详细信息
文献类型:期刊文献
中文题名:盐酸西那卡塞的合成
英文题名:Synthesis of Cinacalcet Hydrochloride
作者:胡键[1];董菁[1];施小新[1]
机构:[1]华东理工大学药学院,上海200237
年份:2010
卷号:41
期号:7
起止页码:488
中文期刊名:中国医药工业杂志
外文期刊名:Chinese Journal of Pharmaceuticals
收录:CSTPCD;;北大核心:【北大核心2008】;CSCD:【CSCD2011_2012】;
基金:国家自然科学基金(20972048);上海市教育发展基金会(03SG27)
语种:中文
中文关键词:西那卡塞;拟钙剂;合成
外文关键词:cinacalcet; calcimimetic agent; synthesis
摘要:3-三氟甲基氯苄与丙二酸二甲酯发生亲核取代、脱羧、水解、酰氯化后与(R)-1-(1-萘基)乙胺反应得到N-[1-(R)-(1-萘基)乙基]-3-(三氟甲基)苯丙酰胺,再经NaBH4-BF3·OEt2还原、成盐酸盐制得盐酸西那卡塞,总收率约36%。
Cinacalcet hydrochloride was synthesized from 3-trifluoromethyl benzyl chloride by substitution with dimethyl malonate,decarboxylation,hydrolysis,chlorination and then reaction with(R)-1-(1-naphthyl)ethylamine to give N-[1-(R)-(1-naphthyl)ethyl]-3-(trifluoromethyl)phenylpropionamide,which was subjected to reduction by NaBH4-BF3·OEt2 and then salt formation with an overall yield of about 36%.
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