A modified procedure for the deprotection of methoxymethyl ether
摘要:
A new modified procedure using a combination of catechol boron bromide with acetic acid was developed to deprotect methoxymethyl group to form 1,3-diols and 1,3-aminoalcohols. (C) 2000 Elsevier Science Ltd. All rights reserved.
Trifunctional organocatalysts 1a and 1b mimicking the active site of serine hydrolases showed high catalytic activity with up to a 3 700 000-fold acceleration for the acyl-transfer reactions from vinyl trifluoroacetate to alcohol.
A modified procedure for the deprotection of methoxymethyl ether
作者:Chengzhi Yu、Bin Liu、Longqin Hu
DOI:10.1016/s0040-4039(99)02200-5
日期:2000.2
A new modified procedure using a combination of catechol boron bromide with acetic acid was developed to deprotect methoxymethyl group to form 1,3-diols and 1,3-aminoalcohols. (C) 2000 Elsevier Science Ltd. All rights reserved.