| 释义 |
deprotection 英deprə'tekʃn美deprə'tekʃn COCA⁷⁵¹⁴⁵
基本例句
n.脱保护¹⁰⁰
The deprotection procedure of phenylacetyl group is the basic way to synthesis many kinds of cephem intermediates.
苯乙酰基的脱除工艺是合成众多头孢菌素的基本步骤。 cnki
But unfortunately, protection and deprotection proved to be big hurdles.
但不幸的是，在脱除保护基时遇到了很大困难。210.75.237.14
Chiral ketone4 derived from D--- fructose was obtained by four steps reaction including protection with acetone, oxidation, deprotection selectively and trifluroacetylation.
以 D---果糖为手性源，经过丙酮保护、氧化、选择性脱保护、三氟酰化四步反应得到手性酮4。 dictall
Methods: Salicylic acid glucose esters were synthesized from glucose by condensation, oxidization, deprotection and esterification.
方法：由葡萄糖通过缩合、氧化、去保护、酯化反应制备水杨酸葡萄糖酯。 kns50.chkd.cnki.net
Then coupling with A ring synthon, closing, deprotection, the aim product was synthesized finally.
然后再与 A环合成子偶联、关环、脱保护完成目标产物的全合成。 cnki
Deprotection of acetylated glycoside in the presence of catalytic amounts of dibutyl tin oxide in methanol was described.
研究了以二丁基氧化锡为催化剂，在甲醇溶剂中，含有不同官能团的脂肪族糖苷的脱乙酰保护基反应。 dictall |