butoxyl-

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。hbd汉语字典

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。hbd汉语字典

dibutoxy ethyl sebacate癸二酸二丁氧基乙酯hbd汉语字典

dibutoxy triethylene glycol二丁氧基三乙烯甘醇hbd汉语字典

dibutoxy tetraethylene glycol二丁氧基四乙烯甘醇hbd汉语字典

Synthesis or perfume 1-isobutoxybutyl acetate香料1－异丁氧基－1－正丁醇乙酸酯的合成hbd汉语字典

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hbd汉语字典

ethyl-t-butyl peroxyoxalate过氧草酸乙基特丁酯hbd汉语字典

4-(2,4-dichlorophenoxy) butyric acid4-（2,4-二氯苯氧基）丁酸hbd汉语字典

butyl acetoxystearate乙酰氧基硬脂酸丁酯hbd汉语字典

tetrabutylammonium hydroxide solution四丁基氢氧气化铵溶液hbd汉语字典

Process Improvement on the Synthesis of 1-Benzyloxycarbonyl-3-(t-butoxycarbonylamino)azetidine1-苄氧羰基-3-叔丁氧羰酰氨基氮杂环丁烷的合成工艺改进hbd汉语字典

Aerobic Biodegradability of Methyl Tert-Butyl Ether (MTBE);甲基叔丁基醚（MTBE）好氧降解行为研究hbd汉语字典

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hbd汉语字典

tert-butylperoxy isopropyl carbonate过氧化异丙基碳酸叔丁酯hbd汉语字典

ethyl oxalacetic ester乙基2-氧(代)丁二酸酯[二乙酯]hbd汉语字典

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hbd汉语字典

Synthesis of 5-Menthyloxy-Butenolides;5-L-孟氧基-丁烯内酯的合成研究hbd汉语字典

Synthesis and characteration of 2-oxo-3-aryl-succinates2-氧代-3-芳基-丁二酸酯的合成与表征hbd汉语字典

Synthesis of 4-Oxo-4-phenyl-2-butenoic Acid Ethyl Ester4-氧代-4-苯基-2-丁烯酸乙酯的合成hbd汉语字典