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- N-叔丁氧羰基化N-tert-butoxycarbonylation
- N-叔丁氧羰基-L-丝氨酸N-( tert-Bu-toxycarbonyl) -L-serine
- 利用叔丁氧羰基酸酐((Boc)2O)对Tris上的氨基进行保护,对mPEG端羟基依次进行羧基化、酰氯化等活化处理,通过酰氯与羟基的官能团反应合成出目标分子。The first step was to protect the amino group of Tris by using t-butyloxycarbonyl anhydride((Boc)2O),then mPEG was activated by changing hydroxide terminal into acid chloride and carboxylation of mPEG was fulfilled before.
- N-叔丁氧羰基-L-组氨酸N-tertbutyloxycarbonyl-L-histidine
- N-叔丁氧羰基-O-苄基-L-丝氨酸N-( tert-Butoxycarbonyl)-O-benzyl-L-serine
- 氯羰基化chlorocarbonylation
- 甲氧羰基化methoxycarbonylatio
- 羰基化反应carbonylation
- 叔丁氧羰tertiary butyloxycarbonyl
- 气相羰基化gas-phase carbonylation
- 桑色素与二氯化双(丁氧羰乙基)锡的显色反应及其应用COLOUR REACTION OF BIS (BUTOXYCARBONYLETHYL) TIN DICHLORIDE WITH MORIN AND ITS ANALYTICAL APPIICATION
- 酰胺羰基化Amidocarbonylation
- 乙醇羰基化Carbonylation of Ethanol
- 材料与方法:(1)以叔丁氧碳基保护的双氨基聚乙二醇(Boc-NH-PEG-NHS)、氢化蛋黄磷酯酰乙醇胺(HEPE)为原材料,首先合成Boc-NH-PEG-HEPE,然后去除叔丁氧碳基(Boc基团),合成NH-PEG-HEPE。Materials and Methods: (1) Three steps were applied to synthesize thePDP-PEG-HEPE, which attaches antibody to the surface of liposome. Firstly,Boc-NH-PEG-HEPE was synthesized with Boc-NH-PEG-HEPE and HEPE. Thenselective deprotection of the tert-butoxycarbonyl (Boc) of Boc-NH-PEG-HEPEwas achieved by using hydrogen chloride (4M) in anhydrous dioxane solutionfor 30 min.
- 苄氧羰基carbobenzoxygroup
- 不对称羰基化asymmetric carboxylation
- 苯氧羰基carbobenzoxy; CB
- N′-叔丁氨基羰基-N-取代酰基硫脲N' tert butylaminocarbonyl N substituted acylthiourea
- 羰基化(作用)carbonylation
- 乙氧羰基carbethoxyl group
