Boc-D-His (Trt)-OH was synthesized by the reaction of D-His (Trt)-OH with triphenylmethy followed by acylafion with di-tert-butyl dicarbonate in base.
报道了 D 型组氨酸先与三苯甲基氯反应得到 D-His(Trt)-OH,进一步在碱性条件下与叔丁氧碳酸酐反应,得到 N-叔丁氧羰基-N~(im)-三苯甲基-D-型组氨酸,结构经 MS,~1H-NMR,~(13)C-NMR,UV,IR 确证。
1,6-Diaminohexane mono end protected by t butyloxycarbonyl(Boc) is synthesized with 1,6 diaminohexane and Boc anhydride and characterized by IR and 1H NMR.
以己二胺为原料 ,叔丁氧羰基酸酐 (Boc2 O)为保护剂 ,合成了Boc单端基保护己二胺。
dibutoxy ethyl sebacate
癸二酸二丁氧基乙酯
dibutoxy triethylene glycol
二丁氧基三乙烯甘醇
dibutoxy tetraethylene glycol
二丁氧基四乙烯甘醇
Synthesis or perfume 1-isobutoxybutyl acetate
香料1－异丁氧基－1－正丁醇乙酸酯的合成
Synthesis of para-(n-butyloxyl) phenylacetic acid by the microwave radiation
采用微波加热合成对正丁氧基苯乙酸
ethyl-t-butyl peroxyoxalate
过氧草酸乙基特丁酯
4-(2,4-dichlorophenoxy) butyric acid
4-（2,4-二氯苯氧基）丁酸
butyl acetoxystearate
乙酰氧基硬脂酸丁酯
tetrabutylammonium hydroxide solution
四丁基氢氧气化铵溶液
Process Improvement on the Synthesis of 1-Benzyloxycarbonyl-3-(t-butoxycarbonylamino)azetidine
1-苄氧羰基-3-叔丁氧羰酰氨基氮杂环丁烷的合成工艺改进
Aerobic Biodegradability of Methyl Tert-Butyl Ether (MTBE);
甲基叔丁基醚（MTBE）好氧降解行为研究
SYNTHESIS OF ANTIOXIDANT 2,4-DIMETHYL-6-tert-BUTYLPHENOL
抗氧剂2,4-二甲基-6-叔丁基苯酚的合成
tert-butylperoxy isopropyl carbonate
过氧化异丙基碳酸叔丁酯
ethyl oxalacetic ester
乙基2-氧(代)丁二酸酯[二乙酯]
Synthesis of Cis and Trans 1,4 Dimethoxy 2 butene
顺式和反式1,4-二甲氧基-2-丁烯的合成
Synthesis of 5-Menthyloxy-Butenolides;
5-L-孟氧基-丁烯内酯的合成研究
Synthesis and characteration of 2-oxo-3-aryl-succinates
2-氧代-3-芳基-丁二酸酯的合成与表征
Synthesis of 4-Oxo-4-phenyl-2-butenoic Acid Ethyl Ester
4-氧代-4-苯基-2-丁烯酸乙酯的合成