苯基硝基甲烷 的英文怎麼說
中文拼音 [běnjīxiāojījiǎwán]
苯基硝基甲烷
英文
phenyl nitromethane-
This is a generally known method for obtaining phenylnitromethane from benzyl cyanide.
從苯乙腈制取苯基硝基甲烷就用這個方法。The barnidipine hydrochloride were prepared via cyclocondensation from m - nitrobenzaldehyde, methyl acetoacetate and anmmonium bicarbonate, hydrolysis, esterification with opticaliy ( s ) - n - benzyl - 3 - py - rrolidinol, recrystallisation and salification
摘要研究了以碳酸氫銨,間硝基苯甲醛和乙酰乙酸甲酯為原料,經縮合、部分水解,再與( s ) - n -芐基3 -羥基吡咯烷經酯化、分步重結晶、成鹽得到鹽酸巴尼地平的工藝路線。
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