHYLENE)AMMONIUM IODIDE - REGIOSELECTIVE SYNTHESIS OF TERT-BUTYLDIMETHYLSILYL ENOL ETHERS CONTAINING AN AMINO GROUP
    WADA, M
    NISHIHARA, Y
    AKIBA, K
    TETRAHEDRON LETTERS, 1984, 25 (47) : 5405 - 5408
  • [35] KHF2: A Mild and Selective Desilylating Agent for Phenol tert-Butyldimethylsilyl (TBDMS) Ethers
    Lakshman, Mahesh K.
    Tine, Fatou A.
    Khandaker, Tashrique A.
    Basava, Vikram
    Agyemang, Nana B.
    Benavidez, Michael S. A.
    Gasi, Marikone
    Guerrera, Lisa
    Zajc, Barbara
    SYNLETT, 2017, 28 (03) : 381 - 385
  • [36] SYNTHESIS OF TERT-BUTYLDIMETHYLSILYL ENOL ETHERS FROM STERICALLY HINDERED KETONES
    MANDER, LN
    SETHI, SP
    TETRAHEDRON LETTERS, 1984, 25 (51) : 5953 - 5956
  • [37] PHASE-TRANSFER CATALYSIS FOR THE PREPARATION OF TRIMETHYLSILYL AND TERT-BUTYLDIMETHYLSILYL ETHERS
    LISSEL, M
    WEIFFEN, J
    SYNTHETIC COMMUNICATIONS, 1981, 11 (07) : 545 - 549
  • [38] Ultrasonic-Assisted Deprotection of tert-Butyldimethylsilyl Ethers with Bromotrichloromethane in Methanol
    Sun, Jian
    Gong, Shanshan
    Sun, Qi
    ADVANCED RESEARCH ON MATERIAL ENGINEERING, CHEMISTRY, BIOINFORMATICS III, 2014, 830 : 230 - 233
  • [39] An Efficient and Chemoselective Deprotection of Aryl tert-Butyldimethylsilyl (TBDMS) Ethers by NaCN
    Qiao, Xue-jun
    Hou, Xiao
    Fang, Wu-hong
    Bao, Xue-fei
    Chen, Guo-liang
    JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY, 2016, 27 (05) : 899 - 904
  • [40] Reductive cleavage of tert-butyldimethylsilyl ether via intramolecular transfer of hydride
    Saravanan, P
    Gupta, S
    DattaGupta, A
    Gupta, S
    Singh, VK
    SYNTHETIC COMMUNICATIONS, 1997, 27 (15) : 2695 - 2699
12345